WO2012120223A1 - Universal profile member - Google Patents

Universal profile member Download PDF

Info

Publication number
WO2012120223A1
WO2012120223A1 PCT/FR2012/050432 FR2012050432W WO2012120223A1 WO 2012120223 A1 WO2012120223 A1 WO 2012120223A1 FR 2012050432 W FR2012050432 W FR 2012050432W WO 2012120223 A1 WO2012120223 A1 WO 2012120223A1
Authority
WO
WIPO (PCT)
Prior art keywords
wall
side wall
profile
central
central wall
Prior art date
Application number
PCT/FR2012/050432
Other languages
French (fr)
Inventor
Yves Benkemoun
Yves Hamelin
Original Assignee
Saint-Gobain Placo
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 Saint-Gobain Placo filed Critical Saint-Gobain Placo
Priority to EP12712308.1A priority Critical patent/EP2683885B1/en
Publication of WO2012120223A1 publication Critical patent/WO2012120223A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/78—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips
    • E04B2/7854—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile
    • E04B2/789—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile of substantially U- or C- section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • E04B2/7459—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling with telescoping posts to compensate for floor or ceiling irregularities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/766—T-connections
    • E04B2/767—Connections between wall studs and upper or lower locating rails
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/28—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of materials not covered by groups E04C3/04 - E04C3/20
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • E04B2/828—Connections between partitions and structural walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E04C2003/0417—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts demountable
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0465—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section square- or rectangular-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0473—U- or C-shaped

Definitions

  • the present invention relates to a universal profile, more particularly a profile adapted to the production of walls.
  • caissons, boxes or the like especially in so-called wet premises (bathrooms, bathrooms, boiler rooms, toilets, ...), it is common to make caissons, boxes or the like to conceal pipes , fittings or other technical elements.
  • the walls of these boxes or the like are most often made using composite plates having an extruded polystyrene core, the latter being covered on its two main faces with a layer of glass fibers and a special mortar. .
  • Such a plate is particularly well suited to serve as a support for a tile.
  • the present invention therefore aims to provide a profile that facilitates the work of the artisan and can be used both as a rail (horizontal) as upright (vertical).
  • a rail horizontal
  • upright vertical
  • the use of such a profile will not be limited to the production of boxes or the like in damp rooms but may advantageously also be used for other purposes.
  • the present invention provides a profile for the realization of a structure of a wall, having a bottom of which extend on the same side two substantially parallel side walls.
  • a profile corresponds to a section section U, known to those skilled in the art.
  • a profile according to the present invention further comprises a third wall called central wall, parallel to the two side walls, disposed therebetween so as to be substantially closer to a side wall called first side wall than to the other side wall said second side wall.
  • the profile according to the present invention is a U section section whose branch is split in two. This split branch is then formed here by the central wall and the first side wall.
  • This split branch is then formed here by the central wall and the first side wall.
  • the distance separating the central wall from the first side wall is less than twice the maximum thickness of the second side wall. This distance corresponds to the width of the space available between the central wall and the first side wall. This distance, in a preferred embodiment, will preferably be just greater than the maximum thickness of the second side wall, and will for example be equal to this maximum thickness increased by a few tenths of a millimeter.
  • the height of the central wall is less than or equal to the height of each of the side walls.
  • these profiles are preferably each such that the distance separating the second side wall of the central wall is greater than the height of the highest side wall increased by the maximum thickness of the bottom.
  • the central wall is preferably of lower height relative to the two side walls.
  • the second side wall and the central wall are each for example on their side facing the first side wall at least one hook.
  • the two profiles extending in two orthogonal directions, it can be provided that at least one side wall has a slot perpendicular to the bottom of the profile, said slot being disposed at a distance one end of the profile corresponding substantially to the distance between the central wall of the second side wall.
  • the bottom of the profile has at one of its ends a first longitudinal slot extending between the wall central and the first side wall and a second longitudinal slot adjacent to the second side wall, the distance separating the two longitudinal slots being equal to the distance separating the central wall of the second side wall.
  • the bottom, the two side walls and the central wall of a profile according to the present invention are preferably substantially planar so as to facilitate the attachment of a facing plate on one or other of the faces of this profile.
  • the present invention also relates to an assembly formed by two similar sections as described above, characterized in that the first side wall of a profile is each disposed between the central wall and the second side wall of the other section .
  • the present invention also relates to a structure comprising substantially vertical uprights and substantially horizontal rails between which are arranged the vertical uprights, said structure being intended to receive a facing so as to form a wall, characterized in that at least one element of said structure selected from the set of uprights and rails of this structure is a profile as described above.
  • FIG. 1 is a sectional view of a profile according to the present invention
  • FIGS. 2 and 3 illustrate, in section, the cooperation of two profiles such as that shown in FIG. 1,
  • FIG. 4 is a side view of an embodiment of a profile according to the invention.
  • FIG. 5 is a perspective view illustrating a use of a profile according to the present invention.
  • FIG. 6 illustrates an arrangement that can be made with profiles according to the present invention
  • FIG. 7 illustrates in section an alternative embodiment of the present invention
  • FIG. 8 shows another variant section of a profile according to the present invention
  • FIG. 9 illustrates a delivery position for profiles such as that shown in FIG. 8, and
  • FIG. 10 illustrates the position of two sections having the section shown in FIG. 8.
  • Figure 1 shows a cross section of an embodiment of a profile according to the present invention.
  • the proposed profile has a plane bottom 2 of a given thickness over the entire width (and length) of the profile. Note that two side walls extend from the same side of the bottom 2 from the longitudinal free edges thereof.
  • a third wall extends parallel to the two side walls, between them.
