WO2024022982A1 - Recyclable elongate object - Google Patents

Recyclable elongate object Download PDF

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Publication number
WO2024022982A1
WO2024022982A1 PCT/EP2023/070331 EP2023070331W WO2024022982A1 WO 2024022982 A1 WO2024022982 A1 WO 2024022982A1 EP 2023070331 W EP2023070331 W EP 2023070331W WO 2024022982 A1 WO2024022982 A1 WO 2024022982A1
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WO
WIPO (PCT)
Prior art keywords
recyclable
elongated
elongated object
hand
internal
Prior art date
Application number
PCT/EP2023/070331
Other languages
French (fr)
Inventor
Etienne Hermant
Original Assignee
Ecofage
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ecofage filed Critical Ecofage
Publication of WO2024022982A1 publication Critical patent/WO2024022982A1/en

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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/088—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyamides
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Definitions

  • the invention relates to a recyclable elongated object, more particularly which takes the shape of a post, a stake, a tube, a board, a beam or the like.
  • This invention relates to the field of manufacturing elongated objects.
  • One solution consists of subjecting these elongated objects to a particular treatment (in particular galvanizing) which considerably increases the cost of these elongated objects.
  • An alternative solution consists of covering the metallic material of these elongated objects with a protective coating, in particular based on polymer.
  • the recycling of such elongated objects proves to be more complex and more expensive than the recycling of elongated objects into a metallic material because, in addition to the disadvantages mentioned above, there is the difficulty of separating the metallic material and the polymer.
  • elongated objects which are manufactured, in particular by injection, from at least one polymer, or even from a mixture of several polymers or from a mixture of at least a polymer and at least one other material.
  • Such elongated objects can be made from inexpensive recycled materials, have a significantly lower cost than elongated objects made of a metallic material, are less subject to damage resulting from atmospheric conditions, can be easily recycled, in particular through an installation of modest size, inexpensive, versatile (can treat waste made up of a large number of different materials, in particular plastic, wood, plants, metal, cardboard, etc.), fairly widespread (notably - equipping local recycling centers), or even traveling, for example an installation consisting of a crusher.
  • these elongated objects have drawbacks.
  • these elongated objects have limited mechanical characteristics. Indeed, such elongated objects have very low resistance to stresses, in particular to bending stresses.
  • such elongated objects have significant fining which results in a deformation of such a elongated object, in particular under the effect of its own weight.
  • these elongated objects when subjected to a constraint, deform plastically and do not return to their initial configuration after removal of this constraint.
  • One solution consists of adding reinforcing fibers to said at least one polymer. This solution makes it possible to improve the mechanical characteristics of the elongated object but, still due to the finishing of said at least one polymer, these mechanical characteristics remain insufficient, in particular for certain applications such as the fixing of an object (for example a panel or a wire, particularly under tension) on such a longiform object.
  • An objective of the present invention is to manufacture a longiform object whose cost price is low and whose sales price is reduced compared to longiform objects of the state of the art.
  • Another objective is to manufacture a longiform object from recycled materials which can be made up of a mixture of different materials (in particular different materials which are not necessarily compatible), which do not require purification, which are difficult to recover. (or even not recoverable) and which are inexpensive (or even free).
  • an important objective of the invention is to manufacture a longiform object which can be easily recycled, in particular via an installation of modest size, inexpensive, low energy consumption, versatile, widespread, or even itinerant, like a crusher.
  • the present invention aims to remedy the disadvantages of elongated objects of the state of the art.
  • the invention relates to a recyclable elongated object which comprises at least, on the one hand, at least one internal reinforcing tube which has a thickness and, on the other hand, an external coating, which externally covers at least a part of said at least one internal reinforcing tube, and which has a thickness.
  • This recyclable elongated object is characterized by the fact that, on the one hand, said at least one internal reinforcing tube is made of a metallic material and its thickness is between 0.5mm and 2.4mm, on the other hand, the external coating is at least partly made of at least one polymer and its thickness, at the location of the elongated recyclable object where the thickness of the external coating is the smallest, is between 3mm and 30mm.
  • said at least one internal reinforcing tube is made of steel and its thickness is between 0.5mm and 1.8mm, preferably between 0.6mm and 1.2mm.
  • said at least one internal reinforcing tube is made of aluminum and its thickness is between 0.8mm and 2mm, preferably between 0.8mm and 1.4mm.
  • said at least one internal reinforcing tube has an external diameter
  • said external coating has an external diameter
  • the ratio between the external diameter of the external coating and the external diameter of said at least one internal reinforcing tube is between 1.2 and 2, in particular between 1.4 to 1.8, preferably of the order of 1.6.
  • At least one internal reinforcing tube comprises an internal wall and delimits an internal volume while the recyclable elongated object additionally comprises an internal coating which internally covers at least one part of the internal wall of said at least one internal reinforcing tube and which fills at least part of the internal volume.
  • An additional characteristic concerns the fact that at least the external coating is at least partly made of polyethylene and/or polypropylene and/or polyamide, or even a mixture of either polyethylene and polypropylene, or polyamide and polyethylene and/or polypropylene.
  • At least the external coating contains at least one metallic material and/or fibers.
  • At least the external coating is at least partly made of at least one material from at least one waste source.
  • the invention also relates to a recyclable assembly comprising, on the one hand, a plurality of elongated objects, and on the other hand, connection means which are configured to connect these elongated objects two by two.
  • this recyclable set at least one elongated object of this plurality of elongated objects presents at least part of the characteristics of the recyclable elongated object described above.
  • the invention also relates to a recyclable device for supporting a fixing, a sign or a load.
  • a recyclable support device comprises at least one recyclable elongated object which has the characteristics described above or at least one recyclable assembly which has the characteristics described above.
  • the invention also relates to a recyclable device for reinforcing an object.
  • a recyclable reinforcement device comprises at least one recyclable elongated object which has the characteristics described above or at least at least one recyclable assembly which has the characteristics described above.
  • the invention relates to a recyclable elongated object in which, on the one hand, said at least one internal reinforcing tube is made of a metallic material and its thickness is between 0.5mm and 2.4mm, on the other hand , the external coating is at least partly made of at least one polymer and its thickness, at the location of the elongated recyclable object where the thickness of the external coating is the smallest, is between 3mm and 30mm.
  • an internal reinforcement tube advantageously makes it possible, on the one hand, to limit the cost of the internal reinforcement tube (and, therefore, the final cost of the recyclable elongated object), on the other hand, to at least reduce (or even avoid) the manufacturing constraints of the recyclable elongated object (and, thus, to reduce, or even avoid, deformation of the internal reinforcement tube which could lead to deformation of the elongated recyclable object), on the other hand, to confer on the elongated recyclable object the mechanical characteristics necessary for appropriate use (more particularly in terms of rigidity and flexibility), on the other hand also, to confer on the elongated object an appropriate elasticity (which allows in particular the elongated object to regain its shape after deformation) and, on the other hand, to recycle the elongated object which is recyclable in an easy manner and by implementing an installation of modest size, inexpensive, low energy consumption, versatile, widespread, even itinerant, like a crusher.
  • an external coating which has the characteristics mentioned above advantageously makes it possible, on the one hand, to protect the internal reinforcing tube against atmospheric conditions, shocks and damage ( and, thus, to increase the lifespan of the recyclable elongated object), on the other hand, to limit the quantity of material necessary for the production of this external covering (and, thus, to reduce the final cost of the recyclable elongated object), on the other hand, to diffuse the forces exerted on the elongated object (particularly in the event of impact or deformation, which makes it possible to distribute the forces exerted on the reinforcing tube which will be less impacted by these efforts, will better resist these efforts and will retain its integrity as well as its functionalities) and, on the other hand also, to recycle the recyclable elongated object in an easy manner and by implementing an installation which has the characteristics mentioned above .
  • Such an external covering is at least partly made of at least one material coming from at least one waste source.
  • This characteristic advantageously allows, on the one hand, to use a raw material whose cost price is low, or even zero (and, thus, to reduce the final cost of the recyclable elongated object) and, on the other hand, to recover waste which is difficult to recover, or even not recoverable at all.
  • FIG 1 is a schematic view in longitudinal section of a recyclable elongated object which conforms to a first embodiment of the invention.
  • FIG 2 is a schematic view in cross section of the elongated recyclable object illustrated [Fig 1].
  • FIG 3 is a schematic view in longitudinal section of a recyclable elongated object which conforms to a second embodiment of the invention.
  • FIG 4 is a schematic view in cross section of the elongated recyclable object illustrated [Fig 3].
  • FIG 5 is a schematic view in longitudinal section of a recyclable elongated object which conforms to a third embodiment of the invention.
  • FIG 6 is a schematic view in cross section of the elongated recyclable object illustrated [Fig 5].
  • FIG 7 is a schematic cross-sectional view of a recyclable elongated object which conforms to a fourth embodiment of the invention.
  • FIG 8 is a schematic cross-sectional view of a recyclable elongated object which conforms to a fifth embodiment of the invention.
  • FIG 9 is a schematic cross-sectional view of a recyclable assembly which conforms to a first embodiment of the invention.
  • FIG 10 is a schematic cross-sectional view of a recyclable assembly which conforms to a second embodiment of the invention.
  • FIG 11 is a schematic cross-sectional view of a recyclable assembly which conforms to a third embodiment of the invention.
  • the present invention relates to the field of manufacturing elongated objects.
  • a longiform object can take the shape of a bar, a beam, a board, a post, a post, a tube or other or even enter into the composition of such a bar, such a board, such a beam, a such a post, such a stake, such a tube or other.
  • the invention then concerns a recyclable elongated object 1.
  • Such a recyclable elongated object 1 has a section whose shape can be round or polygonal, in particular triangular, square, rectangular, hexagonal or other.
  • Such a recyclable elongated object 1 has an external diameter Do, in particular a circumscribed external diameter Do (more particularly in the case of a recyclable elongated object 1 with a polygonal section).
  • Such a recyclable elongated object 1 has, on the one hand, a first end 10 and, on the other hand, a second end 10' which is opposite the first end 10.
  • Such a recyclable elongated object 1 comprises at least one internal reinforcing tube (2; 2’).
  • such a recyclable elongated object 1 can include a single internal reinforcement tube 2, in particular as illustrated in Figures 1 to 7 and 9 to 11.
  • such a recyclable elongated object 1 may comprise a plurality of internal reinforcement tubes (2; 2’), in particular as illustrated in Figure 8.
  • Said at least one internal reinforcement tube (2; 2') has a section whose shape can be round or polygonal, in particular triangular, square, rectangular, hexagonal or other.
  • shape of the section of said at least one internal reinforcing tube (2; 2') can be different, similar or identical to the shape of the section of the recyclable elongated object 1.
  • Such an internal reinforcement tube (2; 2') has a thickness And as well as an external diameter Dt, in particular a circumscribed external diameter Dt (more particularly in the case of an internal reinforcement tube (2; 2 ') of polygonal section).
  • Such an internal reinforcement tube (2; 2’) has an external wall 20 as well as an internal wall 21.
  • Such an internal reinforcement tube (2; 2’) delimits an internal volume 3.
  • Such a recyclable elongated object 1 also comprises an external covering 4, which externally covers at least a part of said at least one internal reinforcing tube (2; 2'), more particularly at least a part (or even, and preferably, the entirety) of the external wall 20 of this internal reinforcement tube (2; 2').
  • Such an external covering 4 has a section whose shape can be round or polygonal, in particular triangular, square, rectangular, hexagonal or other. In this regard, it will be observed that this external covering 4 delimits, externally, the elongated recyclable object 1. Alternatively or additionally, the shape of the section of such an external covering 4 corresponds to the shape of the section of the recyclable elongated object 1.
  • Such an external coating 4 has a thickness Er as well as an external diameter Dr, in particular a circumscribed external diameter Dr (more particularly in the case of an external coating 4 of polygonal shape section).
  • this external diameter Dr (respectively the circumscribed external diameter Dr) of the external coating 4 corresponds to the external diameter Do (respectively the circumscribed external diameter Do) of the recyclable elongated object 1.
  • said at least one internal reinforcing tube (2; 2') is made of a metallic material and its thickness is between 0.5mm (millimeters) and 2.4mm (millimeters)
  • the external coating 4 is at least partly made of at least one polymer and its thickness Er, at the location of the recyclable elongated object 1 where the thickness Er of the external coating 4 is the smallest, is between 3mm (millimeters) and 30mm (millimeters).
  • the thickness Er of the external coating 4, at the location of the elongated recyclable object 1 where the thickness Er of the external coating 4 is the smallest is between 7mm (millimeters) and 30mm ( millimeters), in particular between 7mm (millimeters) and 20mm (millimeters).
  • said at least one internal reinforcing tube (2; 2') is made of a metallic material and its thickness is between 0.5mm (millimeters) and 2.4mm (millimeters).
  • said at least one internal reinforcing tube (2; 2') is made of steel and its thickness is between 0.5mm and 1.8mm, preferably between 0.6mm and 1.2mm.
  • said at least one internal reinforcing tube (2; 2') is made of aluminum and its thickness is between 0.8mm and 2mm, preferably between 0.8mm and 1.4mm.
  • said recyclable elongated object 1 has a section whose shape can be round or polygonal (in particular triangular, square, rectangular, hexagonal or other).
  • Said at least one internal reinforcement tube (2; 2') has a section whose shape can be round or polygonal (in particular triangular, square, rectangular, hexagonal or other).
  • THE external covering 4 has a section whose shape can be round or polygonal (in particular triangular, square, rectangular, hexagonal or other).
  • the shape of the section of said at least one internal reinforcing tube (2; 2') may be different, similar or identical to the shape of the section of the elongated object recyclable 1 while the shape of the section of the external covering 4 corresponds to the shape of the section of the recyclable elongated object 1.
  • the shape of the section of said at least one internal reinforcing tube (2; 2') can be identical to the shape of the section of the object recyclable elongated object 1.
  • said at least one internal reinforcing tube (2; 2') and the elongated recyclable object 1 may have a round shaped section as illustrated in Figures 1 to 6 and 9 to ll.
  • said at least one internal reinforcement tube (2; 2') and the recyclable elongated object 1 may have a polygonal shaped section.
  • Such a recyclable elongated object 1 conforming to this first type of embodiment can then take the form of a bar, a beam, a post, a stake or the like.
  • the shape of the section of said at least one internal reinforcing tube (2; 2') may be different from the shape of the section of the object recyclable elongated object 1.
  • said at least one internal reinforcing tube (2; 2') may have a round-shaped section while the recyclable elongated object 1 may have a polygonal-shaped section as illustrated in Figures 7 and 8.
  • said at least one internal reinforcing tube (2; 2') may have a polygonal shaped section while the recyclable elongated object 1 may have a shaped section round.
  • Such a recyclable elongated object 1 conforming to this second type of embodiment can then adopt the form of a post (figure 7), a beam, a post, a bar or a board (figure 8).
  • Another characteristic of the invention consists in that the recyclable elongated object 1 has an external diameter Do (in particular a circumscribed external diameter Do) of between 20mm (millimeters) and 450mm (millimeters), preferably between 40mm (millimeters) and 340mm (millimeters).
  • Do external diameter
  • the recyclable elongated object 1 has an external diameter Do (in particular a circumscribed external diameter Do) of between 20mm (millimeters) and 450mm (millimeters), preferably between 40mm (millimeters) and 340mm (millimeters).
  • this elongated recyclable object 1 may have sides whose width is between 20mm (millimeters) and 400mm (millimeters), preferably between 40mm (millimeters) millimeters) and 300mm (millimeters).
  • Another characteristic of the invention consists in that said at least one internal reinforcement tube (2; 2') has an external diameter Dt (in particular a circumscribed external diameter Dt) of between 10mm (millimeters) and 400mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters).