  • This central wall 4 is arranged to be substantially closer to a side wall which will be called later first side wall 6, the other side wall being called later second side wall 8.
  • the dimensions of the section of the section shown in FIG. 1 are advantageously such that they make it possible to fit two similar sections according to the invention as illustrated in FIGS. 2 and 3.
  • the distance between the central wall 4 of the first side wall 6 is such that between these two walls can be introduced a second side wall 8.
  • the width of the space left between the central wall 4 and the first side wall 6 is for example greater than the thickness of the second side wall 8 of a few tenths of millimeters, or even a millimeter. It is thus possible to provide that the width of the free space between the central wall 4 and the first lateral wall 6, corresponding to the distance separating the central wall 4 from the first lateral wall 6, is less than twice the thickness of the second side wall 8.
  • a profile according to the present invention can accommodate between its central wall 4 and the second side wall 8, a second similar section rotated 90 °. It is provided here that the total height H of the profile is less than the width of the free space between the central wall 4 and the second side wall 8. This width corresponds to the distance D2 between the central wall 4 of the second side wall 8 It can also be assumed here that the width D2 is greater than the height H by a few tenths of a millimeter or possibly a few millimeters.
  • e1 is the thickness of the central wall 4
  • e2 is the thickness of the second lateral wall 8
  • e3 is the thickness of the first lateral wall 6.
  • the thickness at the bottom 2 is not necessarily constant either.
  • the central wall 4 has a thickness similar to that of the second lateral wall 8
  • the thickness of the bottom 2 is not constant, it is preferably provided that the bottom face 10 of the bottom 2, c that is to say the face opposite the various walls, is substantially flat.
  • Figure 4 illustrates a profile according to the present invention in side view.
  • This profile has a length L.
  • L length between 1.50 m and 2.50 m.
  • the section of the section is constant over the entire length L thereof, except at the level of slots 12.
  • the latter are formed in all the walls (central wall 4, first side wall 6 and second side wall 8) at a predetermined distance D from each free end of the profile.
  • Each slot 12 is preferably made over the entire height of the corresponding wall.
  • slots 12 are preferably sufficiently wide to be able to receive a bottom 2 of a similar profile according to the present invention. It is then possible to assemble two profiles according to the invention by introducing the bottom 2 of one of the profiles in the slots 12 of the other profile. The two sections then extend in directions perpendicular to each other.
  • Figure 5 illustrates another alternative embodiment also for assembling two profiles according to the present invention perpendicularly to each other. It is intended here to make slots 14 longitudinal at least one free end of a profile.
  • a longitudinal slot 14 is thus made for example in the bottom 2 between the central wall 4 and the first side wall 6.
  • Another slot 14, similar to the first, is in turn made in the bottom 2 in the immediate vicinity of the second side wall 8.
  • the length of these slots 14 substantially corresponds to the greatest height of the central wall 4 and the second side wall 8.
  • Figure 6 illustrates by way of non-limiting example a structure that can be obtained using a profile according to the present invention.
  • Figure 7 illustrates an assembly of three profiles according to the present invention.
  • This is an alternative embodiment of profile according to the present invention.
  • a thickness e3 of the first side wall 6 less than the thicknesses e1 and e2 of the central wall 4 and the second side wall 8 respectively.
  • the embodiment of Figure 3 it was intended to accommodate a single profile between the central wall 4 and the second side wall 8
  • the height of the various walls, the distance D2 separating the central wall 4 from the second lateral wall 8 and the maximum thickness of the bottom 2 are adapted so as to be able to carry out the assembly shown in FIG. D2 corresponding to the distance between the central wall 4 and the second side wall 8 at least equal to the maximum height of a profile increased by the maximum thickness of the bottom 2 of a similar profile.
  • FIGS 8 to 10 illustrate another embodiment of a profile according to the invention.
  • the overall structure of the profile remains the same, only change the various heights of walls and the thickness of these walls and the bottom.
  • the same references are therefore used to designate similar elements.
  • a bottom 2 with a lower face 12.
  • On the opposite side to said lower face 12 extend a central wall 4, a first side wall 6 and a second side wall 8.
  • the lower face 12 is flat.
  • the thickness of the bottom 2 is less between the central wall 4 and the first lateral wall 6 than between the central wall 4 and the second lateral wall 8.
  • the height of the central wall 4 is much lower than that of the side walls.
  • the height of the second lateral wall 8 is slightly smaller than that of the first lateral wall 6.
  • the height of a wall is the distance separating its free edge. 12.
  • the thicknesses of the three walls are different.
  • FIGS. 8 to 10 also has the particularity of having hooks 16. These are made near the free edge of the central wall 4 and the second lateral wall 8. , each time on the face of this wall facing the first side wall 6.
  • the hooks 16 are formed by a fir profile on the corresponding face of the central wall 4 and the second side wall 8.
  • Figure 9 shows a relative position of two similar sections according to the embodiments shown in Figure 8, for the transport of these profiles.
  • FIG. 10 shows an implementation position of two sections similar to that shown in FIG. 8.
  • two sections are mounted in such a way that the second side wall 8 of a section comes to take place between the first side wall 6 of the other section and the central wall 4 of the other section.
  • the hooks 16 of a central wall 4 of a profile then cooperate with the hooks 16 of the second side wall 8 of the other section.
  • the distance between the central wall 4 and the first side wall 6 is such that the hooks 16 engage one with the other thanks to the elastic deformation of the corresponding profiles.
  • the facing plates 18 are for example extruded polystyrene plates covered on both sides with a fiberglass layer and a mortar. It may be of course a face plate of another nature.
  • a profile according to the present invention is preferably made of synthetic material, such as for example PVC (polyvinyl chloride).
  • a profile according to the invention can then be obtained for example by extrusion or pultrusion.
  • a profile according to the present invention allows a head-to-tail connection with a similar profile to form a section of substantially rectangular section.
  • This new profile obtained by the interlocking of two profiles according to the present invention then has a greater inertia.
  • This rectangular section profile can then be used to achieve a structure for the realization of a partition or a ceiling.
  • two profiles according to the invention it is also possible with two profiles according to the invention to have an angle connection, the connection angle then being preferably between 45 and 135 °.
  • the shape of the profile according to the present invention allows use in rail, amount, ....

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention relates to a profile member for producing a wall structure, having a bottom (2) from one side of which two substantially parallel side walls (6, 8) extend. Said profile member further comprises a third wall, referred to as a central wall (4), which is parallel to the two side walls (6, 8), and which is arranged therebetween so as to be substantially closer to one side wall, referred to as a first side wall (6), than to the other side wall, referred to as the second side wall (8).

Description

Profilé universel  Universal profile
La présente invention concerne un profilé universel, plus particulièrement un profilé adapté à la réalisation de parois. The present invention relates to a universal profile, more particularly a profile adapted to the production of walls.
Pour la réalisation de caissons, boîtiers ou similaires, notamment dans des locaux dits humides (salles d'eau, salles de bains, chaufferies, toilettes, ...), il est courant de réaliser des caissons, boîtiers ou similaires pour dissimuler des conduites, raccords ou autres éléments techniques. Les parois de ces caissons ou similaires, sont réalisées le plus souvent à l'aide de plaques composites présentant une âme en polystyrène extrudé, cette dernière étant recouverte sur ses deux faces principales d'une couche de fibres de verre et d'un mortier spécial. Une telle plaque est particulièrement bien adaptée pour servir de support à un carrelage.  For the realization of caissons, boxes or the like, especially in so-called wet premises (bathrooms, bathrooms, boiler rooms, toilets, ...), it is common to make caissons, boxes or the like to conceal pipes , fittings or other technical elements. The walls of these boxes or the like are most often made using composite plates having an extruded polystyrene core, the latter being covered on its two main faces with a layer of glass fibers and a special mortar. . Such a plate is particularly well suited to serve as a support for a tile.
Pour maintenir les plaques utilisées pour réaliser le caisson, il convient de réaliser une ossature. Celle-ci est le plus souvent fabriquée à l'aide de profilés métalliques en U qui sont découpés, pliés, ... à façon par l'artisan réalisant le caisson.  To maintain the plates used to make the box, it is necessary to realize a frame. This is most often made using U-shaped metal profiles that are cut, folded, ... by the craftsman making the box.
La présente invention a alors pour but de fournir un profilé qui facilite le travail de l'artisan et qui puisse être utilisé aussi bien comme rail (horizontal) que comme montant (vertical). Bien entendu, l'utilisation d'un tel profilé ne sera pas limité à la réalisation de caissons ou similaires dans des locaux humides mais pourra avantageusement être également utilisé à d'autres fins.  The present invention therefore aims to provide a profile that facilitates the work of the artisan and can be used both as a rail (horizontal) as upright (vertical). Of course, the use of such a profile will not be limited to the production of boxes or the like in damp rooms but may advantageously also be used for other purposes.
À cet effet, la présente invention propose un profilé destiné à la réalisation d'une structure d'une paroi, présentant un fond duquel s'étendent d'un même côté deux parois latérales sensiblement parallèles. Un tel profilé correspond à un profilé à section en U, connu de l'homme du métier.  To this end, the present invention provides a profile for the realization of a structure of a wall, having a bottom of which extend on the same side two substantially parallel side walls. Such a profile corresponds to a section section U, known to those skilled in the art.
Un profilé selon la présente invention comporte en outre une troisième paroi appelée paroi centrale, parallèle aux deux parois latérales, disposée entre celles-ci de manière à être sensiblement plus proche d'une paroi latérale dite première paroi latérale que de l'autre paroi latérale dite seconde paroi latérale.  A profile according to the present invention further comprises a third wall called central wall, parallel to the two side walls, disposed therebetween so as to be substantially closer to a side wall called first side wall than to the other side wall said second side wall.
Ainsi, le profilé selon la présente invention est un profilé de section en U dont une branche est dédoublée en deux. Cette branche dédoublée est alors formée ici par la paroi centrale et la première paroi latérale. Une telle forme générale permet d'envisager diverses variantes de réalisation d'un profilé pouvant être utilisé pour réaliser une structure d'un caisson ou similaire. Thus, the profile according to the present invention is a U section section whose branch is split in two. This split branch is then formed here by the central wall and the first side wall. Such a form general allows to consider various variants of a profile that can be used to achieve a structure of a box or the like.
Pour permettre un montage tête bêche de deux profilés similaires et obtenir ainsi un profilé fermé d'inertie améliorée, il est proposé pour un profilé selon la présente invention que la distance séparant la paroi centrale de la première paroi latérale soit inférieure au double de l'épaisseur maximale de la seconde paroi latérale. Cette distance correspond à la largeur de l'espace disponible entre la paroi centrale et la première paroi latérale. Cette distance, dans une forme de réalisation préférée, sera de préférence juste supérieure à l'épaisseur maximale de la seconde paroi latérale, et sera par exemple égale à cette épaisseur maximale augmentée de quelques dixièmes de millimètre.  In order to allow a head-to-tail assembly of two similar sections and thus to obtain an improved closed section of inertia, it is proposed for a section according to the present invention that the distance separating the central wall from the first side wall is less than twice the maximum thickness of the second side wall. This distance corresponds to the width of the space available between the central wall and the first side wall. This distance, in a preferred embodiment, will preferably be just greater than the maximum thickness of the second side wall, and will for example be equal to this maximum thickness increased by a few tenths of a millimeter.
Pour faciliter un emboîtement tête bêche de deux profilés selon l'invention, il est également prévu que la hauteur de la paroi centrale, mesurée à partir du fond, est inférieure ou au plus égale à la hauteur de chacune des parois latérales.  To facilitate a head-to-tail connection of two profiles according to the invention, it is also provided that the height of the central wall, measured from the bottom, is less than or equal to the height of each of the side walls.
Pour qu'il soit possible d'insérer un second profilé similaire à un premier profilé selon la présente invention entre la paroi centrale et la seconde paroi latérale du premier profilé, ces profilés sont de préférence chacun tel que la distance séparant la seconde paroi latérale de la paroi centrale est supérieure à la hauteur de la paroi latérale la plus haute augmentée de l'épaisseur maximale du fond.  So that it is possible to insert a second section similar to a first section according to the present invention between the central wall and the second side wall of the first section, these profiles are preferably each such that the distance separating the second side wall of the central wall is greater than the height of the highest side wall increased by the maximum thickness of the bottom.