  • Dt external diameter of between 10mm (millimeters) and 400mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters).
  • such an internal reinforcing tube (2; 2') of polygonal shape section may have sides whose width is between 10mm (millimeters ) and 400mm (millimeters), preferably between 18mm (millimeters) and 160mm (millimeters).
  • the external covering 4 delimits, externally, the elongated recyclable object 1.
  • the shape of the section of such an external covering 4 corresponds to the shape of the section of the recyclable elongated object 1.
  • this external coating 4 then has an external diameter Dr (in particular a circumscribed external diameter Dr) of between 20mm (millimeters) and 450mm (millimeters), preferably between 40mm (millimeters) and 340mm (millimeters).
  • Dr external diameter of between 20mm (millimeters) and 450mm (millimeters), preferably between 40mm (millimeters) and 340mm (millimeters).
  • this external covering 4 may have sides whose width is between 20mm (millimeters) and 400mm (millimeters), preferably between 40mm (millimeters) and 300mm (millimeters).
  • a first exemplary embodiment concerns a recyclable elongated object 1, on the one hand, which has a round-shaped section as well as an external diameter Do of between 20mm (millimeters) and 300mm (millimeters), preferably between 40mm (millimeters) and 200mm (millimeters) and, on the other hand, which comprises at least one internal reinforcing tube (2; 2') which has a round shaped section as well as an external diameter Dt of between 10mm (millimeters) and 260mm (millimeters), preferably between 25mm (millimeters) and 160mm (millimeters).
  • Such a longiform object 1 has been illustrated in Figures 1 to 6.
  • Such a longiform object 1 can be a bar, a post, a stake, a beam or the like.
  • a second exemplary embodiment concerns a recyclable elongated object 1, on the one hand, which has a section of polygonal shape as well as an external diameter Do (more particularly a circumscribed external diameter Do) of between 28 mm ( millimeters) and 430mm (millimeters), preferably between 55mm (millimeters) and 290mm (millimeters), i.e. sides whose width is between 20mm (millimeters) and 300mm (millimeters), preferably between 40mm (millimeters) and 200mm (millimeters).
  • such a recyclable elongated object 1 comprises at least one internal reinforcing tube (2; 2'), which has a section of round or polygonal shape (preferably square), and which has an external diameter Dt (in particular a circumscribed external diameter Dt) between 10mm (millimeters) and 370mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters).
  • a recyclable elongated object 1 has a polygonal shaped section, preferably square.
  • Such a recyclable elongated object 1 (with an internal reinforcing tube 2 of round section) has been illustrated in Figure 7.
  • Such a elongated object 1 can be a bar, a beam, a post, a stake or the like.
  • a third embodiment concerns a recyclable elongated object 1, on the one hand, which has a section of polygonal shape as well as an external diameter Do (more particularly a circumscribed external diameter Do) of between 28 mm ( millimeters) and 450mm (millimeters), preferably between 55mm (millimeters) and 340mm (millimeters), i.e. sides whose width is between 200mm (millimeters) and 400mm (millimeters), preferably between 160mm (millimeters) and 300mm (millimeters).
  • an external diameter Do more particularly a circumscribed external diameter Do
  • an external diameter Do more particularly a circumscribed external diameter Do
  • such a recyclable elongated object 1 comprises at least one internal reinforcing tube (2; 2'), which has a section of round or polygonal shape, and which has an external diameter Dt (in particular a circumscribed external diameter Dt ) between 10mm (millimeters) and 400mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters).
  • a recyclable elongated object 1 has a section of polygonal shape, preferably rectangular or hexagonal.
  • Such a recyclable elongated object 1 (with a rectangular section and two internal reinforcement tubes 2; 2' with a round section) has been illustrated in Figure 8.
  • Such a elongated object 1 can be a board, a purlin, a beam or similar.
  • the ratio (Dr/Dt) between the external diameter Dr (in particular the circumscribed external diameter Dr) of the external coating 4 and the external diameter Dt (in particular the circumscribed external diameter Dt) of said at least one tube internal reinforcement (2; 2') is between 1.2 and 2, in particular between 1.4 to 1.8, preferably of the order of 1.6.
  • At least one internal reinforcement tube (2; 2’) has through openings (not shown). Such through openings open at the level of the external wall 20 as well as a level of the internal wall 21 of said at least one internal reinforcement tube (2; 2').
  • the recyclable elongated object 1 may, furthermore, comprise an internal coating 5 which internally covers at least part of the internal wall 21 of said at least one internal reinforcement tube (2; 2'), of preferably the entirety of this internal wall 21 of said at least one internal reinforcing tube (2; 2').
  • This internal coating 5 fills at least part of the internal volume 3 delimited by said at least one internal reinforcement tube (2; 2') (as illustrated in Figures 3 and 4), or even the entirety of this internal volume 3 (as illustrated in Figures 5 and 6).
  • the external coating 4 is at least partly made of at least one polymer.
  • the internal coating 5 can also be at least partly made of at least one polymer. According to a particular embodiment, this external coating 4 and this internal coating 5 can be made of a similar, or even identical, material.
  • At least the external coating 4 (or even the internal coating 5) is at least partly made of polyethylene and/or polypropylene and/or polyamide, or even a mixture, i.e. polyethylene and polypropylene, or polyamide and polyethylene and/or polypropylene.
  • At least the external coating 4 (or even the internal coating 5) contains at least one metallic material, in particular aluminum.
  • Such metal material can be in the form of chips.
  • At least the external coating 4 (or even the internal coating 5) contains fibers.
  • Such fibers may be organic fibers, more particularly natural organic fibers (in particular cotton, linen, hemp or other fibers) and/or artificial organic fibers and/or synthetic organic fibers (in particular polymer fibers). , more particularly polyamide, aramid or other fibers).
  • Such fibers may also be mineral fibers (more particularly glass or other fibers).
  • At least the external coating 4 (or even the internal coating 5) is at least partly (or even entirely) made of at least one material used for the first time, in particular a material used directly after its use. manufacturing or its production, for example a virgin material.
  • At least the external coating 4 (or even the internal coating 5) is at least partly (or even entirely) made of at least one material coming from at least one source of waste.
  • At least the external coating 4 (or even the internal coating 5) can be at least partly made of at least one material coming from at least one source of product waste containing (or even constituted by) at least one polymer, or even a mixture of polymers.
  • At least the external coating 4 can, again, be at least partly made of at least one material coming from at least one source of product waste containing at least one polymer and at least one metal, in particular a source of metalloplastic polyethylene waste (for example metalloplastic polyethylene tube).
  • At least the external coating 4 is at least partly made of at least one material coming from at least one waste source of at least one polymer (more particularly polypropylene and/or polyethylene and/or polyamide) loaded with fibers, more particularly with natural organic fibers (in particular cotton, linen, hemp or other fibers) and/or synthetic organic fibers (in particular fibers polyamide, aramid or other) and/or mineral fibers (in particular glass fibers or other).
  • polymer more particularly polypropylene and/or polyethylene and/or polyamide loaded with fibers, more particularly with natural organic fibers (in particular cotton, linen, hemp or other fibers) and/or synthetic organic fibers (in particular fibers polyamide, aramid or other) and/or mineral fibers (in particular glass fibers or other).
  • the recyclable elongated object 1 has, on the one hand, a first end 10 and, on the other hand, a second end 10' which is opposite the first end 10.
  • This recyclable elongated object 1 can then also include closing means 8 which are configured to close at least said first end 10 and/or at least said second end 10'.
  • At least said first end 10 and/or at least said second end 10' has a tapered shape, in particular a point. This is, more particularly, the case when said elongated object is constituted by a stake.
  • said at least one internal reinforcement tube (2; 2') which has such a tapered shape, in particular constituted by a restricted from said at least one internal reinforcing tube (2; 2').
  • the recyclable elongated object 1 may include closing means 8 which are configured to close at least said first end 10 and/or at least said second end 10'.
  • these closing means 8 can then be constituted by said external coating 4 and/or by said internal coating 5 and/or by said tapered shape.
  • At least said first end 10 and/or at least said second end 10’ has a flared shape.
  • the first end 10 (which is constituted by an upper end of the post) has such a flared shape
  • this flared part allows a net to be placed over the stake while preventing it from being torn off.
  • the flared shape offers an enlarged surface allowing the stake to be easily struck with a tool, in order to drive the stake, particularly into the ground.
  • the second end 10' (which is constituted by a lower end of the post) has such a flared shape.
  • the invention also relates to a recyclable assembly 6 which comprises, on the one hand, a plurality of elongated objects (la; 1b; le; Id) and, on the other hand, connection means (7a ; 7b; 7c; 7d) which are configured to connect these elongated objects (la; 1b; le; Id) two by two.
  • At least one elongated object (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; le; Id) presents at least a part (or even the entirety) of the characteristics described above of the recyclable elongated object 1 described above.
  • all the elongated objects (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; le; Id) present at least a part (or even the entirety) of the characteristics described above of the recyclable elongated object 1 described above.
  • the elongated objects (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; le; Id) extend in a parallel manner.
  • connection means (7a; 7b; 7c; 7d) comprise at least one spacer, on the one hand, which is interposed between two elongated objects (la; 1b; le; Id) of the plurality of elongated objects (la; 1b; le; Id) and, on the other hand, which extends from these two elongated objects (la; 1b; le; Id).
  • said spacer comprises at least one rib which extends, on the one hand, longitudinally relative to at least one elongated object (la; 1b; le; Id) of this plurality of objects longiform objects (la; 1b; le; Id) as well as from said at least one longiform object (la; 1b; le; Id) of this plurality of longiform objects (la; 1b; le; Id) and, on the other hand, over at least part (or even, and preferably, over the entirety) of the length of said at least one elongated object (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; the ; Id).
  • connection means (7a; 7b; 7c; 7d) are at least partly made of at least one polymer and/or of at least one material similar or identical to the material described below. above the external covering 4 described above.
  • the invention also relates to a recyclable support device.
  • Such a recyclable support device may be a recyclable support device for a binding, more particularly a recyclable support device which is configured to serve as a support for a binding.
  • Such a recyclable device for supporting a binding comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such elongated object. recyclable 1.
  • such a recyclable device for supporting a fastener comprises at least one recyclable assembly 6 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such recyclable set 6.
  • Such a recyclable device for supporting a fastener can be configured to receive a fastening member (for example a nail, a screw, a ring, a link or other) and/or can be configured to be a fastening device.
  • a fastening member for example a nail, a screw, a ring, a link or other
  • support on which an element is fixed for example a separating element (such as a wire, a fence or other), a delimitation element (such as a wire, a fence or other), a signaling element or other.
  • Such a recyclable device for supporting a fixing can be constituted by a stake, by a post, by a bar, by a tube or other.
  • such a recyclable support device can be a recyclable support device for signaling, more particularly a recyclable support device which is configured to serve as a support for signaling, to receive such signaling or to include such signage.
  • Such a recyclable signage support device comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such elongated object. recyclable 1.
  • such a recyclable device for supporting signaling comprises at least one recyclable assembly 6 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such recyclable set 6.
  • Such a recyclable signage support device can be constituted by a post, by a stake, by a bar, by a tube or other.
  • such a recyclable support device can be a recyclable support device for a load, more particularly a recyclable support device which is configured to serve as a support for a load or to support such a load.
  • Such a recyclable device for supporting a load comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or even is (at least in part) constituted by at least one such elongated object recyclable 1.
  • such a recyclable device for supporting a load comprises at least one recyclable assembly 6 which has at least one part of the characteristics described above, or even is (at least in part) constituted by at least one such recyclable assembly 6.
  • Such an object can be constituted by any object, by an element of a construction or by an element of a structure of such a construction.
  • a construction can be a building, a garage, a carport, a garden shed, a greenhouse, a pontoon or a structure (in particular a structure, for example an artificial bank).
  • the element of such a construction can, then, be a roof, a roof, a frame, a floor, a terrace, at least one photovoltaic panel, a photovoltaic panel frame or other.
  • the structure of a construction can be a framework of such a construction, in particular a frame.
  • the element of a structure of such a construction can be a post, a pillar, a beam, a lintel, a brace, a purlin or other.
  • such a recyclable load-supporting device may consist of a board, more particularly a board which is configured to be part of the composition of a bench and which is configured to support a person.
  • the invention then relates to a bench which comprises at least one such recyclable device for supporting a load (more particularly constituted by a board, in particular a seat board).
  • Such a board can also be configured to enter into the composition of an artificial bank and be configured to support a load constituted by a mass of earth.
  • the invention then relates to an artificial bank which comprises at least one such recyclable device for supporting a load (more particularly constituted by a board, in particular a board which is configured to support a load constituted by a mass of earth).
  • Such a board can, again, be configured to form part of a pontoon and be configured to support a person or any load.
  • the invention then relates to a pontoon which comprises such a recyclable device for supporting a load (more particularly constituted by a board, in particular a board which is configured to support a load constituted by a person or by any object).
  • Such a recyclable load supporting device can also be constituted by a post (more particularly a post which is configured to support an element of a construction or an element of a structure of a construction such as described above), by a bar, by a beam (more particularly a beam which is configured to support an element of a construction or an element of a structure of a construction as described above), by a breakdown (more particularly a breakdown of a frame or roof) or other.
  • the invention then also relates to a construction (more particularly a building, a garage, a carport, a pontoon or a structure such as those mentioned above) which includes at least one such recyclable device for supporting a load.
  • the invention also relates to a recyclable reinforcement device.
  • Such a recyclable reinforcement device may be a recyclable reinforcement device for an object, more particularly a recyclable reinforcement device which is configured to serve as reinforcement for an object and/or to reinforce such an object.
  • Such a recyclable device for reinforcing an object comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or even is (at least in part) constituted by at least one such elongated object recyclable 1.
  • such a recyclable device for reinforcing an object comprises at least one recyclable assembly 6 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such recyclable set 6.
  • such an object can be constituted by an element of a construction (as described above) or by an element of a structure of such a construction (as described above).
  • Such a recyclable device for reinforcing an object can, here again, be constituted by a board, by a post, by a bar, by a beam, by a purlin or other.
  • the invention then also relates to a construction (more particularly a building, a garage, a carport, a garden shed, a greenhouse, a pontoon or a structure such as those mentioned above) which comprises at least one recyclable device for supporting a load (which has the characteristics described above) and/or at least one recyclable device for reinforcing an object (which has the characteristics described above).
  • the invention relates to a structure of a construction (as described above) which comprises (or which is at least partly constituted by) at least one recyclable elongated object 1 which presents at least part of the characteristics described above.
  • the invention relates to a structure of a construction (as described above) which comprises (or which is at least partly constituted by) at least one recyclable assembly 6 which has at least one part of the characteristics described above.

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Abstract

The invention relates to a recyclable elongate object (1) at least comprising: at least one inner reinforcing tube (2; 2') which has a thickness (Et); and an outer coating (4) which externally covers at least part of said at least one inner reinforcing tube (2; 2') and has a thickness (Er). This recyclable elongate object (1) is characterized in that the at least one inner reinforcing tube (2; 2') is made of a metal material and its thickness (Et) is between 0.5 mm and 2.4 mm, and in that the outer coating (4) is at least partly made of at least one polymer and its thickness (Er), at the point along the recyclable elongate object (1) where the thickness (Er) of the outer coating (4) is the narrowest, is between 3 mm and 30 mm. The invention further relates to a recyclable assembly comprising a plurality of elongate objects and connecting means configured to connect these elongate objects in pairs. This recyclable assembly (6) is characterized in that at least one elongate object of this plurality of elongate objects is consistent with the recyclable elongate object (1) according to the invention.

Description

Description Objet longiforme recyclable Description Recyclable elongated object
[0001] L’invention concerne un objet longiforme recyclable, plus particulièrement qui adopte la forme d’un poteau, d’un piquet, d’un tube, d’une planche, d’une poutre ou analogue. [0001] The invention relates to a recyclable elongated object, more particularly which takes the shape of a post, a stake, a tube, a board, a beam or the like.
[0002] Cette invention concerne le domaine de la fabrication des objets longiformes. [0002] This invention relates to the field of manufacturing elongated objects.
[0003] On connait, d’ores et déjà, des objets longiformes qui sont réalisés en un matériau métallique. Ces objets longiformes peuvent être fabriqués à partir d’un matériau métallique issu du recyclage mais présentent, tout de même, un coût élevé résultant du coût élevé du recyclage de ce matériau métallique. De plus, ces objets longiformes présentent des dimensions (notamment une épaisseur) qui sont importantes ce qui, pour recycler ces objets longiformes, nécessite de mettre en œuvre des installations puissantes, spécifiques, complexes, lourdes, peu nombreuses, souvent éloignées du lieu de collecte de ces objets longiformes, et énergivores ce qui pèse sur le coût du matériau métallique issu de ce recyclage. En outre, ces objets longiformes sont soumis aux conditions atmosphériques qui occasionnent des dégradations à de tels objets longiformes (notamment sous la forme de corrosion ou de rouille) ce qui réduit la durée d’utilisation de tels objets longiformes et est préjudiciable à l’usage approprié qui est fait de ces objets longiformes. Une solution consiste à soumettre ces objets longiformes à un traitement particulier (notamment une galvanisation) ce qui renchérit considérablement ces objets longiformes. Une solution alternative consiste à recouvrir le matériau métallique de ces objets longiformes avec un revêtement de protection, notamment à base de polymère. Cependant, le recyclage de tels objets longiformes s’avère plus complexe et plus onéreux que le recyclage des objets longiformes en un matériau métallique car, aux inconvénients mentionnés ci-dessus, s’ajoute la difficulté de séparer le matériau métallique et le polymère. [0003] We already know of elongated objects which are made of a metallic material. These elongated objects can be made from a recycled metallic material but still have a high cost resulting from the high cost of recycling this metallic material. In addition, these elongated objects have dimensions (in particular thickness) which are significant which, to recycle these elongated objects, requires the implementation of powerful, specific, complex, heavy, few installations, often far from the collection location. of these long, energy-intensive objects, which weighs on the cost of the metal material resulting from this recycling. In addition, these elongated objects are subject to atmospheric conditions which cause damage to such elongated objects (in particular in the form of corrosion or rust) which reduces the duration of use of such elongated objects and is detrimental to use. suitable which is made of these elongated objects. One solution consists of subjecting these elongated objects to a particular treatment (in particular galvanizing) which considerably increases the cost of these elongated objects. An alternative solution consists of covering the metallic material of these elongated objects with a protective coating, in particular based on polymer. However, the recycling of such elongated objects proves to be more complex and more expensive than the recycling of elongated objects into a metallic material because, in addition to the disadvantages mentioned above, there is the difficulty of separating the metallic material and the polymer.
[0004] De manière alternative, on connait des objets longiformes qui sont fabriqués, notamment par injection, à partir d’au moins un polymère, voire à partir d’un mélange de plusieurs polymères ou à partir d’un mélange d’au moins un polymère et d’au moins un autre matériau. De tels objets longiformes peuvent être fabriqués à partir de matériaux recyclés peu onéreux, présentent un coût notablement inférieur à celui des objets longiformes en un matériau métallique, sont moins sujets aux dégradations résultant des conditions atmosphériques, peuvent être recyclés aisément, notamment par l’intermédiaire d’une installation de taille modeste, peu onéreuse, polyvalente (pouvant traiter des déchets constitués par un grand nombre de matériaux différents, notamment du plastique, du bois, des végétaux, du métal, du carton...), assez répandue (notam- ment équipant des déchetteries locales), voire itinérante, par exemple une installation constituée par un broyeur. [0004] Alternatively, we know of elongated objects which are manufactured, in particular by injection, from at least one polymer, or even from a mixture of several polymers or from a mixture of at least a polymer and at least one other material. Such elongated objects can be made from inexpensive recycled materials, have a significantly lower cost than elongated objects made of a metallic material, are less subject to damage resulting from atmospheric conditions, can be easily recycled, in particular through an installation of modest size, inexpensive, versatile (can treat waste made up of a large number of different materials, in particular plastic, wood, plants, metal, cardboard, etc.), fairly widespread (notably - equipping local recycling centers), or even traveling, for example an installation consisting of a crusher.
[0005] Ces objets longiformes présentent, cependant, des inconvénients. En particulier, ces objets longiformes présentent des caractéristiques mécaniques limitées. En effet, de tels objets longiformes présentent une très faible résistance aux contraintes, notamment aux contraintes de flexion. De plus, de tels objets longiformes présentent un finage important qui se traduit par une déformation d’un tel objet longiforme, notamment sous l’effet de son propre poids. En outre, ces objets longiformes, lorsqu’ils sont soumis à une contrainte, se déforment plastiquement et ne reviennent pas dans leur configuration initiale après suppression de cette contrainte. [0005] These elongated objects, however, have drawbacks. In particular, these elongated objects have limited mechanical characteristics. Indeed, such elongated objects have very low resistance to stresses, in particular to bending stresses. In addition, such elongated objects have significant fining which results in a deformation of such a elongated object, in particular under the effect of its own weight. In addition, these elongated objects, when subjected to a constraint, deform plastically and do not return to their initial configuration after removal of this constraint.
[0006] Une solution consiste à rajouter des fibres de renfort audit au moins un polymère. Cette solution permet d’améliorer les caractéristiques mécaniques de l’objet longiforme mais, toujours en raison du finage dudit au moins un polymère, ces caractéristiques mécaniques restent insuffisantes, notamment pour certaines applications comme la fixation d’un objet (par exemple un panneau ou un fil, notamment sous tension) sur un tel objet longiforme. [0006] One solution consists of adding reinforcing fibers to said at least one polymer. This solution makes it possible to improve the mechanical characteristics of the elongated object but, still due to the finishing of said at least one polymer, these mechanical characteristics remain insufficient, in particular for certain applications such as the fixing of an object (for example a panel or a wire, particularly under tension) on such a longiform object.
[0007] Un objectif de la présente invention est de fabriquer un objet longiforme dont le coût de revient est faible et dont le prix de vente est réduit par rapport aux objets longiformes de l’état de la technique. [0007] An objective of the present invention is to manufacture a longiform object whose cost price is low and whose sales price is reduced compared to longiform objects of the state of the art.
[0008] Un autre objectif est de fabriquer un objet longiforme à partir de matériaux recyclés qui peuvent être constitués par un mélange de différents matériaux (notamment différents matériaux qui ne sont pas forcément compatibles), qui ne nécessitent pas de purification, qui sont difficilement valorisables (voire pas valorisables) et qui sont peu onéreux (voire gratuits). [0008] Another objective is to manufacture a longiform object from recycled materials which can be made up of a mixture of different materials (in particular different materials which are not necessarily compatible), which do not require purification, which are difficult to recover. (or even not recoverable) and which are inexpensive (or even free).
[0009] Finalement, un objectif important de l’invention est de fabriquer un objet longiforme qui puisse être recyclé aisément, notamment par l’intermédiaire d’une installation de taille modeste, peu onéreuse, peu énergivore, polyvalente, répandue, voire itinérante, comme un broyeur. [0009] Finally, an important objective of the invention is to manufacture a longiform object which can be easily recycled, in particular via an installation of modest size, inexpensive, low energy consumption, versatile, widespread, or even itinerant, like a crusher.
[0010] La présente invention se veut de remédier aux inconvénients des objets longiformes de l’état de la technique. [0010] The present invention aims to remedy the disadvantages of elongated objects of the state of the art.
[0011] A cet effet, l’invention concerne un objet longiforme recyclable qui comporte au moins, d’une part, au moins un tube de renfort interne qui présente une épaisseur et, d’autre part, un revêtement externe, qui recouvre extérieurement au moins une partie dudit au moins un tube de renfort interne, et qui présente une épaisseur. Cet objet longiforme recyclable est caractérisé par le fait que, d’une part, ledit au moins un tube de renfort interne est en un matériau métallique et son épaisseur est comprise entre 0.5mm et 2.4mm, d’autre part, le revêtement externe est au moins en partie en au moins un polymère et son épaisseur, à l’endroit de l’objet longiforme recyclable où l’épaisseur du revêtement externe est la plus faible, est comprise entre 3mm et 30mm. [0012] Selon une autre caractéristique, ledit au moins un tube de renfort interne est en acier et son épaisseur est comprise entre 0.5mm et 1.8mm, de préférence comprise entre 0.6mm et 1.2mm. [0011] For this purpose, the invention relates to a recyclable elongated object which comprises at least, on the one hand, at least one internal reinforcing tube which has a thickness and, on the other hand, an external coating, which externally covers at least a part of said at least one internal reinforcing tube, and which has a thickness. This recyclable elongated object is characterized by the fact that, on the one hand, said at least one internal reinforcing tube is made of a metallic material and its thickness is between 0.5mm and 2.4mm, on the other hand, the external coating is at least partly made of at least one polymer and its thickness, at the location of the elongated recyclable object where the thickness of the external coating is the smallest, is between 3mm and 30mm. [0012] According to another characteristic, said at least one internal reinforcing tube is made of steel and its thickness is between 0.5mm and 1.8mm, preferably between 0.6mm and 1.2mm.
[0013] De manière alternative, ledit au moins un tube de renfort interne est en aluminium et son épaisseur est comprise entre 0.8mm et 2mm, de préférence comprise entre 0.8mm et 1.4mm. [0013] Alternatively, said at least one internal reinforcing tube is made of aluminum and its thickness is between 0.8mm and 2mm, preferably between 0.8mm and 1.4mm.
[0014] Selon une caractéristique additionnelle, d’une part, ledit au moins un tube de renfort interne présente un diamètre externe, d’autre part, ledit revêtement externe présente un diamètre externe et, d’autre part encore, le rapport entre le diamètre externe du revêtement externe et le diamètre externe dudit au moins un tube de renfort interne est compris entre 1.2 et 2, notamment compris entre 1.4 à 1.8, de préférence de l’ordre de 1.6. [0014] According to an additional characteristic, on the one hand, said at least one internal reinforcing tube has an external diameter, on the other hand, said external coating has an external diameter and, on the other hand, the ratio between the external diameter of the external coating and the external diameter of said at least one internal reinforcing tube is between 1.2 and 2, in particular between 1.4 to 1.8, preferably of the order of 1.6.
[0015] Encore une autre caractéristique concerne le fait que ledit au moins un tube de renfort interne comporte une paroi interne et délimite un volume interne tandis que l’objet longiforme recyclable comporte, de manière additionnelle, un revêtement interne qui recouvre intérieurement au moins une partie de la paroi interne dudit au moins un tube de renfort interne et qui remplit au moins une partie du volume interne. [0015] Yet another characteristic concerns the fact that said at least one internal reinforcing tube comprises an internal wall and delimits an internal volume while the recyclable elongated object additionally comprises an internal coating which internally covers at least one part of the internal wall of said at least one internal reinforcing tube and which fills at least part of the internal volume.
[0016] Une caractéristique additionnelle concerne le fait qu’au moins le revêtement externe est au moins en partie en polyéthylène et/ou en polypropylène et/ou en polyamide, voire en un mélange, soit de polyéthylène et de polypropylène, soit de polyamide et de polyéthylène et/ou de polypropylène. [0016] An additional characteristic concerns the fact that at least the external coating is at least partly made of polyethylene and/or polypropylene and/or polyamide, or even a mixture of either polyethylene and polypropylene, or polyamide and polyethylene and/or polypropylene.
[0017] De manière additionnelle ou alternative, au moins le revêtement externe contient au moins un matériau métallique et/ou des fibres. [0017] Additionally or alternatively, at least the external coating contains at least one metallic material and/or fibers.
[0018] De manière alternative ou additionnelle, au moins le revêtement externe est au moins en partie en au moins un matériau issu d’au moins une source de déchets. [0018] Alternatively or additionally, at least the external coating is at least partly made of at least one material from at least one waste source.
[0019] L’invention concerne, également, un ensemble recyclable comportant, d’une part, une pluralité d’objets longiformes, d’autre part, des moyens de raccordement qui sont configurés pour raccorder ces objets longiformes deux à deux. Dans cet ensemble recyclable, au moins un objet longiforme de cette pluralité d’objets longiformes présente au moins une partie des caractéristiques de l’objet longiforme recyclable décrit ci-dessus. [0019] The invention also relates to a recyclable assembly comprising, on the one hand, a plurality of elongated objects, and on the other hand, connection means which are configured to connect these elongated objects two by two. In this recyclable set, at least one elongated object of this plurality of elongated objects presents at least part of the characteristics of the recyclable elongated object described above.
[0020] L’invention concerne, également, un dispositif recyclable de support d’une fixation, d’une signalisation ou d’une charge. Un tel dispositif recyclable de support comporte au moins un objet longiforme recyclable qui présente les caractéristiques décrites ci-dessus ou au moins un ensemble recyclable qui présente les caractéristiques décrites ci-dessus. [0020] The invention also relates to a recyclable device for supporting a fixing, a sign or a load. Such a recyclable support device comprises at least one recyclable elongated object which has the characteristics described above or at least one recyclable assembly which has the characteristics described above.
[0021] L’invention concerne, encore, un dispositif recyclable de renfort d’un objet. Un tel dispositif recyclable de renfort comporte au moins un objet longiforme recyclable qui présente les caractéristiques décrites ci-dessus ou au moins au moins un ensemble recyclable qui présente les caractéristiques décrites ci-dessus. [0021] The invention also relates to a recyclable device for reinforcing an object. Such a recyclable reinforcement device comprises at least one recyclable elongated object which has the characteristics described above or at least at least one recyclable assembly which has the characteristics described above.
[0022] Ainsi, l’invention concerne un objet longiforme recyclable dans lequel, d’une part, ledit au moins un tube de renfort interne est en un matériau métallique et son épaisseur est comprise entre 0.5mm et 2.4mm, d’autre part, le revêtement externe est au moins en partie en au moins un polymère et son épaisseur, à l’endroit de l’objet longiforme recyclable où l’épaisseur du revêtement externe est la plus faible, est comprise entre 3mm et 30mm. [0022] Thus, the invention relates to a recyclable elongated object in which, on the one hand, said at least one internal reinforcing tube is made of a metallic material and its thickness is between 0.5mm and 2.4mm, on the other hand , the external coating is at least partly made of at least one polymer and its thickness, at the location of the elongated recyclable object where the thickness of the external coating is the smallest, is between 3mm and 30mm.
[0023] L’utilisation d’un tel tube de renfort interne permet, avantageusement, d’une part, de limiter le coût du tube de renfort interne (et, donc, le coût final de l’objet longiforme recyclable), d’autre part, d’au moins réduire (voire d’éviter) les contraintes de fabrication de l’objet longiforme recyclable (et, ainsi, de réduire, voire d’éviter, une déformation du tube de renfort interne qui pourrait entraîner une déformation de l’objet longiforme recyclable), d’autre part encore, de conférer à l’objet longiforme recyclable les caractéristiques mécaniques nécessaires pour une utilisation appropriée (plus particulièrement en terme de rigidité et de flexibilité), d’autre part aussi, de conférer à l’objet longiforme une élasticité appropriée (qui permet notamment à l’objet longiforme de retrouver sa forme après une déformation) et, d’autre part encore, de recycler l’objet longiforme recyclable de manière aisée et en mettant en œuvre une installation de taille modeste, peu onéreuse, peu énergivore, polyvalente, répandue, voire itinérante, comme un broyeur. [0023] The use of such an internal reinforcement tube advantageously makes it possible, on the one hand, to limit the cost of the internal reinforcement tube (and, therefore, the final cost of the recyclable elongated object), on the other hand, to at least reduce (or even avoid) the manufacturing constraints of the recyclable elongated object (and, thus, to reduce, or even avoid, deformation of the internal reinforcement tube which could lead to deformation of the elongated recyclable object), on the other hand, to confer on the elongated recyclable object the mechanical characteristics necessary for appropriate use (more particularly in terms of rigidity and flexibility), on the other hand also, to confer on the elongated object an appropriate elasticity (which allows in particular the elongated object to regain its shape after deformation) and, on the other hand, to recycle the elongated object which is recyclable in an easy manner and by implementing an installation of modest size, inexpensive, low energy consumption, versatile, widespread, even itinerant, like a crusher.