Pour optimiser un profilé selon l'invention, la paroi centrale est avantageusement de hauteur moindre par rapport aux deux parois latérales.  To optimize a profile according to the invention, the central wall is preferably of lower height relative to the two side walls.
Pour permettre un accrochage de deux profilés similaires selon l'invention, la seconde paroi latérale et la paroi centrale portent par exemple chacune sur leur face orientée vers la première paroi latérale au moins un crochet.  To allow a hooking of two similar sections according to the invention, the second side wall and the central wall are each for example on their side facing the first side wall at least one hook.
Pour faciliter l'assemblage de deux profilés selon l'invention, les deux profilés s'étendant dans deux directions orthogonales, on peut prévoir qu'au moins une paroi latérale présente une fente perpendiculaire au fond du profilé, ladite fente étant disposée à une distance d'une extrémité du profilé correspondant sensiblement à la distance séparant la paroi centrale de la seconde paroi latérale.  To facilitate the assembly of two profiles according to the invention, the two profiles extending in two orthogonal directions, it can be provided that at least one side wall has a slot perpendicular to the bottom of the profile, said slot being disposed at a distance one end of the profile corresponding substantially to the distance between the central wall of the second side wall.
Selon une autre variante de réalisation, toujours pour faciliter un assemblage orthogonal de deux profilés, le fond du profilé présente au niveau de l'une de ses extrémités une première fente longitudinale s'étendant entre la paroi centrale et la première paroi latérale et une seconde fente longitudinale adjacente à la seconde paroi latérale, la distance séparant les deux fentes longitudinales étant égale à la distance séparant la paroi centrale de la seconde paroi latérale. According to another embodiment, still to facilitate an orthogonal assembly of two profiles, the bottom of the profile has at one of its ends a first longitudinal slot extending between the wall central and the first side wall and a second longitudinal slot adjacent to the second side wall, the distance separating the two longitudinal slots being equal to the distance separating the central wall of the second side wall.
Le fond, les deux parois latérales et la paroi centrale d'un profilé selon la présente invention sont avantageusement sensiblement plans de manière à faciliter la fixation d'une plaque de parement sur l'une ou l'autre des faces de ce profilé.  The bottom, the two side walls and the central wall of a profile according to the present invention are preferably substantially planar so as to facilitate the attachment of a facing plate on one or other of the faces of this profile.
La présente invention concerne aussi un ensemble formé par deux profilés semblables tels que décrits ci-dessus, caractérisé en ce que la première paroi latérale d'un profilé est à chaque fois disposée entre la paroi centrale et la seconde paroi latérale de l'autre profilé.  The present invention also relates to an assembly formed by two similar sections as described above, characterized in that the first side wall of a profile is each disposed between the central wall and the second side wall of the other section .
Enfin, la présente invention concerne également une structure comportant des montants sensiblement verticaux et des rails sensiblement horizontaux entre lesquels sont disposés les montants verticaux, ladite structure étant destinée à recevoir un parement de manière à former une paroi, caractérisée en ce qu'au moins un élément de ladite structure choisi dans l'ensemble des montants et des rails de cette structure est un profilé tel que décrit ci-dessus.  Finally, the present invention also relates to a structure comprising substantially vertical uprights and substantially horizontal rails between which are arranged the vertical uprights, said structure being intended to receive a facing so as to form a wall, characterized in that at least one element of said structure selected from the set of uprights and rails of this structure is a profile as described above.
Des détails et avantages de la présente invention ressortiront mieux de la description qui suit, faite en référence aux dessins schématiques annexés sur lesquels :  Details and advantages of the present invention will emerge more clearly from the description which follows, made with reference to the appended diagrammatic drawings in which:
La figure 1 est une vue en section d'un profilé selon la présente invention,  FIG. 1 is a sectional view of a profile according to the present invention,
Les figures 2 et 3 illustrent, en section, la coopération de deux profilés tels celui montré sur la figure 1 ,  FIGS. 2 and 3 illustrate, in section, the cooperation of two profiles such as that shown in FIG. 1,
La figure 4 est une vue de côté d'une forme de réalisation d'un profilé selon l'invention,  FIG. 4 is a side view of an embodiment of a profile according to the invention,
La figure 5 est une vue en perspective illustrant une utilisation de profilé selon la présente invention,  FIG. 5 is a perspective view illustrating a use of a profile according to the present invention,
La figure 6 illustre un montage pouvant être réalisé avec des profilés selon la présente invention,  FIG. 6 illustrates an arrangement that can be made with profiles according to the present invention,
La figure 7 illustre en section une variante de réalisation de la présente invention,  FIG. 7 illustrates in section an alternative embodiment of the present invention,
La figure 8 montre une autre variante de section d'un profilé selon la présente invention, La figure 9 illustre une position de livraison pour des profilés tels celui montré sur la figure 8, et FIG. 8 shows another variant section of a profile according to the present invention, FIG. 9 illustrates a delivery position for profiles such as that shown in FIG. 8, and
La figure 10 illustre la position en œuvre de deux profilés présentant la section montrée sur la figure 8.  FIG. 10 illustrates the position of two sections having the section shown in FIG. 8.
La figure 1 montre une section transversale d'une forme de réalisation d'un profilé selon la présente invention. Comme on peut le voir sur cette figure, le profilé proposé comporte un fond 2 plan d'une épaisseur donnée sur toute la largeur (et la longueur) du profilé. On remarque que deux parois latérales s'étendent d'un même côté du fond 2 à partir des bords libres longitudinaux de celui-ci.  Figure 1 shows a cross section of an embodiment of a profile according to the present invention. As can be seen in this figure, the proposed profile has a plane bottom 2 of a given thickness over the entire width (and length) of the profile. Note that two side walls extend from the same side of the bottom 2 from the longitudinal free edges thereof.
Comme on le voit sur cette même figure 1 , une troisième paroi, appelée paroi centrale 4, s'étend parallèlement aux deux parois latérales, entre celles-ci. Cette paroi centrale 4 est disposée de manière à être sensiblement plus proche d'une paroi latérale que l'on appellera par la suite première paroi latérale 6, l'autre paroi latérale étant appelée par la suite seconde paroi latérale 8.  As seen in this same figure 1, a third wall, called central wall 4, extends parallel to the two side walls, between them. This central wall 4 is arranged to be substantially closer to a side wall which will be called later first side wall 6, the other side wall being called later second side wall 8.