[0024] L’utilisation d’un revêtement externe qui présente les caractéristiques mentionnées ci-dessus permet, avantageusement, d’une part, de protéger le tube de renfort interne vis-à-vis des conditions atmosphériques, des chocs et des dégradations (et, ainsi, d’augmenter la durée de vie de l’objet longiforme recyclable), d’autre part, de limiter la quantité de matériau nécessaire pour la réalisation de ce revêtement externe (et, ainsi, de diminuer le coût final de l’objet longiforme recyclable), d’autre part encore, de diffuser les efforts exercés sur l’objet longiforme (notamment en cas de choc ou de déformation, ce qui permet de répartir les efforts exercés sur le tube de renfort qui sera moins impacté par ces efforts, résistera mieux à ces efforts et conservera son intégrité ainsi que ses fonctionnalités) et, d’autre part aussi, de recycler l’objet longiforme recyclable de manière aisée et en mettant en œuvre une installation qui présente les caractéristiques mentionnées ci-dessus. The use of an external coating which has the characteristics mentioned above advantageously makes it possible, on the one hand, to protect the internal reinforcing tube against atmospheric conditions, shocks and damage ( and, thus, to increase the lifespan of the recyclable elongated object), on the other hand, to limit the quantity of material necessary for the production of this external covering (and, thus, to reduce the final cost of the recyclable elongated object), on the other hand, to diffuse the forces exerted on the elongated object (particularly in the event of impact or deformation, which makes it possible to distribute the forces exerted on the reinforcing tube which will be less impacted by these efforts, will better resist these efforts and will retain its integrity as well as its functionalities) and, on the other hand also, to recycle the recyclable elongated object in an easy manner and by implementing an installation which has the characteristics mentioned above .
[0025] Finalement, l’utilisation d’un tel tube de renfort interne et d’un tel revêtement externe permet, avantageusement, d’obtenir le meilleur compromis entre la rigidité, la flexibilité et le coût de revient de l’objet longiforme recyclable. [0025] Finally, the use of such an internal reinforcing tube and such an external coating advantageously makes it possible to obtain the best compromise between rigidity, flexibility and the cost price of the recyclable elongated object. .
[0026] Un tel revêtement externe est au moins en partie en au moins un matériau issu d’au moins une source de déchets. Cette caractéristique permet, avantageusement, d’une part, d’utiliser une matière première dont le coût de revient est faible, voire nul (et, ainsi, de diminuer le coût final de l’objet longiforme recyclable) et, d’autre part, de valoriser des déchets qui sont difficilement valorisable, voire pas valorisables du tout. Such an external covering is at least partly made of at least one material coming from at least one waste source. This characteristic advantageously allows, on the one hand, to use a raw material whose cost price is low, or even zero (and, thus, to reduce the final cost of the recyclable elongated object) and, on the other hand, to recover waste which is difficult to recover, or even not recoverable at all.
[0027] De plus et compte tenu du fait que les caractéristiques mécaniques de l’objet longiforme recyclable sont conférées par le tube de renfort interne, il est possible d’utiliser, pour la réalisation du revêtement externe, une matière (notamment au moins un polymère, voire un mélange qui contient au moins un polymère) de moindre qualité ou encore un mélange de déchets qui ne sont pas forcément compatibles et/ou qui ne nécessite pas d’être purifié. [0027] Furthermore and taking into account the fact that the mechanical characteristics of the recyclable elongated object are conferred by the internal reinforcing tube, it is possible to use, for the production of the external coating, a material (in particular at least one polymer, or even a mixture which contains at least one polymer) of lower quality or even a mixture of waste which is not necessarily compatible and/or which does not need to be purified.
[0028] D’autres buts et avantages de la présente invention apparaîtront au cours de la description qui va suivre se rapportant à des modes de réalisation qui ne sont donnés qu’à titre d’exemples indicatifs et non limitatifs. Other aims and advantages of the present invention will appear during the description which follows relating to embodiments which are given only by way of indicative and non-limiting examples.
[0029] La compréhension de cette description sera facilitée en se référant aux dessins joints en annexe et dans lesquels : [0029] Understanding this description will be made easier by referring to the appended drawings in which:
[0030] [Fig 1] est une vue schématisée et en coupe longitudinale d’un objet longiforme recyclable qui est conforme à un premier mode de réalisation de l’invention. [0030] [Fig 1] is a schematic view in longitudinal section of a recyclable elongated object which conforms to a first embodiment of the invention.
[0031] [Fig 2] est une vue schématisée et en coupe transversale de l’objet longiforme recyclable illustré [Fig 1]. [0031] [Fig 2] is a schematic view in cross section of the elongated recyclable object illustrated [Fig 1].
[0032] [Fig 3] est une vue schématisée et en coupe longitudinale d’un objet longiforme recyclable qui est conforme à un deuxième mode de réalisation de l’invention. [0032] [Fig 3] is a schematic view in longitudinal section of a recyclable elongated object which conforms to a second embodiment of the invention.
[0033] [Fig 4] est une vue schématisée et en coupe transversale de l’objet longiforme recyclable illustré [Fig 3]. [0033] [Fig 4] is a schematic view in cross section of the elongated recyclable object illustrated [Fig 3].
[0034] [Fig 5] est une vue schématisée et en coupe longitudinale d’un objet longiforme recyclable qui est conforme à un troisième mode de réalisation de l’invention. [0034] [Fig 5] is a schematic view in longitudinal section of a recyclable elongated object which conforms to a third embodiment of the invention.
[0035] [Fig 6] est une vue schématisée et en coupe transversale de l’objet longiforme recyclable illustré [Fig 5]. [0035] [Fig 6] is a schematic view in cross section of the elongated recyclable object illustrated [Fig 5].
[0036] [Fig 7] est une vue schématisée et en coupe transversale d’un objet longiforme recyclable qui est conforme à un quatrième mode de réalisation de l’invention. [0036] [Fig 7] is a schematic cross-sectional view of a recyclable elongated object which conforms to a fourth embodiment of the invention.
[0037] [Fig 8] est une vue schématisée et en coupe transversale d’un objet longiforme recyclable qui est conforme à un cinquième mode de réalisation de l’invention. [0037] [Fig 8] is a schematic cross-sectional view of a recyclable elongated object which conforms to a fifth embodiment of the invention.
[0038] [Fig 9] est une vue schématisée et en coupe transversale d’un ensemble recyclable qui est conforme à un premier mode de réalisation de l’invention. [0038] [Fig 9] is a schematic cross-sectional view of a recyclable assembly which conforms to a first embodiment of the invention.
[0039] [Fig 10] est une vue schématisée et en coupe transversale d’un ensemble recyclable qui est conforme à un deuxième mode de réalisation de l’invention. [0039] [Fig 10] is a schematic cross-sectional view of a recyclable assembly which conforms to a second embodiment of the invention.
[0040] [Fig 11] est une vue schématisée et en coupe transversale d’un ensemble recyclable qui est conforme à un troisième mode de réalisation de l’invention. [0040] [Fig 11] is a schematic cross-sectional view of a recyclable assembly which conforms to a third embodiment of the invention.
[0041] La présente invention concerne le domaine de la fabrication des objets longi- formes. Un tel objet longiforme peut adopter la forme d’une barre, d’une poutre, d’une planche, d’un poteau, d’un piquet, d’un tube ou autre ou encore entrer dans la composition d’une telle barre, d’une telle planche, d’une telle poutre, d’un tel poteau, d’un tel piquet, d’un tel tube ou autre. [0041] The present invention relates to the field of manufacturing elongated objects. Such a longiform object can take the shape of a bar, a beam, a board, a post, a post, a tube or other or even enter into the composition of such a bar, such a board, such a beam, a such a post, such a stake, such a tube or other.
[0042] L’invention concerne, alors, un objet longiforme recyclable 1. [0042] The invention then concerns a recyclable elongated object 1.
[0043] Un tel objet longiforme recyclable 1 présente une section dont la forme peut être ronde ou polygonale, notamment triangulaire, carrée, rectangulaire, hexagonale ou autre. Such a recyclable elongated object 1 has a section whose shape can be round or polygonal, in particular triangular, square, rectangular, hexagonal or other.
[0044] Un tel objet longiforme recyclable 1 présente un diamètre externe Do, notamment un diamètre externe circonscrit Do (plus particulièrement dans le cas d’un objet longiforme recyclable 1 de section de forme polygonale). [0044] Such a recyclable elongated object 1 has an external diameter Do, in particular a circumscribed external diameter Do (more particularly in the case of a recyclable elongated object 1 with a polygonal section).
[0045] Un tel objet longiforme recyclable 1 présente, d’une part, une première extrémité 10 et, d’autre part, une deuxième extrémité 10’ qui est opposée à la première extrémité 10. Such a recyclable elongated object 1 has, on the one hand, a first end 10 and, on the other hand, a second end 10' which is opposite the first end 10.
[0046] Un tel objet longiforme recyclable 1 comporte au moins un tube de renfort interne (2 ; 2’). Such a recyclable elongated object 1 comprises at least one internal reinforcing tube (2; 2’).
[0047] A ce propos, on observera qu’un tel objet longiforme recyclable 1 peut comporter un unique tube de renfort interne 2, notamment tel qu’illustré figures 1 à 7 et 9 à 11. [0047] In this regard, it will be observed that such a recyclable elongated object 1 can include a single internal reinforcement tube 2, in particular as illustrated in Figures 1 to 7 and 9 to 11.
[0048] Cependant et manière alternative, un tel objet longiforme recyclable 1 peut comporter une pluralité de tubes de renfort interne (2 ; 2’), notamment tel qu’illustré figure 8. However, and in an alternative manner, such a recyclable elongated object 1 may comprise a plurality of internal reinforcement tubes (2; 2’), in particular as illustrated in Figure 8.
[0049] Ledit au moins un tube de renfort interne (2 ; 2’) présente une section dont la forme peut être ronde ou polygonale, notamment triangulaire, carrée, rectangulaire, hexagonale ou autre. A ce propos, on observera que la forme de la section dudit au moins un tube de renfort interne (2 ; 2’) peut être différente, similaire ou identique à la forme de la section de l’objet longiforme recyclable 1. Said at least one internal reinforcement tube (2; 2') has a section whose shape can be round or polygonal, in particular triangular, square, rectangular, hexagonal or other. In this regard, it will be observed that the shape of the section of said at least one internal reinforcing tube (2; 2') can be different, similar or identical to the shape of the section of the recyclable elongated object 1.
[0050] Un tel tube de renfort interne (2 ; 2’) présente une épaisseur Et ainsi qu’un diamètre externe Dt, notamment un diamètre externe circonscrit Dt (plus particulièrement dans le cas d’un tube de renfort interne (2 ; 2’) de section de forme polygonale). [0050] Such an internal reinforcement tube (2; 2') has a thickness And as well as an external diameter Dt, in particular a circumscribed external diameter Dt (more particularly in the case of an internal reinforcement tube (2; 2 ') of polygonal section).
[0051] Un tel tube de renfort interne (2 ; 2’) présente une paroi externe 20 ainsi qu’une paroi interne 21. [0051] Such an internal reinforcement tube (2; 2’) has an external wall 20 as well as an internal wall 21.
[0052] Un tel tube de renfort interne (2 ; 2’) délimite un volume interne 3. [0052] Such an internal reinforcement tube (2; 2’) delimits an internal volume 3.
[0053] Un tel objet longiforme recyclable 1 comporte, également, un revêtement externe 4, qui recouvre extérieurement au moins une partie dudit au moins un tube de renfort interne (2 ; 2’), plus particulièrement au moins une partie (voire, et de préférence, l’intégralité) de la paroi externe 20 de ce tube de renfort interne (2 ; 2’). [0053] Such a recyclable elongated object 1 also comprises an external covering 4, which externally covers at least a part of said at least one internal reinforcing tube (2; 2'), more particularly at least a part (or even, and preferably, the entirety) of the external wall 20 of this internal reinforcement tube (2; 2').
[0054] Un tel revêtement externe 4 présente une section dont la forme peut être ronde ou polygonale, notamment triangulaire, carrée, rectangulaire, hexagonale ou autre. A ce propos, on observera que ce revêtement externe 4 délimite, extérieurement, l’objet longiforme recyclable 1. De manière alternative ou additionnelle, la forme de la section d’un tel revêtement externe 4 correspond à la forme de la section de l’objet longiforme recyclable 1. [0054] Such an external covering 4 has a section whose shape can be round or polygonal, in particular triangular, square, rectangular, hexagonal or other. In this regard, it will be observed that this external covering 4 delimits, externally, the elongated recyclable object 1. Alternatively or additionally, the shape of the section of such an external covering 4 corresponds to the shape of the section of the recyclable elongated object 1.
[0055] Un tel revêtement externe 4 présente une épaisseur Er ainsi qu’un diamètre externe Dr, notamment un diamètre externe circonscrit Dr (plus particulièrement dans le cas d’un revêtement externe 4 de section de forme polygonale). A ce propos, on observera que ce diamètre externe Dr (respectivement le diamètre externe circonscrit Dr) du revêtement externe 4 correspond au diamètre externe Do (respectivement au diamètre externe circonscrit Do) de l’objet longiforme recyclable 1. Such an external coating 4 has a thickness Er as well as an external diameter Dr, in particular a circumscribed external diameter Dr (more particularly in the case of an external coating 4 of polygonal shape section). In this regard, we will observe that this external diameter Dr (respectively the circumscribed external diameter Dr) of the external coating 4 corresponds to the external diameter Do (respectively the circumscribed external diameter Do) of the recyclable elongated object 1.
[0056] Selon l’invention, d’une part, ledit au moins un tube de renfort interne (2 ; 2’) est en un matériau métallique et son épaisseur Et est comprise entre 0.5mm (millimètres) et 2.4mm (millimètres), d’autre part, le revêtement externe 4 est au moins en partie en au moins un polymère et son épaisseur Er, à l’endroit de l’objet longiforme recyclable 1 où l’épaisseur Er du revêtement externe 4 est la plus faible, est comprise entre 3mm (millimètres) et 30mm (millimètres). [0056] According to the invention, on the one hand, said at least one internal reinforcing tube (2; 2') is made of a metallic material and its thickness is between 0.5mm (millimeters) and 2.4mm (millimeters) , on the other hand, the external coating 4 is at least partly made of at least one polymer and its thickness Er, at the location of the recyclable elongated object 1 where the thickness Er of the external coating 4 is the smallest, is between 3mm (millimeters) and 30mm (millimeters).
[0057] A ce propos, on observera que de bons résultats sont obtenus pour un revêtement externe 4 dont l’épaisseur Er, à l’endroit de l’objet longiforme recyclable 1 où l’épaisseur Er du revêtement externe 4 est la plus faible, est comprise entre 5mm (millimètres) et 30mm (millimètres), notamment comprise entre 5mm (millimètres) et 25mm (millimètres). [0057] In this regard, it will be observed that good results are obtained for an external coating 4 whose thickness Er, at the location of the recyclable elongated object 1 where the thickness Er of the external coating 4 is the lowest , is between 5mm (millimeters) and 30mm (millimeters), in particular between 5mm (millimeters) and 25mm (millimeters).
[0058] De préférence, l’épaisseur Er du revêtement externe 4, à l’endroit de l’objet longiforme recyclable 1 où l’épaisseur Er du revêtement externe 4 est la plus faible, est comprise entre 7mm (millimètres) et 30mm (millimètres), notamment comprise entre 7mm (millimètres) et 20mm (millimètres). [0058] Preferably, the thickness Er of the external coating 4, at the location of the elongated recyclable object 1 where the thickness Er of the external coating 4 is the smallest, is between 7mm (millimeters) and 30mm ( millimeters), in particular between 7mm (millimeters) and 20mm (millimeters).
[0059] Tel que mentionné ci-dessus, ledit au moins un tube de renfort interne (2 ; 2’) est en un matériau métallique et son épaisseur Et est comprise entre 0.5mm (millimètres) et 2.4mm (millimètres). [0059] As mentioned above, said at least one internal reinforcing tube (2; 2') is made of a metallic material and its thickness is between 0.5mm (millimeters) and 2.4mm (millimeters).
[0060] A ce propos, on observera que, selon un premier mode de réalisation, ledit au moins un tube de renfort interne (2 ; 2’) est en acier et son épaisseur Et est comprise entre 0.5mm et 1.8mm, de préférence comprise entre 0.6mm et 1.2mm. [0060] In this regard, it will be observed that, according to a first embodiment, said at least one internal reinforcing tube (2; 2') is made of steel and its thickness is between 0.5mm and 1.8mm, preferably between 0.6mm and 1.2mm.
[0061] Selon un deuxième mode de réalisation, ledit au moins un tube de renfort interne (2 ; 2’) est en aluminium et son épaisseur Et est comprise entre 0.8mm et 2mm, de préférence comprise entre 0.8mm et 1.4mm. [0061] According to a second embodiment, said at least one internal reinforcing tube (2; 2') is made of aluminum and its thickness is between 0.8mm and 2mm, preferably between 0.8mm and 1.4mm.
[0062] Tel que mentionné ci-dessus, ledit objet longiforme recyclable 1 présente une section dont la forme peut être ronde ou polygonale (notamment triangulaire, carrée, rectangulaire, hexagonale ou autre). Ledit au moins un tube de renfort interne (2 ; 2’) présente une section dont la forme peut être ronde ou polygonale (notamment triangulaire, carrée, rectangulaire, hexagonale ou autre). Le revêtement externe 4 présente une section dont la forme peut être ronde ou polygonale (notamment triangulaire, carrée, rectangulaire, hexagonale ou autre). As mentioned above, said recyclable elongated object 1 has a section whose shape can be round or polygonal (in particular triangular, square, rectangular, hexagonal or other). Said at least one internal reinforcement tube (2; 2') has a section whose shape can be round or polygonal (in particular triangular, square, rectangular, hexagonal or other). THE external covering 4 has a section whose shape can be round or polygonal (in particular triangular, square, rectangular, hexagonal or other).
[0063] De plus et tel que décrit ci-dessus, la forme de la section dudit au moins un tube de renfort interne (2 ; 2’) peut être différente, similaire ou identique à la forme de la section de l’objet longiforme recyclable 1 tandis que la forme de la section du revêtement externe 4 correspond à la forme de la section de l’objet longiforme recyclable 1. [0063] Furthermore and as described above, the shape of the section of said at least one internal reinforcing tube (2; 2') may be different, similar or identical to the shape of the section of the elongated object recyclable 1 while the shape of the section of the external covering 4 corresponds to the shape of the section of the recyclable elongated object 1.
[0064] Selon un premier type de réalisation, dans un tel objet longiforme recyclable 1, la forme de la section dudit au moins un tube de renfort interne (2 ; 2’) peut être identique à la forme de la section de l’objet longiforme recyclable 1. En particulier et selon un mode de réalisation préféré, ledit au moins un tube de renfort interne (2 ; 2’) et l’objet longiforme recyclable 1 peuvent présenter une section de forme ronde comme illustré sur les figures l à 6 et 9 à ll. De manière alternative (non représentée), ledit au moins un tube de renfort interne (2 ; 2’) et l’objet longiforme recyclable 1 peuvent présenter une section de forme polygonale. Un tel objet longiforme recyclable 1 conforme à ce premier type de réalisation peut, alors, adopter la forme d’une barre, d’une poutre, d’un poteau, d’un piquet ou analogue. [0064] According to a first type of embodiment, in such a recyclable elongated object 1, the shape of the section of said at least one internal reinforcing tube (2; 2') can be identical to the shape of the section of the object recyclable elongated object 1. In particular and according to a preferred embodiment, said at least one internal reinforcing tube (2; 2') and the elongated recyclable object 1 may have a round shaped section as illustrated in Figures 1 to 6 and 9 to ll. Alternatively (not shown), said at least one internal reinforcement tube (2; 2') and the recyclable elongated object 1 may have a polygonal shaped section. Such a recyclable elongated object 1 conforming to this first type of embodiment can then take the form of a bar, a beam, a post, a stake or the like.
[0065] Selon un deuxième type de réalisation, dans un tel objet longiforme recyclable 1, la forme de la section dudit au moins un tube de renfort interne (2 ; 2’) peut être différente de la forme de la section de l’objet longiforme recyclable 1. En particulier et selon un mode de réalisation préféré, ledit au moins un tube de renfort interne (2 ; 2’) peut présenter une section de forme ronde tandis que l’objet longiforme recyclable 1 peut présenter une section de forme polygonale comme illustré figures 7 et 8. De manière alternative (non représentée), ledit au moins un tube de renfort interne (2 ; 2’) peut présenter une section de forme polygonale tandis que l’objet longiforme recyclable 1 peut présenter une section de forme ronde. Un tel objet longiforme recyclable 1 conforme à ce deuxième type de réalisation peut, alors, adopter la forme d’un piquet (figure 7), d’une poutre, d’un poteau, d’une barre ou d’une planche (figure 8). [0065] According to a second type of embodiment, in such a recyclable elongated object 1, the shape of the section of said at least one internal reinforcing tube (2; 2') may be different from the shape of the section of the object recyclable elongated object 1. In particular and according to a preferred embodiment, said at least one internal reinforcing tube (2; 2') may have a round-shaped section while the recyclable elongated object 1 may have a polygonal-shaped section as illustrated in Figures 7 and 8. Alternatively (not shown), said at least one internal reinforcing tube (2; 2') may have a polygonal shaped section while the recyclable elongated object 1 may have a shaped section round. Such a recyclable elongated object 1 conforming to this second type of embodiment can then adopt the form of a post (figure 7), a beam, a post, a bar or a board (figure 8).
[0066] Une autre caractéristique de l’invention consiste en ce que l’objet longiforme recyclable 1 présente un diamètre externe Do (notamment un diamètre externe circonscrit Do) compris entre 20mm (millimètres) et 450mm (millimètres), de préférence compris entre 40mm (millimètres) et 340mm (millimètres). [0066] Another characteristic of the invention consists in that the recyclable elongated object 1 has an external diameter Do (in particular a circumscribed external diameter Do) of between 20mm (millimeters) and 450mm (millimeters), preferably between 40mm (millimeters) and 340mm (millimeters).
[0067] Dans le cas d’un objet longiforme recyclable 1 de section de forme polygonale, cet objet longiforme recyclable 1 peut présenter des côtés dont la largeur est comprise entre 20mm (millimètres) et 400mm (millimètres), de préférence comprise entre 40mm (millimètres) et 300mm (millimètres). [0067] In the case of a recyclable elongated object 1 of polygonal shape section, this elongated recyclable object 1 may have sides whose width is between 20mm (millimeters) and 400mm (millimeters), preferably between 40mm (millimeters) millimeters) and 300mm (millimeters).
[0068] Une autre caractéristique de l’invention consiste en ce que ledit au moins un tube de renfort interne (2 ; 2’) présente un diamètre externe Dt (notamment un diamètre externe circonscrit Dt) compris entre 10mm (millimètres) et 400mm (millimètres), de préférence compris entre 25mm (millimètres) et 230mm (millimètres). [0068] Another characteristic of the invention consists in that said at least one internal reinforcement tube (2; 2') has an external diameter Dt (in particular a circumscribed external diameter Dt) of between 10mm (millimeters) and 400mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters).
[0069] Dans le cas d’un tube de renfort interne (2 ; 2’) de section de forme polygonale, un tel tube de renfort interne (2 ; 2’) peut présenter des côtés dont la largeur est comprise entre 10mm (millimètres) et 400mm (millimètres), de préférence compris entre 18mm (millimètres) et 160mm (millimètres). [0069] In the case of an internal reinforcing tube (2; 2') of polygonal shape section, such an internal reinforcing tube (2; 2') may have sides whose width is between 10mm (millimeters ) and 400mm (millimeters), preferably between 18mm (millimeters) and 160mm (millimeters).
[0070] Tel que mentionné ci-dessus, le revêtement externe 4 délimite, extérieurement, l’objet longiforme recyclable 1. De manière alternative ou additionnelle, la forme de la section d’un tel revêtement externe 4 correspond à la forme de la section de l’objet longiforme recyclable 1. [0070] As mentioned above, the external covering 4 delimits, externally, the elongated recyclable object 1. Alternatively or additionally, the shape of the section of such an external covering 4 corresponds to the shape of the section of the recyclable elongated object 1.
[0071] Aussi et selon une autre caractéristique, ce revêtement externe 4 présente, alors, un diamètre externe Dr (notamment un diamètre externe circonscrit Dr) compris entre 20mm (millimètres) et 450mm (millimètres), de préférence compris entre 40mm (millimètres) et 340mm (millimètres). [0071] Also and according to another characteristic, this external coating 4 then has an external diameter Dr (in particular a circumscribed external diameter Dr) of between 20mm (millimeters) and 450mm (millimeters), preferably between 40mm (millimeters) and 340mm (millimeters).
[0072] Dans le cas d’un revêtement externe 4 de section de forme polygonale, ce revêtement externe 4 peut présenter des côtés dont la largeur est comprise entre 20mm (millimètres) et 400mm (millimètres), de préférence comprise entre 40mm (millimètres) et 300mm (millimètres). [0072] In the case of an external covering 4 of polygonal shape section, this external covering 4 may have sides whose width is between 20mm (millimeters) and 400mm (millimeters), preferably between 40mm (millimeters) and 300mm (millimeters).
[0073] Ainsi, un premier exemple de réalisation concerne un objet longiforme recyclable 1, d’une part, qui présente une section de forme ronde ainsi qu’un diamètre externe Do compris entre 20mm (millimètres) et 300mm (millimètres), de préférence compris entre 40mm (millimètres) et 200mm (millimètres) et, d’autre part, qui comporte au moins un tube de renfort interne (2 ; 2’) qui présente une section de forme ronde ainsi qu’un diamètre externe Dt compris entre 10mm (millimètres) et 260mm (millimètres), de préférence compris entre 25mm (millimètres) et 160mm (millimètres). Un tel objet longiforme 1 a été illustré figures 1 à 6. Un tel objet longiforme 1 peut être une barre, un poteau, un piquet, une poutre ou analogue. [0073] Thus, a first exemplary embodiment concerns a recyclable elongated object 1, on the one hand, which has a round-shaped section as well as an external diameter Do of between 20mm (millimeters) and 300mm (millimeters), preferably between 40mm (millimeters) and 200mm (millimeters) and, on the other hand, which comprises at least one internal reinforcing tube (2; 2') which has a round shaped section as well as an external diameter Dt of between 10mm (millimeters) and 260mm (millimeters), preferably between 25mm (millimeters) and 160mm (millimeters). Such a longiform object 1 has been illustrated in Figures 1 to 6. Such a longiform object 1 can be a bar, a post, a stake, a beam or the like.
[0074] Un deuxième exemple de réalisation concerne un objet longiforme recyclable 1, d’une part, qui présente une section de forme polygonale ainsi que, soit un diamètre externe Do (plus particulièrement un diamètre externe circonscrit Do) compris entre compris entre 28mm (millimètres) et 430mm (millimètres), de préférence compris entre 55mm (millimètres) et 290mm (millimètres), soit des côtés dont la largeur est comprise entre 20mm (millimètres) et 300mm (millimètres), de préférence comprise entre 40mm (millimètres) et 200mm (millimètres). D’autre part, un tel objet longiforme recyclable 1 comporte au moins un tube de renfort interne (2 ; 2’), qui présente une section de forme ronde ou polygonale (de préférence carrée), et qui présente un diamètre externe Dt (notamment un diamètre externe circonscrit Dt) compris entre 10mm (millimètres) et 370mm (millimètres), de préférence compris entre 25mm (millimètres) et 230mm (millimètres). Un tel objet longiforme recyclable 1 présente une section de forme polygonale, de préférence carrée. Un tel objet longiforme recyclable 1 (avec un tube de renfort interne 2 de section ronde) a été illustré figure 7. Un tel objet longiforme 1 peut être une barre, une poutre, un poteau, un piquet ou analogue. [0074] A second exemplary embodiment concerns a recyclable elongated object 1, on the one hand, which has a section of polygonal shape as well as an external diameter Do (more particularly a circumscribed external diameter Do) of between 28 mm ( millimeters) and 430mm (millimeters), preferably between 55mm (millimeters) and 290mm (millimeters), i.e. sides whose width is between 20mm (millimeters) and 300mm (millimeters), preferably between 40mm (millimeters) and 200mm (millimeters). On the other hand, such a recyclable elongated object 1 comprises at least one internal reinforcing tube (2; 2'), which has a section of round or polygonal shape (preferably square), and which has an external diameter Dt (in particular a circumscribed external diameter Dt) between 10mm (millimeters) and 370mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters). Such a recyclable elongated object 1 has a polygonal shaped section, preferably square. Such a recyclable elongated object 1 (with an internal reinforcing tube 2 of round section) has been illustrated in Figure 7. Such a elongated object 1 can be a bar, a beam, a post, a stake or the like.
[0075] Un troisième exemple de réalisation concerne un objet longiforme recyclable 1, d’une part, qui présente une section de forme polygonale ainsi que, soit un diamètre externe Do (plus particulièrement un diamètre externe circonscrit Do) compris entre compris entre 28mm (millimètres) et 450mm (millimètres), de préférence compris entre 55mm (millimètres) et 340mm (millimètres), soit des côtés dont la largeur est comprise entre 200mm (millimètres) et 400mm (millimètres), de préférence comprise entre 160mm (millimètres) et 300mm (millimètres). D’autre part, un tel objet longiforme recyclable 1 comporte au moins un tube de renfort interne (2 ; 2’), qui présente une section de forme ronde ou polygonale, et qui présente un diamètre externe Dt (notamment un diamètre externe circonscrit Dt) compris entre 10mm (millimètres) et 400mm (millimètres), de préférence compris entre 25mm (millimètres) et 230mm (millimètres). Un tel objet longiforme recyclable 1 présente une section de forme polygonale, de préférence rectangulaire ou hexagonale. Un tel objet longiforme recyclable 1 (de section de forme rectangulaire et deux tubes de renfort interne 2 ; 2’ de section de forme ronde) a été illustré figure 8. Un tel objet longiforme 1 peut être une planche, une panne, une poutre ou analogue. [0075] A third embodiment concerns a recyclable elongated object 1, on the one hand, which has a section of polygonal shape as well as an external diameter Do (more particularly a circumscribed external diameter Do) of between 28 mm ( millimeters) and 450mm (millimeters), preferably between 55mm (millimeters) and 340mm (millimeters), i.e. sides whose width is between 200mm (millimeters) and 400mm (millimeters), preferably between 160mm (millimeters) and 300mm (millimeters). On the other hand, such a recyclable elongated object 1 comprises at least one internal reinforcing tube (2; 2'), which has a section of round or polygonal shape, and which has an external diameter Dt (in particular a circumscribed external diameter Dt ) between 10mm (millimeters) and 400mm (millimeters), preferably between 25mm (millimeters) and 230mm (millimeters). Such a recyclable elongated object 1 has a section of polygonal shape, preferably rectangular or hexagonal. Such a recyclable elongated object 1 (with a rectangular section and two internal reinforcement tubes 2; 2' with a round section) has been illustrated in Figure 8. Such a elongated object 1 can be a board, a purlin, a beam or similar.