Les dimensions de la section du profilé représenté sur la figure 1 sont avantageusement telles qu'elles permettent d'emboiter deux profilés similaires selon l'invention comme illustré sur les figures 2 et 3.  The dimensions of the section of the section shown in FIG. 1 are advantageously such that they make it possible to fit two similar sections according to the invention as illustrated in FIGS. 2 and 3.
Pour réaliser l'emboîtement montré sur la figure 2, on suppose donc que la distance séparant la paroi centrale 4 de la première paroi latérale 6 est telle qu'entre ces deux parois on puisse introduire une seconde paroi latérale 8. À titre d'exemple numérique non limitatif, la largeur de l'espace laissé entre la paroi centrale 4 et la première paroi latérale 6 est par exemple plus grande que l'épaisseur de la seconde paroi latérale 8 de quelques dixièmes de millimètres, voire d'un millimètre. On peut ainsi prévoir que la largeur de l'espace libre entre la paroi centrale 4 et la première paroi latérale 6, correspondant à la distance séparant la paroi centrale 4 de la première paroi latérale 6, est inférieure au double de l'épaisseur de la seconde paroi latérale 8.  To achieve the interlocking shown in Figure 2, it is assumed that the distance between the central wall 4 of the first side wall 6 is such that between these two walls can be introduced a second side wall 8. By way of example non-limiting numerical, the width of the space left between the central wall 4 and the first side wall 6 is for example greater than the thickness of the second side wall 8 of a few tenths of millimeters, or even a millimeter. It is thus possible to provide that the width of the free space between the central wall 4 and the first lateral wall 6, corresponding to the distance separating the central wall 4 from the first lateral wall 6, is less than twice the thickness of the second side wall 8.
Dans un tel cas de figure, on peut donc venir emboîter tête bêche deux profilés similaires selon la présente invention en introduisant à chaque fois la seconde paroi latérale 8 d'un profilé entre la paroi centrale 4 et la première paroi latérale 6 de l'autre profilé.  In such a case, it is therefore possible to fit head-to-tail two similar sections according to the present invention by introducing each time the second side wall 8 of a profile between the central wall 4 and the first side wall 6 of the other profile.
Comme illustré sur la figure 3, il est prévu de préférence qu'un profilé selon la présente invention puisse accueillir entre sa paroi centrale 4 et la seconde paroi latérale 8, un second profilé similaire pivoté de 90°. On prévoit ici que la hauteur totale H du profilé soit inférieure à la largeur de l'espace libre entre la paroi centrale 4 et la seconde paroi latérale 8. Cette largeur correspond à la distance D2 séparant la paroi centrale 4 de la seconde paroi latérale 8. On peut supposer ici également que la largeur D2 est supérieure à la hauteur H de quelques dixièmes de millimètres ou éventuellement de quelques millimètres. As illustrated in Figure 3, it is preferably provided that a profile according to the present invention can accommodate between its central wall 4 and the second side wall 8, a second similar section rotated 90 °. It is provided here that the total height H of the profile is less than the width of the free space between the central wall 4 and the second side wall 8. This width corresponds to the distance D2 between the central wall 4 of the second side wall 8 It can also be assumed here that the width D2 is greater than the height H by a few tenths of a millimeter or possibly a few millimeters.
Sur la figure 1 , on a appelé e1 l'épaisseur de la paroi centrale 4, e2 l'épaisseur de la seconde paroi latérale 8 et e3 l'épaisseur de la première paroi latérale 6.  In FIG. 1, e1 is the thickness of the central wall 4, e2 is the thickness of the second lateral wall 8 and e3 is the thickness of the first lateral wall 6.
Dans une première forme de réalisation, on peut prévoir que les épaisseurs des trois parois sont les mêmes (e1 = e2 = e3). Dans une variante de réalisation, on peut toutefois prévoir également des épaisseurs de parois différentes. Ainsi, comme par exemple illustré sur la figure 7, on peut par exemple prévoir que la paroi centrale 4 et la seconde paroi latérale 8 présentent une même épaisseur (e1 = e2) et que la première paroi latérale 6 présente une épaisseur moindre (e3 < e1 ).  In a first embodiment, it can be provided that the thicknesses of the three walls are the same (e1 = e2 = e3). In an alternative embodiment, however, it is also possible to provide different wall thicknesses. Thus, as for example illustrated in FIG. 7, it is possible for example to provide for the central wall 4 and the second lateral wall 8 to have the same thickness (e1 = e2) and for the first lateral wall 6 to have a smaller thickness (e3 < e1).
L'épaisseur au niveau du fond 2 n'est pas forcément constante non plus. Dans le cas de figure représenté sur la figure 7, dans lequel la paroi centrale 4 présente une épaisseur similaire à celle de la seconde paroi latérale 8, on peut par exemple prévoir une épaisseur constante du fond 2 entre la paroi centrale 4 et la seconde paroi latérale 8 et une épaisseur de fond moindre entre la paroi centrale 4 et la première paroi latérale 6. Dans le cas où l'épaisseur du fond 2 n'est pas constante, on prévoira de préférence que la face inférieure 10 du fond 2, c'est-à-dire la face opposée aux diverses parois, est sensiblement plane.  The thickness at the bottom 2 is not necessarily constant either. In the case shown in FIG. 7, in which the central wall 4 has a thickness similar to that of the second lateral wall 8, it is possible, for example, to provide a constant thickness of the bottom 2 between the central wall 4 and the second wall. 8 and a lower bottom thickness between the central wall 4 and the first side wall 6. In the case where the thickness of the bottom 2 is not constant, it is preferably provided that the bottom face 10 of the bottom 2, c that is to say the face opposite the various walls, is substantially flat.
La figure 4 illustre un profilé selon la présente invention en vue de côté. Figure 4 illustrates a profile according to the present invention in side view.
Ce profilé présente une longueur L. Pour être facilement manipulable, on choisira par exemple L compris entre 1 ,50 m et 2,50 m. This profile has a length L. To be easily manipulated, we choose for example L between 1.50 m and 2.50 m.
Dans la forme de réalisation représentée sur la figure 4, la section du profilé est constante sur toute la longueur L de celui-ci, sauf au niveau de fentes 12. Ces dernières sont réalisées dans toutes les parois (paroi centrale 4, première paroi latérale 6 et deuxième paroi latérale 8) à une distance prédéterminée D de chaque extrémité libre du profilé. Chaque fente 12 est de préférence réalisée sur toute la hauteur de la paroi correspondante.  In the embodiment shown in FIG. 4, the section of the section is constant over the entire length L thereof, except at the level of slots 12. The latter are formed in all the walls (central wall 4, first side wall 6 and second side wall 8) at a predetermined distance D from each free end of the profile. Each slot 12 is preferably made over the entire height of the corresponding wall.