[0076] Selon une autre caractéristique, le rapport (Dr/Dt) entre le diamètre externe Dr (notamment le diamètre externe circonscrit Dr) du revêtement externe 4 et le diamètre externe Dt (notamment le diamètre externe circonscrit Dt) dudit au moins un tube de renfort interne (2 ; 2’) est compris entre 1.2 et 2, notamment compris entre 1.4 à 1.8, de préférence de l’ordre de 1.6. [0076] According to another characteristic, the ratio (Dr/Dt) between the external diameter Dr (in particular the circumscribed external diameter Dr) of the external coating 4 and the external diameter Dt (in particular the circumscribed external diameter Dt) of said at least one tube internal reinforcement (2; 2') is between 1.2 and 2, in particular between 1.4 to 1.8, preferably of the order of 1.6.
[0077] Encore une autre caractéristique concerne le fait que ledit au moins un tube de renfort interne (2 ; 2’) comporte des ouvertures traversantes (non représentées). De telles ouvertures traversantes débouchent au niveau de la paroi externe 20 ainsi qu’un niveau de la paroi interne 21 dudit au moins un tube de renfort interne (2 ; 2’). [0077] Yet another characteristic concerns the fact that said at least one internal reinforcement tube (2; 2’) has through openings (not shown). Such through openings open at the level of the external wall 20 as well as a level of the internal wall 21 of said at least one internal reinforcement tube (2; 2').
[0078] Une caractéristique additionnelle concerne le fait que ledit au moins un tube de renfort interne (2 ; 2’) est, de préférence, centré intérieurement par rapport au revêtement externe 4. [0078] An additional characteristic concerns the fact that said at least one internal reinforcing tube (2; 2’) is preferably centered internally with respect to the external covering 4.
[0079] De manière additionnelle, l’objet longiforme recyclable 1 peut, encore, comporter un revêtement interne 5 qui recouvre intérieurement au moins une partie de la paroi interne 21 dudit au moins un tube de renfort interne (2 ; 2’), de préférence l’intégralité de cette paroi interne 21 dudit au moins un tube de renfort interne (2 ; 2’). Ce revêtement interne 5 remplit au moins une partie du volume interne 3 délimité par ledit au moins un tube de renfort interne (2 ; 2’) (comme illustré figures 3 et 4), voire l’intégralité de ce volume interne 3 (comme illustré figures 5 et 6). [0079] Additionally, the recyclable elongated object 1 may, furthermore, comprise an internal coating 5 which internally covers at least part of the internal wall 21 of said at least one internal reinforcement tube (2; 2'), of preferably the entirety of this internal wall 21 of said at least one internal reinforcing tube (2; 2'). This internal coating 5 fills at least part of the internal volume 3 delimited by said at least one internal reinforcement tube (2; 2') (as illustrated in Figures 3 and 4), or even the entirety of this internal volume 3 (as illustrated in Figures 5 and 6).
[0080] Tel que mentionné ci-dessus, le revêtement externe 4 est au moins en partie en au moins un polymère. As mentioned above, the external coating 4 is at least partly made of at least one polymer.
[0081] A l’instar de ce revêtement externe 4, le revêtement interne 5 peut, lui aussi, être au moins en partie en au moins un polymère. Selon un mode de réalisation particulier, ce revêtement externe 4 et ce revêtement interne 5 peuvent être en un matériau similaire, voire identique. [0081] Like this external coating 4, the internal coating 5 can also be at least partly made of at least one polymer. According to a particular embodiment, this external coating 4 and this internal coating 5 can be made of a similar, or even identical, material.
[0082] Une autre caractéristique concerne le fait qu’au moins le revêtement externe 4 (voire encore le revêtement interne 5) est au moins en partie en polyéthylène et/ou en polypropylène et/ou en polyamide, voire en un mélange, soit de polyéthylène et de polypropylène, soit de polyamide et de polyéthylène et/ou de polypropylène. [0082] Another characteristic concerns the fact that at least the external coating 4 (or even the internal coating 5) is at least partly made of polyethylene and/or polypropylene and/or polyamide, or even a mixture, i.e. polyethylene and polypropylene, or polyamide and polyethylene and/or polypropylene.
[0083] De manière additionnelle, au moins le revêtement externe 4 (voire encore le revêtement interne 5) contient au moins un matériau métallique, notamment de l’aluminium. Un tel matériau métallique peut être sous la forme de copeaux. [0083] Additionally, at least the external coating 4 (or even the internal coating 5) contains at least one metallic material, in particular aluminum. Such metal material can be in the form of chips.
[0084] De manière alternative ou additionnelle, au moins le revêtement externe 4 (voire encore le revêtement interne 5) contient des fibres. De telles fibres peuvent être des fibres organiques, plus particulièrement des fibres organiques naturelles (notamment des fibres de coton, de lin, de chanvre ou autres) et/ou des fibres organiques artificielles et/ou des fibres organiques synthétiques (notamment des fibres de polymère, plus particulièrement des fibres de polyamide, d’aramide ou autres). De telles fibres peuvent, également, être des fibres minérales (plus particulièrement des fibres de verre ou autres). [0084] Alternatively or additionally, at least the external coating 4 (or even the internal coating 5) contains fibers. Such fibers may be organic fibers, more particularly natural organic fibers (in particular cotton, linen, hemp or other fibers) and/or artificial organic fibers and/or synthetic organic fibers (in particular polymer fibers). , more particularly polyamide, aramid or other fibers). Such fibers may also be mineral fibers (more particularly glass or other fibers).
[0085] Selon une autre caractéristique, au moins le revêtement externe 4 (voire encore le revêtement interne 5) est au moins en partie (voire intégralement) en au moins un matériau utilisé pour la première fois, notamment en un matériau utilisé directement après sa fabrication ou sa production, par exemple un matériau vierge. [0085] According to another characteristic, at least the external coating 4 (or even the internal coating 5) is at least partly (or even entirely) made of at least one material used for the first time, in particular a material used directly after its use. manufacturing or its production, for example a virgin material.
[0086] De manière alternative ou additionnelle, au moins le revêtement externe 4 (voire encore le revêtement interne 5) est au moins en partie (voire intégralement) en au moins un matériau issu d’au moins une source de déchets. [0086] Alternatively or additionally, at least the external coating 4 (or even the internal coating 5) is at least partly (or even entirely) made of at least one material coming from at least one source of waste.
[0087] A ce propos, on observera qu’au moins le revêtement externe 4 (voire encore le revêtement interne 5) peut être au moins en partie en au moins un matériau issu d’au moins une source de déchets de produits contenant (voire constitués par) au moins un polymère, voire un mélange de polymères. [0087] In this regard, it will be observed that at least the external coating 4 (or even the internal coating 5) can be at least partly made of at least one material coming from at least one source of product waste containing (or even constituted by) at least one polymer, or even a mixture of polymers.
[0088] De manière alternative, au moins le revêtement externe 4 (voire encore le revêtement interne 5) peut, encore, être au moins en partie en au moins un matériau issu d’au moins une source de déchets de produits contenant au moins un polymère et au moins un métal, notamment une source de déchets de polyéthylène métalloplastique (par exemple de tube polyéthylène métalloplastique). [0089] De manière alternative ou additionnelle, au moins le revêtement externe 4 (voire encore le revêtement interne 5) est au moins en partie en au moins un matériau issu d’au moins une source de déchets d’au moins un polymère (plus particulièrement du polypropylène et/ou du polyéthylène et/ou du polyamide) chargé en fibres, plus particulièrement en fibres organiques naturelles (notamment des fibres de coton, de lin, de chanvre ou autre) et/ou en fibres organiques synthétiques (notamment des fibres de polyamide, d’aramide ou autre) et/ou en fibres minérales (notamment des fibres de verre ou autre). [0088] Alternatively, at least the external coating 4 (or even the internal coating 5) can, again, be at least partly made of at least one material coming from at least one source of product waste containing at least one polymer and at least one metal, in particular a source of metalloplastic polyethylene waste (for example metalloplastic polyethylene tube). [0089] Alternatively or additionally, at least the external coating 4 (or even the internal coating 5) is at least partly made of at least one material coming from at least one waste source of at least one polymer (more particularly polypropylene and/or polyethylene and/or polyamide) loaded with fibers, more particularly with natural organic fibers (in particular cotton, linen, hemp or other fibers) and/or synthetic organic fibers (in particular fibers polyamide, aramid or other) and/or mineral fibers (in particular glass fibers or other).
[0090] Tel que mentionné ci-dessus, l’objet longiforme recyclable 1 présente, d’une part, une première extrémité 10 et, d’autre part, une deuxième extrémité 10’ qui est opposée à la première extrémité 10. As mentioned above, the recyclable elongated object 1 has, on the one hand, a first end 10 and, on the other hand, a second end 10' which is opposite the first end 10.
[0091] Cet objet longiforme recyclable 1 peut, alors, également, comporter des moyens d’obturation 8 qui sont configurés pour obturer au moins ladite première extrémité 10 et/ou au moins ladite deuxième extrémité 10’. [0091] This recyclable elongated object 1 can then also include closing means 8 which are configured to close at least said first end 10 and/or at least said second end 10'.
[0092] Selon une autre caractéristique, au moins ladite première extrémité 10 et/ou au moins ladite deuxième extrémité 10’ présente une forme effilée, notamment en pointe. Tel est, plus particulièrement, le cas lorsque ledit objet longiforme est constitué par un piquet. [0092] According to another characteristic, at least said first end 10 and/or at least said second end 10' has a tapered shape, in particular a point. This is, more particularly, the case when said elongated object is constituted by a stake.
[0093] A ce propos, on observera que, selon un mode particulier de réalisation, c’est, plus particulièrement, ledit au moins un tube de renfort interne (2 ; 2’) qui présente une telle forme effilée, notamment constituée par un retreint dudit au moins un tube de renfort interne (2 ; 2’). [0093] In this regard, it will be observed that, according to a particular embodiment, it is, more particularly, said at least one internal reinforcement tube (2; 2') which has such a tapered shape, in particular constituted by a restricted from said at least one internal reinforcing tube (2; 2').
[0094] De manière alternative ou additionnelle, c’est le revêtement externe 4 et/ou le revêtement interne 5 qui présente une telle forme effilée. [0094] Alternatively or additionally, it is the external covering 4 and/or the internal covering 5 which has such a tapered shape.
[0095] Tel que mentionné ci-dessus, l’objet longiforme recyclable 1 peut comporter des moyens d’obturation 8 qui sont configurés pour obturer au moins ladite première extrémité 10 et/ou au moins ladite deuxième extrémité 10’. As mentioned above, the recyclable elongated object 1 may include closing means 8 which are configured to close at least said first end 10 and/or at least said second end 10'.
[0096] A ce propos, on observera que ces moyens d’obturation 8 peuvent, alors, être constitués par ledit revêtement externe 4 et/ou par ledit revêtement interne 5 et/ou par ladite forme effilée. [0096] In this regard, it will be observed that these closing means 8 can then be constituted by said external coating 4 and/or by said internal coating 5 and/or by said tapered shape.
[0097] De manière alternative ou additionnelle, au moins ladite première extrémité 10 et/ou au moins ladite deuxième extrémité 10’ présente une forme évasée. [0097] Alternatively or additionally, at least said first end 10 and/or at least said second end 10’ has a flared shape.
[0098] Tel est, par exemple, le cas d’un objet longiforme recyclable 1 constitué par un piquet. [0098] This is, for example, the case of a recyclable elongated object 1 consisting of a stake.
[0099] Selon un premier mode de réalisation, la première extrémité 10 (qui est constituée par une extrémité supérieure du piquet) présente une telle forme évasée[0099] According to a first embodiment, the first end 10 (which is constituted by an upper end of the post) has such a flared shape
[0100] Lorsqu’un tel piquet est associé à un arbre, cette partie évasée permet de placer un filet par-dessus le piquet en évitant son arrachement. [0100] When such a stake is associated with a tree, this flared part allows a net to be placed over the stake while preventing it from being torn off.
[0101] Dans le cas d’un petit piquet, la forme évasée offre une surface élargie permettant de frapper aisément le piquet avec un outil, ceci en vue d’enfoncer le piquet, notamment dans le sol. [0102] Selon un deuxième mode de réalisation, la deuxième extrémité 10’ (qui est constituée par une extrémité inférieure du piquet) présente une telle forme évasée. [0101] In the case of a small stake, the flared shape offers an enlarged surface allowing the stake to be easily struck with a tool, in order to drive the stake, particularly into the ground. [0102] According to a second embodiment, the second end 10' (which is constituted by a lower end of the post) has such a flared shape.
[0103] Dans ce cas, c’est la base du piquet, qui est destinée à être mise en terre, qui présente une telle forme évasée qui améliore la tenue en terre du piquet. [0103] In this case, it is the base of the stake, which is intended to be placed in the ground, which has such a flared shape which improves the stability of the stake in the ground.
[0104] L’invention concerne, également, un ensemble recyclable 6 qui comporte, d’une part, une pluralité d’objets longiformes (la ; 1b ; le ; Id) et, d’autre part, des moyens de raccordement (7a ; 7b ; 7c ; 7d) qui sont configurés pour raccorder ces objets longiformes (la ; 1b ; le ; Id) deux à deux. [0104] The invention also relates to a recyclable assembly 6 which comprises, on the one hand, a plurality of elongated objects (la; 1b; le; Id) and, on the other hand, connection means (7a ; 7b; 7c; 7d) which are configured to connect these elongated objects (la; 1b; le; Id) two by two.
[0105] Dans cet ensemble recyclable 6, au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) présente au moins une partie (voire l’intégralité) des caractéristiques décrites ci-dessus de l’objet longiforme recyclable 1 décrit ci-dessus. [0105] In this recyclable set 6, at least one elongated object (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; le; Id) presents at least a part (or even the entirety) of the characteristics described above of the recyclable elongated object 1 described above.
[0106] Selon un mode de réalisation préféré, tous les objets longiformes (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) présentent au moins une partie (voire l’intégralité) des caractéristiques décrites ci-dessus de l’objet longiforme recyclable 1 décrit ci-dessus. [0106] According to a preferred embodiment, all the elongated objects (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; le; Id) present at least a part (or even the entirety) of the characteristics described above of the recyclable elongated object 1 described above.
[0107] Selon une autre caractéristique, les objets longiformes (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) s’étendent de manière parallèle. [0107] According to another characteristic, the elongated objects (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; le; Id) extend in a parallel manner.
[0108] Encore une autre caractéristique concerne le fait que, dans l’ensemble recyclable 6, les moyens de raccordement (7a ; 7b ; 7c ; 7d) comportent au moins une entretoise, d’une part, qui est interposée entre deux objets longiformes (la ; 1b ; le ; Id) de la pluralité d’objets longiformes (la ; 1b ; le ; Id) et, d’autre part, qui s’étend à partir de ces deux objets longiformes (la ; 1b ; le ; Id). [0108] Yet another characteristic concerns the fact that, in the recyclable assembly 6, the connection means (7a; 7b; 7c; 7d) comprise at least one spacer, on the one hand, which is interposed between two elongated objects (la; 1b; le; Id) of the plurality of elongated objects (la; 1b; le; Id) and, on the other hand, which extends from these two elongated objects (la; 1b; le; Id).
[0109] De manière additionnelle, ladite entretoise comporte au moins une nervure qui s’étend, d’une part, de manière longitudinale par rapport à au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) ainsi qu’à partir dudit au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) et, d’autre part, sur au moins une partie (voire, et de préférence, sur l’intégralité) de la longueur dudit au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id). [0109] Additionally, said spacer comprises at least one rib which extends, on the one hand, longitudinally relative to at least one elongated object (la; 1b; le; Id) of this plurality of objects longiform objects (la; 1b; le; Id) as well as from said at least one longiform object (la; 1b; le; Id) of this plurality of longiform objects (la; 1b; le; Id) and, on the other hand, over at least part (or even, and preferably, over the entirety) of the length of said at least one elongated object (la; 1b; le; Id) of this plurality of elongated objects (la; 1b; the ; Id).
[0110] Encore une autre caractéristique concerne le fait que les moyens de raccordement (7a ; 7b ; 7c ; 7d) sont au moins en partie en au moins un polymère et/ou en au moins un matériau similaire ou identique au matériau décrit ci-dessus du revêtement externe 4 décrit ci-dessus. [0110] Yet another characteristic concerns the fact that the connection means (7a; 7b; 7c; 7d) are at least partly made of at least one polymer and/or of at least one material similar or identical to the material described below. above the external covering 4 described above.
[0111] L’invention concerne, également, un dispositif recyclable de support. [0111] The invention also relates to a recyclable support device.
[0112] Un tel dispositif recyclable de support peut être un dispositif recyclable de support d’une fixation, plus particulièrement un dispositif recyclable de support qui est configuré pour servir de support à une fixation. [0113] Un tel dispositif recyclable de support d’une fixation comporte au moins un objet longiforme recyclable 1 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel objet longiforme recyclable 1. [0112] Such a recyclable support device may be a recyclable support device for a binding, more particularly a recyclable support device which is configured to serve as a support for a binding. [0113] Such a recyclable device for supporting a binding comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such elongated object. recyclable 1.
[0114] De manière alternative, un tel dispositif recyclable de support d’une fixation comporte au moins un ensemble recyclable 6 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel ensemble recyclable 6. [0114] Alternatively, such a recyclable device for supporting a fastener comprises at least one recyclable assembly 6 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such recyclable set 6.
[0115] Un tel dispositif recyclable de support d’une fixation peut être configuré pour recevoir un organe de fixation (par exemple un clou, une vis, une bague, un lien ou autre) et/ou peut être configuré pour être un dispositif de support sur lequel on fixe un élément, par exemple un élément de séparation (comme un fil, une clôture ou autre), un élément de délimitation (comme un fil, une clôture ou autre), un élément de signalisation ou autre. [0115] Such a recyclable device for supporting a fastener can be configured to receive a fastening member (for example a nail, a screw, a ring, a link or other) and/or can be configured to be a fastening device. support on which an element is fixed, for example a separating element (such as a wire, a fence or other), a delimitation element (such as a wire, a fence or other), a signaling element or other.
[0116] Un tel dispositif recyclable de support d’une fixation peut être constitué par un piquet, par un poteau, par une barre, par un tube ou autre. [0116] Such a recyclable device for supporting a fixing can be constituted by a stake, by a post, by a bar, by a tube or other.
[0117] De manière alternative, un tel dispositif recyclable de support peut être un dispositif recyclable de support d’une signalisation, plus particulièrement un dispositif recyclable de support qui est configuré pour servir de support à une signalisation, pour recevoir une telle signalisation ou pour comporter une telle signalisation. [0117] Alternatively, such a recyclable support device can be a recyclable support device for signaling, more particularly a recyclable support device which is configured to serve as a support for signaling, to receive such signaling or to include such signage.
[0118] Un tel dispositif recyclable de support d’une signalisation comporte au moins un objet longiforme recyclable 1 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel objet longiforme recyclable 1. [0118] Such a recyclable signage support device comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such elongated object. recyclable 1.
[0119] De manière alternative, un tel dispositif recyclable de support d’une signalisation comporte au moins un ensemble recyclable 6 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel ensemble recyclable 6. [0119] Alternatively, such a recyclable device for supporting signaling comprises at least one recyclable assembly 6 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such recyclable set 6.
[0120] Un tel dispositif recyclable de support d’une signalisation peut être constitué par un poteau, par un piquet, par une barre, par un tube ou autre. [0120] Such a recyclable signage support device can be constituted by a post, by a stake, by a bar, by a tube or other.
[0121] Encore de manière alternative, un tel dispositif recyclable de support peut être un dispositif recyclable de support d’une charge, plus particulièrement un dispositif recyclable de support qui est configuré pour servir de support à une charge ou pour supporter une telle charge. [0121] Still alternatively, such a recyclable support device can be a recyclable support device for a load, more particularly a recyclable support device which is configured to serve as a support for a load or to support such a load.
[0122] Un tel dispositif recyclable de support d’une charge comporte au moins un objet longiforme recyclable 1 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel objet longiforme recyclable 1. [0122] Such a recyclable device for supporting a load comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or even is (at least in part) constituted by at least one such elongated object recyclable 1.
[0123] De manière alternative, un tel dispositif recyclable de support d’une charge comporte au moins un ensemble recyclable 6 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel ensemble recyclable 6. [0123] Alternatively, such a recyclable device for supporting a load comprises at least one recyclable assembly 6 which has at least one part of the characteristics described above, or even is (at least in part) constituted by at least one such recyclable assembly 6.
[0124] En ce qui concerne ladite charge, celle-ci peut être constituée par une personne ou par un objet. Un tel objet peut être constitué par un objet quelconque, par un élément d’une construction ou par un élément d’une structure d’une telle construction. Une telle construction peut être un bâtiment, un garage, un carport, un abri de jardin, une serre, un ponton ou un ouvrage (en particulier un ouvrage d’art, par exemple une berge artificielle). L’élément d’une telle construction peut, alors, être une toiture, un toit, une charpente, un plancher, une terrasse, au moins un panneau photovoltaïque, un châssis de panneau photovoltaïque ou autre. La structure d’une construction peut être une ossature d’une telle construction, notamment une charpente. L’élément d’une structure d’une telle construction peut être un poteau, un pilier, une poutre, un linteau, un bracon, une panne ou autre. [0124] Concerning said charge, it can be constituted by a person or by an object. Such an object can be constituted by any object, by an element of a construction or by an element of a structure of such a construction. Such a construction can be a building, a garage, a carport, a garden shed, a greenhouse, a pontoon or a structure (in particular a structure, for example an artificial bank). The element of such a construction can, then, be a roof, a roof, a frame, a floor, a terrace, at least one photovoltaic panel, a photovoltaic panel frame or other. The structure of a construction can be a framework of such a construction, in particular a frame. The element of a structure of such a construction can be a post, a pillar, a beam, a lintel, a brace, a purlin or other.
[0125] En particulier, un tel dispositif recyclable de support d’une charge peut être constitué par une planche, plus particulièrement une planche qui est configurée pour entrer dans la composition d’un banc et qui est configurée pour supporter une personne. L’invention concerne, alors, un banc qui comporte au moins un tel dispositif recyclable de support d’une charge (plus particulièrement constitué par une planche, notamment une planche d’assise). [0125] In particular, such a recyclable load-supporting device may consist of a board, more particularly a board which is configured to be part of the composition of a bench and which is configured to support a person. The invention then relates to a bench which comprises at least one such recyclable device for supporting a load (more particularly constituted by a board, in particular a seat board).
[0126] Une telle planche peut, aussi, être configurée pour entrer dans la composition d’une berge artificielle et être configurée pour supporter une charge constituée par une masse de terre. L’invention concerne, alors, une berge artificielle qui comporte au moins un tel dispositif recyclable de support d’une charge (plus particulièrement constitué par une planche, notamment une planche qui est configurée pour supporter une charge constituée par une masse de terre). [0126] Such a board can also be configured to enter into the composition of an artificial bank and be configured to support a load constituted by a mass of earth. The invention then relates to an artificial bank which comprises at least one such recyclable device for supporting a load (more particularly constituted by a board, in particular a board which is configured to support a load constituted by a mass of earth).
[0127] Une telle planche peut, encore, être configurée pour entrer dans la composition d’un ponton et être configurée pour supporter une personne ou une charge quelconque. L’invention concerne, alors, un ponton qui comporte un tel dispositif recyclable de support d’une charge (plus particulièrement constitué par une planche, notamment une planche qui est configurée pour supporter une charge constituée par une personne ou par un objet quelconque). [0127] Such a board can, again, be configured to form part of a pontoon and be configured to support a person or any load. The invention then relates to a pontoon which comprises such a recyclable device for supporting a load (more particularly constituted by a board, in particular a board which is configured to support a load constituted by a person or by any object).
[0128] Un tel dispositif recyclable de support d’une charge peut, aussi, être constitué par un poteau (plus particulièrement un poteau qui est configuré pour supporter un élément d’une construction ou un élément d’une structure d’une construction tels que décrits ci-dessus), par une barre, par une poutre (plus particulièrement une poutre qui est configurée pour supporter un élément d’une construction ou un élément d’une structure d’une construction tels que décrits ci-dessus), par une panne (plus particulièrement une panne d’une charpente ou d’une toiture) ou autre. [0128] Such a recyclable load supporting device can also be constituted by a post (more particularly a post which is configured to support an element of a construction or an element of a structure of a construction such as described above), by a bar, by a beam (more particularly a beam which is configured to support an element of a construction or an element of a structure of a construction as described above), by a breakdown (more particularly a breakdown of a frame or roof) or other.
[0129] L’invention concerne, alors, également, une construction (plus particulièrement un bâtiment, un garage, un carport, un ponton ou un ouvrage tels que susmentionnés) qui comporte au moins un tel dispositif recyclable de support d’une charge. [0129] The invention then also relates to a construction (more particularly a building, a garage, a carport, a pontoon or a structure such as those mentioned above) which includes at least one such recyclable device for supporting a load.
[0130] L’invention concerne, encore, un dispositif recyclable de renfort. [0130] The invention also relates to a recyclable reinforcement device.
[0131] Un tel dispositif recyclable de renfort peut être un dispositif recyclable de renfort d’un objet, plus particulièrement un dispositif recyclable de renfort qui est configuré pour servir de renfort à un objet et/ou pour renforcer un tel objet. [0131] Such a recyclable reinforcement device may be a recyclable reinforcement device for an object, more particularly a recyclable reinforcement device which is configured to serve as reinforcement for an object and/or to reinforce such an object.
[0132] Un tel dispositif recyclable de renfort d’un objet comporte au moins un objet longiforme recyclable 1 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel objet longiforme recyclable 1. [0132] Such a recyclable device for reinforcing an object comprises at least one recyclable elongated object 1 which has at least part of the characteristics described above, or even is (at least in part) constituted by at least one such elongated object recyclable 1.
[0133] De manière alternative, un tel dispositif recyclable de renfort d’un objet comporte au moins un ensemble recyclable 6 qui présente au moins une partie des caractéristiques décrites ci-dessus, voire est (au moins en partie) constitué par au moins un tel ensemble recyclable 6. [0133] Alternatively, such a recyclable device for reinforcing an object comprises at least one recyclable assembly 6 which has at least part of the characteristics described above, or is even (at least in part) constituted by at least one such recyclable set 6.
[0134] Là encore, un tel objet peut être constitué par un élément d’une construction (tel que décrit ci-dessus) ou par un élément d’une structure d’une telle construction (tel que décrit ci-dessus). [0134] Here again, such an object can be constituted by an element of a construction (as described above) or by an element of a structure of such a construction (as described above).
[0135] Un tel dispositif recyclable de renfort d’un objet peut, là encore, être constitué par une planche, par un poteau, par une barre, par une poutre, par une panne ou autre. [0135] Such a recyclable device for reinforcing an object can, here again, be constituted by a board, by a post, by a bar, by a beam, by a purlin or other.
[0136] L’invention concerne, alors, également, une construction (plus particulièrement un bâtiment, un garage, un carport, un abri de jardin, une serre, un ponton ou un ouvrage tels que susmentionnés) qui comporte au moins un dispositif recyclable de support d’une charge (qui présente les caractéristiques décrites ci-dessus) et/ou au moins un dispositif recyclable de renfort d’un objet (qui présente les caractéristiques décrites ci-dessus). [0136] The invention then also relates to a construction (more particularly a building, a garage, a carport, a garden shed, a greenhouse, a pontoon or a structure such as those mentioned above) which comprises at least one recyclable device for supporting a load (which has the characteristics described above) and/or at least one recyclable device for reinforcing an object (which has the characteristics described above).
[0137] Finalement, l’invention concerne une structure d’une construction (telle que décrite ci-dessus) qui comporte (voire qui est au moins en partie constituée par) au moins un objet longiforme recyclable 1 qui présente au moins une partie des caractéristiques décrites ci-dessus. [0137] Finally, the invention relates to a structure of a construction (as described above) which comprises (or which is at least partly constituted by) at least one recyclable elongated object 1 which presents at least part of the characteristics described above.
[0138] De manière alternative, l’invention concerne une structure d’une construction (telle que décrite ci-dessus) qui comporte (voire qui est au moins en partie constituée par) au moins un ensemble recyclable 6 qui présente au moins une partie des caractéristiques décrites ci-dessus. [0138] Alternatively, the invention relates to a structure of a construction (as described above) which comprises (or which is at least partly constituted by) at least one recyclable assembly 6 which has at least one part of the characteristics described above.

Claims

Revendications Claims
[Revendication 1] Objet longiforme recyclable (1) comportant au moins, d’une part, au moins un tube de renfort interne (2 ; 2’) qui présente une épaisseur (Et) et, d’autre part, un revêtement externe (4), qui recouvre extérieurement au moins une partie dudit au moins un tube de renfort interne (2 ; 2’), et qui présente une épaisseur (Er), caractérisé par le fait que, d’une part, ledit au moins un tube de renfort interne (2 ; 2’) est en un matériau métallique et son épaisseur (Et) est comprise entre 0.5mm et 2.4mm, d’autre part, le revêtement externe (4) est au moins en partie en au moins un polymère et son épaisseur (Er), à l’endroit de l’objet longiforme recyclable (1) où l’épaisseur (Er) du revêtement externe (4) est la plus faible, est comprise entre 3mm et 30mm. [Claim 1] Recyclable elongated object (1) comprising at least, on the one hand, at least one internal reinforcing tube (2; 2') which has a thickness (Et) and, on the other hand, an external coating ( 4), which externally covers at least part of said at least one internal reinforcement tube (2; 2'), and which has a thickness (Er), characterized in that, on the one hand, said at least one tube internal reinforcement (2; 2') is made of a metallic material and its thickness (Et) is between 0.5mm and 2.4mm, on the other hand, the external coating (4) is at least partly made of at least one polymer and its thickness (Er), at the location of the recyclable elongated object (1) where the thickness (Er) of the external coating (4) is the smallest, is between 3mm and 30mm.
[Revendication 2] Objet longiforme recyclable (1) selon la revendication 1, caractérisé par le fait que ledit au moins un tube de renfort interne (2 ; 2’) est en acier et son épaisseur (Et) est comprise entre 0.5mm et 1.8mm, de préférence comprise entre 0.6mm et 1.2mm. [Claim 2] Recyclable elongated object (1) according to claim 1, characterized in that said at least one internal reinforcing tube (2; 2') is made of steel and its thickness (Et) is between 0.5mm and 1.8 mm, preferably between 0.6mm and 1.2mm.