Ces fentes 12 sont de préférence suffisamment larges pour pouvoir recevoir un fond 2 d'un profilé similaire selon la présente invention. Il est alors possible d'assembler deux profilés selon l'invention en introduisant le fond 2 de l'un des profilés dans les fentes 12 de l'autre profilé. Les deux profilés s'étendent alors dans des directions perpendiculaires l'une par rapport à l'autre. These slots 12 are preferably sufficiently wide to be able to receive a bottom 2 of a similar profile according to the present invention. It is then possible to assemble two profiles according to the invention by introducing the bottom 2 of one of the profiles in the slots 12 of the other profile. The two sections then extend in directions perpendicular to each other.
La figure 5 illustre une autre variante de réalisation permettant également d'assembler deux profilés selon la présente invention perpendiculairement l'un à l'autre. Il est prévu ici de réaliser des fentes 14 longitudinales à au moins une extrémité libre d'un profilé. Une fente longitudinale 14 est réalisée ainsi par exemple dans le fond 2 entre la paroi centrale 4 et la première paroi latérale 6. Une autre fente 14, similaire à la première, est quant à elle réalisée dans le fond 2 à proximité immédiate de la seconde paroi latérale 8. La longueur de ces fentes 14 correspond sensiblement à la plus grande des hauteurs de la paroi centrale 4 et de la seconde paroi latérale 8.  Figure 5 illustrates another alternative embodiment also for assembling two profiles according to the present invention perpendicularly to each other. It is intended here to make slots 14 longitudinal at least one free end of a profile. A longitudinal slot 14 is thus made for example in the bottom 2 between the central wall 4 and the first side wall 6. Another slot 14, similar to the first, is in turn made in the bottom 2 in the immediate vicinity of the second side wall 8. The length of these slots 14 substantially corresponds to the greatest height of the central wall 4 and the second side wall 8.
La figure 6 illustre à titre d'exemple non limitatif une structure pouvant être obtenue à l'aide de profilé selon la présente invention.  Figure 6 illustrates by way of non-limiting example a structure that can be obtained using a profile according to the present invention.
La figure 7 illustre un assemblage de trois profilés selon la présente invention. Il s'agit ici d'une variante de réalisation de profilé selon la présente invention. Comme déjà mentionné, on a dans cette forme de réalisation, une épaisseur e3 de la première paroi latérale 6 inférieure aux épaisseurs e1 et e2 de la paroi centrale 4 et de la seconde paroi latérale 8 respectivement. Alors que dans la forme de réalisation de la figure 3 il était prévu de venir loger un seul profilé entre la paroi centrale 4 et la seconde paroi latérale 8, il est prévu dans la forme de réalisation de la figure 7 de loger deux profilés emboîtés tête bêche comme illustré sur la figure 2 entre la paroi centrale 4 et la seconde paroi latérale 8 du profilé. La hauteur des diverses parois, la distance D2 séparant la paroi centrale 4 de la seconde paroi latérale 8 et l'épaisseur maximale du fond 2 sont adaptées de manière à pouvoir réaliser l'assemblage montré sur la figure 7. On a donc ici une distance D2 correspondant à la distance entre la paroi centrale 4 et la seconde paroi latérale 8 au moins égale à la hauteur maximale d'un profilé augmentée de l'épaisseur maximale du fond 2 d'un profilé similaire.  Figure 7 illustrates an assembly of three profiles according to the present invention. This is an alternative embodiment of profile according to the present invention. As already mentioned, there is in this embodiment, a thickness e3 of the first side wall 6 less than the thicknesses e1 and e2 of the central wall 4 and the second side wall 8 respectively. While in the embodiment of Figure 3 it was intended to accommodate a single profile between the central wall 4 and the second side wall 8, there is provided in the embodiment of Figure 7 to accommodate two sections nested head spade as illustrated in Figure 2 between the central wall 4 and the second side wall 8 of the profile. The height of the various walls, the distance D2 separating the central wall 4 from the second lateral wall 8 and the maximum thickness of the bottom 2 are adapted so as to be able to carry out the assembly shown in FIG. D2 corresponding to the distance between the central wall 4 and the second side wall 8 at least equal to the maximum height of a profile increased by the maximum thickness of the bottom 2 of a similar profile.
Les figures 8 à 10 illustrent une autre variante de réalisation d'un profilé selon l'invention. La structure globale du profilé reste la même, seules changent les diverses hauteurs de parois et les épaisseurs de ces parois et du fond. Les mêmes références sont donc reprises pour désigner des éléments similaires. On retrouve donc ici un fond 2 avec une face inférieure 12. Du côté opposé à ladite face inférieure 12 s'étendent une paroi centrale 4, une première paroi latérale 6 et une seconde paroi latérale 8. Figures 8 to 10 illustrate another embodiment of a profile according to the invention. The overall structure of the profile remains the same, only change the various heights of walls and the thickness of these walls and the bottom. The same references are therefore used to designate similar elements. We thus found here a bottom 2 with a lower face 12. On the opposite side to said lower face 12 extend a central wall 4, a first side wall 6 and a second side wall 8.
Dans la présente forme de réalisation, la face inférieure 12 est plane. L'épaisseur du fond 2 est moindre entre la paroi centrale 4 et la première paroi latérale 6 qu'entre la paroi centrale 4 et la seconde paroi latérale 8.  In the present embodiment, the lower face 12 is flat. The thickness of the bottom 2 is less between the central wall 4 and the first lateral wall 6 than between the central wall 4 and the second lateral wall 8.
Comme on peut le voir, la hauteur de la paroi centrale 4 est bien inférieure à celle des parois latérales. Comme il ressort d'une analyse de la figure 10, on peut remarquer que la hauteur de la seconde paroi latérale 8 est légèrement inférieure à celle de la première paroi latérale 6. On appelle ici hauteur d'une paroi la distance séparant son bord libre de la face inférieure 12. Lorsque deux profilés similaires, semblables au profilé montré sur la figure 8, sont mis tête bêche (figure 10), on remarque que la hauteur de la première paroi latérale 6 correspond à la hauteur de la seconde paroi latérale 8 augmentée de l'épaisseur du fond 2 entre la paroi centrale 4 et la première paroi latérale 6.  As can be seen, the height of the central wall 4 is much lower than that of the side walls. As can be seen from an analysis of FIG. 10, it can be noted that the height of the second lateral wall 8 is slightly smaller than that of the first lateral wall 6. Here, the height of a wall is the distance separating its free edge. 12. When two similar sections, similar to the profile shown in FIG. 8, are placed head to tail (FIG. 10), it will be noted that the height of the first lateral wall 6 corresponds to the height of the second lateral wall 8. increased by the thickness of the bottom 2 between the central wall 4 and the first side wall 6.