[Revendication 3] Objet longiforme recyclable (1) selon la revendication 1, caractérisé par le fait que ledit au moins un tube de renfort interne (2 ; 2’) est en aluminium et son épaisseur (Et) est comprise entre 0.8mm et 2mm, de préférence comprise entre 0.8mm et 1.4mm. [Claim 3] Recyclable elongated object (1) according to claim 1, characterized in that said at least one internal reinforcing tube (2; 2') is made of aluminum and its thickness (Et) is between 0.8mm and 2mm , preferably between 0.8mm and 1.4mm.
[Revendication 4] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait que l’épaisseur (Er) du revêtement externe (4), à l’endroit de l’objet longiforme recyclable (1) où l’épaisseur (Er) du revêtement externe (4) est la plus faible, est comprise entre 5mm et 30mm, de préférence comprise entre 7mm et 30mm. [Claim 4] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that the thickness (Er) of the external coating (4), at the location of the recyclable elongated object (1) where the thickness (Er) of the external coating (4) is the smallest, is between 5mm and 30mm, preferably between 7mm and 30mm.
[Revendication 5] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait que, d’une part, ledit au moins un tube de renfort interne (2 ; 2’) présente un diamètre externe (Dt), d’autre part, ledit revêtement externe (4) présente un diamètre externe (Dr) et, d’autre part encore, le rapport (Dr/Dt) entre le diamètre externe (Dr) du revêtement externe (4) et le diamètre externe (Dt) dudit au moins un tube de renfort interne (2 ; 2’) est compris entre 1.2 et 2, notamment compris entre 1.4 à 1.8, de préférence de l’ordre de 1.6. [Claim 5] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that, on the one hand, said at least one internal reinforcement tube (2; 2') has an external diameter (Dt ), on the other hand, said external coating (4) has an external diameter (Dr) and, on the other hand, the ratio (Dr/Dt) between the external diameter (Dr) of the external coating (4) and the external diameter (Dt) of said at least one internal reinforcing tube (2; 2') is between 1.2 and 2, in particular between 1.4 to 1.8, preferably of the order of 1.6.
[Revendication 6] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait que ledit au moins un tube de renfort interne (2 ; 2’) comporte une paroi interne (21) et délimite un volume interne (3) tandis que l’objet longiforme recyclable (1) comporte, encore, un revêtement interne (5), d’une part, qui recouvre intérieurement au moins une partie de la paroi interne (21) dudit au moins un tube de renfort interne (2 ; 2’) et, d’autre part, qui remplit au moins une partie du volume interne (3). [Claim 6] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that said at least one internal reinforcement tube (2; 2') comprises an internal wall (21) and delimits an internal volume (3) while the elongated object recyclable (1) also comprises an internal coating (5), on the one hand, which internally covers at least part of the internal wall (21) of said at least one internal reinforcement tube (2; 2') and, on the other hand, which fills at least part of the internal volume (3).
[Revendication 7] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait qu’au moins le revêtement externe (4) est au moins en partie en polyéthylène et/ou en polypropylène et/ou en polyamide, voire en un mélange, soit de polyéthylène et de polypropylène, soit de polyamide et de polyéthylène et/ou de polypropylène. [Claim 7] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that at least the external covering (4) is at least partly made of polyethylene and/or polypropylene and/or polyamide , or even in a mixture, either of polyethylene and polypropylene, or of polyamide and polyethylene and/or polypropylene.
[Revendication 8] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait qu’au moins le revêtement externe (4) contient au moins un matériau métallique et/ou des fibres. [Claim 8] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that at least the external coating (4) contains at least one metallic material and/or fibers.
[Revendication 9] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait qu’au moins le revêtement externe (4) est au moins en partie en au moins un matériau utilisé pour la première fois, notamment en un matériau utilisé directement après sa fabrication ou sa production. [Claim 9] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that at least the external covering (4) is at least partly made of at least one material used for the first time, in particular made of a material used directly after its manufacture or production.
[Revendication 10] Objet longiforme recyclable (1) selon l’une quelconque des revendications 1 à 8, caractérisé par le fait qu’au moins le revêtement externe (4) est au moins en partie en au moins un matériau issu d’au moins une source de déchets. [Claim 10] Recyclable elongated object (1) according to any one of claims 1 to 8, characterized in that at least the external coating (4) is at least partly made of at least one material from at least a source of waste.
[Revendication 11] Objet longiforme recyclable (1) selon la revendication 10, caractérisé par le fait qu’au moins le revêtement externe (4) est au moins en partie en au moins un matériau issu d’au moins une source de déchets de produits contenant au moins un polymère. [Claim 11] Recyclable elongated object (1) according to claim 10, characterized in that at least the external coating (4) is at least partly made of at least one material coming from at least one source of product waste containing at least one polymer.
[Revendication 12] Objet longiforme recyclable (1) selon la revendication 10, caractérisé par le fait qu’au moins le revêtement externe (4) est au moins en partie en au moins un matériau issu d’au moins une source de déchets de produits contenant au moins un polymère et au moins un métal. [Claim 12] Recyclable elongated object (1) according to claim 10, characterized in that at least the external coating (4) is at least partly made of at least one material coming from at least one source of product waste containing at least one polymer and at least one metal.
[Revendication 13] Objet longiforme recyclable (1) selon l’une quelconque des revendications 10 ou 11, caractérisé par le fait qu’au moins le revêtement externe (4) est au moins en partie en au moins un matériau issu d’au moins une source de déchets d’au moins un polymère chargé en fibres. [Claim 13] Recyclable elongated object (1) according to any one of claims 10 or 11, characterized in that at least the external coating (4) is at least partly made of at least one material from at least a waste source of at least one fiber-filled polymer.
[Revendication 14] Objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes, caractérisé par le fait que, d’une part, il présente une première extrémité (10) ainsi qu’une deuxième extrémité (10’) qui est opposée à la première extrémité (10) et, d’autre part, il comporte des moyens d’obturation (8) qui sont configurés pour obturer au moins ladite première extrémité (10) et/ou au moins ladite deuxième extrémité (10’). [Claim 14] Recyclable elongated object (1) according to any one of the preceding claims, characterized in that, on the one hand, it has a first end (10) as well as a second end (10') which is opposite the first end (10) and, on the other hand, it comprises closing means (8) which are configured to close the at least said first end (10) and/or at least said second end (10').
[Revendication 15] Objet longiforme recyclable (1) selon l’une quelconque des revendications 1 à 13, caractérisé par le fait que, d’une part, il présente une première extrémité (10) ainsi qu’une deuxième extrémité (10’) qui est opposée à la première extrémité (10) et, d’autre part, au moins ladite première extrémité (10) et/ou au moins ladite deuxième extrémité (10’) présente une forme effilée, notamment en pointe. [Claim 15] Recyclable elongated object (1) according to any one of claims 1 to 13, characterized in that, on the one hand, it has a first end (10) as well as a second end (10') which is opposite the first end (10) and, on the other hand, at least said first end (10) and/or at least said second end (10') has a tapered shape, in particular a point.
[Revendication 16] Objet longiforme recyclable (1) selon l’une quelconque des revendications 1 à 13, caractérisé par le fait que, d’une part, il présente une première extrémité (10) ainsi qu’une deuxième extrémité (10’) qui est opposée à la première extrémité (10) et, d’autre part, au moins ladite première extrémité (10) et/ou au moins ladite deuxième extrémité (10’) présente une forme évasée. [Claim 16] Recyclable elongated object (1) according to any one of claims 1 to 13, characterized in that, on the one hand, it has a first end (10) as well as a second end (10') which is opposite the first end (10) and, on the other hand, at least said first end (10) and/or at least said second end (10') has a flared shape.
[Revendication 17] Ensemble recyclable (6) comportant, d’une part, une pluralité d’objets longiformes (la ; 1b ; le ; Id), d’autre part, des moyens de raccordement (7a ; 7b ; 7c ; 7d) qui sont configurés pour raccorder ces objets longiformes (la ; 1b ; le ; Id) deux à deux, caractérisé par le fait qu’au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) est conforme à l’objet longiforme recyclable (1) selon l’une quelconque des revendications précédentes. [Claim 17] Recyclable assembly (6) comprising, on the one hand, a plurality of elongated objects (la; 1b; le; Id), on the other hand, connection means (7a; 7b; 7c; 7d) which are configured to connect these elongated objects (la; 1b; le; Id) two by two, characterized by the fact that at least one elongated object (la; 1b; le; Id) of this plurality of elongated objects (la ; 1b; le; Id) conforms to the recyclable elongated object (1) according to any one of the preceding claims.
[Revendication 18] Ensemble recyclable (6) selon la revendication 17, caractérisé par le fait que les moyens de raccordement (7a ; 7b ; 7c ; 7d) comportent au moins une entretoise, d’une part, qui est interposée entre deux objets longiformes (la ; 1b ; le ; Id) de la pluralité d’objets longiformes (la ; 1b ; le ; Id) et, d’autre part, qui s’étend à partir de ces deux objets longiformes (la ; 1b ; le ; Id). [Claim 18] Recyclable assembly (6) according to claim 17, characterized in that the connection means (7a; 7b; 7c; 7d) comprise at least one spacer, on the one hand, which is interposed between two elongated objects (la; 1b; le; Id) of the plurality of elongated objects (la; 1b; le; Id) and, on the other hand, which extends from these two elongated objects (la; 1b; le; Id).
[Revendication 19] Ensemble recyclable (6) selon la revendication 18, caractérisé par le fait que l’entretoise comporte au moins une nervure qui s’étend, d’une part, de manière longitudinale par rapport à au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) ainsi que à partir dudit au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité d’objets longiformes (la ; 1b ; le ; Id) et, d’autre part, sur au moins une partie de la longueur dudit au moins un objet longiforme (la ; 1b ; le ; Id) de cette pluralité de barres (la ; 1b ; le ; Id). [Claim 19] Recyclable assembly (6) according to claim 18, characterized in that the spacer comprises at least one rib which extends, on the one hand, longitudinally relative to at least one elongated object (the ; 1b ; le ; Id) of this plurality of elongated objects (la ; 1b ; le ; Id) as well as from said at least one elongated object (la ; 1b ; le ; Id) of this plurality of elongated objects ( the; 1b; the; Id) and, on the other hand, on at least part of the length of said at least one elongated object (la; 1b; le; Id) of this plurality of bars (la; 1b; le; Id).
[Revendication 20] Dispositif recyclable de support d’une fixation, caractérisé par le fait qu’il comporte au moins un objet longiforme recyclable (1) conforme à l’une quelconque des revendications 1 à 16 ou au moins un ensemble recyclable (6) conforme à l’une quelconque des revendications 17 à 19. [Claim 20] Recyclable device for supporting a fastener, characterized in that it comprises at least one recyclable elongated object (1) conforming to any one of claims 1 to 16 or at least one recyclable assembly (6) conforming to any one of claims 17 to 19.
[Revendication 21] Dispositif recyclable de support d’une fixation selon la revendication 20, caractérisé par le fait qu’il est constitué par un piquet, par un poteau, par une barre, par un tube ou autre. [Claim 21] Recyclable device for supporting a fixing according to claim 20, characterized in that it is constituted by a stake, by a post, by a bar, by a tube or other.
[Revendication 22] Dispositif recyclable de support d’une signalisation, caractérisé par le fait qu’il comporte au moins un objet longiforme recyclable (1) conforme à l’une quelconque des revendications 1 à 16 ou au moins un ensemble recyclable (6) conforme à l’une quelconque des revendications 17 à 19. [Claim 22] Recyclable device for supporting signage, characterized in that it comprises at least one recyclable elongated object (1) conforming to any one of claims 1 to 16 or at least one recyclable assembly (6) conforming to any one of claims 17 to 19.
[Revendication 23] Dispositif recyclable de support d’une signalisation selon la revendication 22, caractérisé par le fait qu’il est constitué par un poteau, par un piquet, par une barre, par un tube ou autre. [Claim 23] Recyclable device for supporting signage according to claim 22, characterized in that it is constituted by a post, by a stake, by a bar, by a tube or other.
[Revendication 24] Dispositif recyclable de support d’une charge, caractérisé par le fait qu’il comporte au moins un objet longiforme recyclable (1) conforme à l’une quelconque des revendications 1 à 16 ou au moins un ensemble recyclable (6) conforme à l’une quelconque des revendications 17 à 19. [Claim 24] Recyclable device for supporting a load, characterized in that it comprises at least one recyclable elongated object (1) conforming to any one of claims 1 to 16 or at least one recyclable assembly (6) conforming to any one of claims 17 to 19.
[Revendication 25] Dispositif recyclable de support d’une charge selon la revendication 24, caractérisé par le fait qu’il est constitué par une planche, par un poteau, par une barre, par une poutre, par une panne ou autre. [Claim 25] Recyclable device for supporting a load according to claim 24, characterized in that it is constituted by a board, by a post, by a bar, by a beam, by a purlin or other.
[Revendication 26] Dispositif recyclable de renfort d’un objet, caractérisé par le fait qu’il comporte au moins un objet longiforme recyclable (1) conforme à l’une quelconque des revendications 1 à 16 ou au moins un ensemble recyclable (6) conforme à l’une quelconque des revendications 17 à 19. [Claim 26] Recyclable device for reinforcing an object, characterized in that it comprises at least one recyclable elongated object (1) conforming to any one of claims 1 to 16 or at least one recyclable assembly (6) conforming to any one of claims 17 to 19.
[Revendication 27] Dispositif recyclable de renfort d’un objet selon la revendication 26, caractérisé par le fait qu’il est constitué par une planche, par un poteau, par une barre, par une poutre, par une panne ou autre. [Claim 27] Recyclable device for reinforcing an object according to claim 26, characterized in that it is made up of a board, a post, a bar, a beam, a purlin or other.
[Revendication 28] Construction caractérisée par le fait qu’elle comporte au moins un dispositif recyclable de support d’une charge conforme à l’une quelconque des revendications 24 ou 25 et/ou au moins un dispositif recyclable de renfort d’un objet conforme à l’une quelconque des revendications 26 ou 27. [Revendication 29] Structure d’une construction, caractérisée par le fait qu’elle comporte au moins un objet longiforme recyclable (1) conforme à l’une quelconque des revendications 1 à 16 ou au moins un ensemble recyclable (6) conforme à l’une quelconque des revendications 17 à 19. [Claim 28] Construction characterized in that it comprises at least one recyclable device for supporting a load conforming to any one of claims 24 or 25 and/or at least one recyclable device for reinforcing an object conforming to any one of claims 26 or 27. [Claim 29] Structure of a construction, characterized in that it comprises at least one elongated recyclable object (1) conforming to any one of claims 1 to 16 or at least one recyclable assembly (6) conforming to any of claims 17 to 19.
PCT/EP2023/070331 2022-07-28 2023-07-21 Recyclable elongate object WO2024022982A1 (en)

Applications Claiming Priority (2)

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FRFR2207752 2022-07-28
FR2207752A FR3138489A1 (en) 2022-07-28 2022-07-28 Recyclable elongated object

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959736B2 (en) * 2001-06-06 2005-11-01 Uponor Innovation Ab Multilayer pipe and method for manufacturing one
US20150252917A1 (en) * 2014-03-04 2015-09-10 W.E. Hall Company, Inc. Composite underground pipe structure
US20200400251A1 (en) * 2019-03-26 2020-12-24 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959736B2 (en) * 2001-06-06 2005-11-01 Uponor Innovation Ab Multilayer pipe and method for manufacturing one
US20150252917A1 (en) * 2014-03-04 2015-09-10 W.E. Hall Company, Inc. Composite underground pipe structure
US20200400251A1 (en) * 2019-03-26 2020-12-24 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation

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