Dans la forme de réalisation représentée, les épaisseurs des trois parois sont différentes. On a ici e3 < e1 < e2.  In the embodiment shown, the thicknesses of the three walls are different. Here we have e3 <e1 <e2.
La forme de réalisation d'un profilé selon l'invention montrée sur les figures 8 à 10 présente également la particularité de comporter des crochets 16. Ces derniers sont réalisés à proximité du bord libre de la paroi centrale 4 et de la seconde paroi latérale 8, à chaque fois sur la face de cette paroi orientée vers la première paroi latérale 6. Les crochets 16 sont formés par un profilé en sapin sur la face correspondante de la paroi centrale 4 et de la seconde paroi latérale 8.  The embodiment of a profile according to the invention shown in FIGS. 8 to 10 also has the particularity of having hooks 16. These are made near the free edge of the central wall 4 and the second lateral wall 8. , each time on the face of this wall facing the first side wall 6. The hooks 16 are formed by a fir profile on the corresponding face of the central wall 4 and the second side wall 8.
La figure 9 montre une position relative de deux profilés similaires conformes aux modes de réalisation montrée sur la figure 8, pour le transport de ces profilés.  Figure 9 shows a relative position of two similar sections according to the embodiments shown in Figure 8, for the transport of these profiles.
La figure 10 montre quant à elle une position de mise en œuvre de deux profilés similaires à celui montré sur la figure 8. Dans cette position, deux profilés sont montés de telle sorte que la seconde paroi latérale 8 d'un profilé vienne prendre place entre la première paroi latérale 6 de l'autre profilé et la paroi centrale 4 de cet autre profilé. Les crochets 16 d'une paroi centrale 4 d'un profilé viennent alors coopérer avec les crochets 16 de la seconde paroi latérale 8 de l'autre profilé. La distance entre la paroi centrale 4 et la première paroi latérale 6 est telle que les crochets 16 viennent en prise l'un avec l'autre grâce à la déformation élastique des profilés correspondants. Une fois en position accrochée, cet espace n'est pas suffisant pour que le jeu latéral entre les deux profilés puisse permettre le décrochage involontaire des crochets 16 concernés. FIG. 10 shows an implementation position of two sections similar to that shown in FIG. 8. In this position, two sections are mounted in such a way that the second side wall 8 of a section comes to take place between the first side wall 6 of the other section and the central wall 4 of the other section. The hooks 16 of a central wall 4 of a profile then cooperate with the hooks 16 of the second side wall 8 of the other section. The distance between the central wall 4 and the first side wall 6 is such that the hooks 16 engage one with the other thanks to the elastic deformation of the corresponding profiles. Once in the hooked position, this space is not sufficient for the lateral play between the two sections can allow the unintentional unhooking of the hooks 16 concerned.
Dans cette position accrochée des deux profilés, on remarque que l'on forme une pièce sensiblement tubulaire de profilé extérieur rectangulaire. On peut ainsi réaliser un poteau sur lequel des plaques de parement 18 peuvent être fixées à l'aide de vis 20.  In this hooked position of the two sections, it is noted that one forms a substantially tubular piece of rectangular outer profile. It is thus possible to make a post on which cladding plates 18 can be fixed using screws 20.
Les plaques de parement 18 sont par exemple des plaques de polystyrène extrudé recouvertes des deux côtés d'une couche de fibre de verre et d'un mortier. Il peut s'agir bien entendu d'une plaque de parement d'une autre nature.  The facing plates 18 are for example extruded polystyrene plates covered on both sides with a fiberglass layer and a mortar. It may be of course a face plate of another nature.
Un profilé selon la présente invention est de préférence réalisé en matière synthétique, tel par exemple du PVC (polychlorure de vinyle). Un profilé selon l'invention peut alors être obtenu par exemple par extrusion ou pultrusion.  A profile according to the present invention is preferably made of synthetic material, such as for example PVC (polyvinyl chloride). A profile according to the invention can then be obtained for example by extrusion or pultrusion.
II est toutefois également envisageable de réaliser un profilé selon l'invention en métal. Il peut alors s'agir, à titre d'exemple, d'un profilé extrudé réalisé dans un alliage à base d'aluminium.  However, it is also conceivable to produce a profile according to the invention made of metal. It can then be, for example, an extruded profile made of an aluminum-based alloy.
Comme il ressort de la description qui précède, un profilé selon la présente invention permet un emboîtement tête bêche avec un profilé similaire afin de constituer un profilé de section sensiblement rectangulaire. Ce nouveau profilé obtenu par l'emboîtement de deux profilés selon la présente invention, présente alors une inertie plus grande. Ce profilé à section rectangulaire peut être alors utilisé pour réaliser une structure pour la réalisation d'une cloison ou d'un plafond. Comme indiqué dans la description plus haut, il est possible de positionner perpendiculairement l'un à l'autre deux profilés selon la présente invention. Toutefois, on peut également envisager avec deux profilés selon l'invention d'avoir une liaison en angle, l'angle de liaison étant alors compris de préférence entre 45 et 135°.  As apparent from the foregoing description, a profile according to the present invention allows a head-to-tail connection with a similar profile to form a section of substantially rectangular section. This new profile obtained by the interlocking of two profiles according to the present invention, then has a greater inertia. This rectangular section profile can then be used to achieve a structure for the realization of a partition or a ceiling. As indicated in the description above, it is possible to position two sections perpendicularly to one another according to the present invention. However, it is also possible with two profiles according to the invention to have an angle connection, the connection angle then being preferably between 45 and 135 °.
Enfin, en venant simplement couper un tronçon de profilé, il est possible de créer un connecteur servant soit à abouter deux profilés, soit à lier deux profilés en angle.  Finally, simply by cutting a section of section, it is possible to create a connector for either to butt two profiles, or to bind two profiles at an angle.
La forme du profilé selon la présente invention, dans ses diverses variantes, permet une utilisation en rail, montant, ....  The shape of the profile according to the present invention, in its various variants, allows use in rail, amount, ....
Bien entendu, la présente invention ne se limite pas aux formes de réalisation décrites ci-dessus à titre d'exemples non limitatifs et aux variantes évoquées. Elle concerne également toutes les variantes de réalisation à la portée de l'homme du métier dans le cadre des revendications ci-après. Of course, the present invention is not limited to the forms of embodiment described above as non-limiting examples and variants mentioned. It also relates to all the variants within the scope of those skilled in the art within the scope of the claims below.

Claims

REVENDICATIONS
1. Profilé destiné à la réalisation d'une structure d'une paroi, présentant un fond (2) duquel s'étendent d'un même côté deux parois latérales (6, 8) sensiblement parallèles, 1. Profile intended for the production of a structure of a wall, having a bottom (2) of which extend on the same side two substantially parallel lateral walls (6, 8),
caractérisé en ce qu'il comporte une troisième paroi appelée paroi centrale (4), parallèle aux deux parois latérales (6, 8), disposée entre celles-ci de manière à être sensiblement plus proche d'une paroi latérale dite première paroi latérale (6) que de l'autre paroi latérale dite seconde paroi latérale (8).  characterized in that it comprises a third wall called central wall (4), parallel to the two side walls (6, 8), arranged between them so as to be substantially closer to a side wall called first side wall ( 6) than the other side wall said second side wall (8).
2. Profilé selon la revendication 1 , caractérisé en ce que la distance séparant la paroi centrale (4) de la première paroi latérale (6) est inférieure au double de l'épaisseur maximale de la seconde paroi latérale (8).  2. Profile according to claim 1, characterized in that the distance separating the central wall (4) of the first side wall (6) is less than twice the maximum thickness of the second side wall (8).
3. Profilé selon l'une des revendications 1 ou 2, caractérisé en ce que la hauteur de la paroi centrale (4), mesurée à partir du fond (2), est inférieure ou au plus égale à la hauteur de chacune des parois latérales (6, 8).  3. Profile according to one of claims 1 or 2, characterized in that the height of the central wall (4), measured from the bottom (2), is less than or equal to the height of each of the side walls. (6, 8).
4. Profilé selon l'une des revendications 1 à 3, caractérisé en ce que la distance séparant la seconde paroi latérale (8) de la paroi centrale (4) est supérieure à la hauteur de la paroi latérale la plus haute augmentée de l'épaisseur maximale du fond (2).  4. Profile according to one of claims 1 to 3, characterized in that the distance separating the second side wall (8) of the central wall (4) is greater than the height of the highest side wall increased of the maximum thickness of the bottom (2).
5. Profilé selon l'une des revendications 1 à 4, caractérisé en ce que la paroi centrale (4) est de hauteur moindre par rapport aux deux parois latérales (6, 8).  5. Profile according to one of claims 1 to 4, characterized in that the central wall (4) is of lesser height relative to the two side walls (6, 8).
6. Profilé selon l'une des revendications 1 à 5, caractérisé en ce que la seconde paroi latérale (8) et la paroi centrale (4) portent chacune sur leur face orientée vers la première paroi latérale (6) au moins un crochet (16).  6. Profile according to one of claims 1 to 5, characterized in that the second side wall (8) and the central wall (4) each bear on their side facing the first side wall (6) at least one hook ( 16).
7. Profilé selon l'une des revendications 1 à 6, caractérisé en ce qu'au moins une paroi latérale (6, 8) présente une fente (12) perpendiculaire au fond (2) du profilé, ladite fente (12) étant disposée à une distance d'une extrémité du profilé correspondant sensiblement à la distance séparant la paroi centrale (4) de la seconde paroi latérale (8).  7. Profile according to one of claims 1 to 6, characterized in that at least one side wall (6, 8) has a slot (12) perpendicular to the bottom (2) of the profile, said slot (12) being arranged at a distance from one end of the profile corresponding substantially to the distance separating the central wall (4) from the second lateral wall (8).
8. Profilé selon l'une des revendications 1 à 7, caractérisé en ce que le fond (2) du profilé présente au niveau de l'une de ses extrémités une première fente (14) longitudinale s'étendant entre la paroi centrale (4) et la première paroi latérale (6) et une seconde fente (14) longitudinale adjacente à la seconde paroi latérale (8), la distance séparant les deux fentes (14) longitudinales étant égale à la distance séparant la paroi centrale (4) de la seconde paroi latérale (8). 8. Profile according to one of claims 1 to 7, characterized in that the bottom (2) of the profile has at one of its ends a first slot (14) extending longitudinally between the central wall (4). ) and the first wall a second longitudinal slot (14) adjacent to the second side wall (8), the distance separating the two longitudinal slots (14) being equal to the distance separating the central wall (4) from the second lateral wall ( 8).
9. Profilé selon l'une des revendications 1 à 8, caractérisé en ce que le fond (2), les deux parois latérales (6, 8) et la paroi centrale (4) sont sensiblement plans.  9. Profile according to one of claims 1 to 8, characterized in that the bottom (2), the two side walls (6, 8) and the central wall (4) are substantially planar.
10. Ensemble formé par deux profilés semblables selon l'une des revendications 1 à 9, caractérisé en ce que la première paroi latérale (6) d'un profilé est à chaque fois disposée entre la paroi centrale (4) et la seconde paroi latérale (8) de l'autre profilé.  10. An assembly formed by two similar sections according to one of claims 1 to 9, characterized in that the first side wall (6) of a profile is each disposed between the central wall (4) and the second side wall. (8) of the other profile.
11. Structure comportant des montants sensiblement verticaux et des rails sensiblement horizontaux entre lesquels sont disposés les montants verticaux, ladite structure étant destinée à recevoir un parement de manière à former une paroi, caractérisée en ce qu'au moins un élément de ladite structure choisi dans l'ensemble des montants et des rails de cette structure est un profilé selon l'une des revendications 1 à 9.  11. Structure comprising substantially vertical uprights and substantially horizontal rails between which are arranged the vertical uprights, said structure being intended to receive a facing so as to form a wall, characterized in that at least one element of said structure selected in all the amounts and rails of this structure is a profile according to one of claims 1 to 9.
PCT/FR2012/050432 2011-03-07 2012-03-01 Universal profile member WO2012120223A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12712308.1A EP2683885B1 (en) 2011-03-07 2012-03-01 Universal profile member

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1100673A FR2972426B1 (en) 2011-03-07 2011-03-07 UNIVERSAL PROFILE
FR11/00673 2011-03-07

Publications (1)

Publication Number Publication Date
WO2012120223A1 true WO2012120223A1 (en) 2012-09-13

Family

ID=45930882

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2012/050432 WO2012120223A1 (en) 2011-03-07 2012-03-01 Universal profile member

Country Status (3)

Country Link
EP (1) EP2683885B1 (en)
FR (1) FR2972426B1 (en)
WO (1) WO2012120223A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2536954A (en) * 2015-04-02 2016-10-05 Gbt Design Services Ltd A wall frame assembly and wall assembly
US10597881B1 (en) 2018-08-02 2020-03-24 Rafael Huguet, Sr. Wall system
FR3116841A1 (en) * 2020-11-27 2022-06-03 Ateliers Lr Etanco System of deflectors for the insulation of roof spaces, in particular using a bulk material.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB940083A (en) * 1960-03-04 1963-10-23 Menziken Aluminium Ag A wall or the like lining
DE2331432A1 (en) * 1973-06-20 1975-01-09 Karl Eisen Jointing strip for wall panels - is U-shaped with additional limbs forming channel for services
EP0348268A1 (en) * 1988-06-23 1989-12-27 Placoplatre Method for installing between floor and ceiling a partition panel, and sole rail for such a method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB940083A (en) * 1960-03-04 1963-10-23 Menziken Aluminium Ag A wall or the like lining
DE2331432A1 (en) * 1973-06-20 1975-01-09 Karl Eisen Jointing strip for wall panels - is U-shaped with additional limbs forming channel for services
EP0348268A1 (en) * 1988-06-23 1989-12-27 Placoplatre Method for installing between floor and ceiling a partition panel, and sole rail for such a method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2536954A (en) * 2015-04-02 2016-10-05 Gbt Design Services Ltd A wall frame assembly and wall assembly
US10597881B1 (en) 2018-08-02 2020-03-24 Rafael Huguet, Sr. Wall system
FR3116841A1 (en) * 2020-11-27 2022-06-03 Ateliers Lr Etanco System of deflectors for the insulation of roof spaces, in particular using a bulk material.

Also Published As

Publication number Publication date
FR2972426B1 (en) 2014-02-28
EP2683885B1 (en) 2016-08-31
EP2683885A1 (en) 2014-01-15
FR2972426A1 (en) 2012-09-14

Similar Documents

Publication Publication Date Title
EP1964225B1 (en) Wire-type cable raceway, especially a cable raceway for home use
FR2936263A1 (en) STRUCTURE CONSISTING OF THE ASSEMBLY OF AT LEAST TWO ELEMENTS OF CONSTRUCTION
EP2683885B1 (en) Universal profile member
EP2884608B1 (en) One piece splice plate for wire-based cable trays.
WO2012066197A1 (en) Device for attaching an element onto a mounting
EP1722111B1 (en) Fastening device for fastening a metal profile on a support
EP2360381B1 (en) Connection element for threshold strips
FR2930315A1 (en) C-shaped metallic section elements/furring strips connecting device for e.g. fixing faces to cover acoustic/thermal insulation blankets, has spaces possessing heights equal to thicknesses of edges so that edges are slid in respective spaces
CA2973677A1 (en) Device for attaching a solar panel
EP2596186B1 (en) Structure for attaching wall cladding and associated wall assembly
FR2963658A1 (en) ECLISSE FOR THE CONNECTION OF TWO PIECES PROFILEES IN C
FR2920798A1 (en) Construction assembly for e.g. forming false ceiling, has hook including end with opening turned towards top, and reinforcement bar inserted through opening, where height of end is same as that of space defined by grooves
FR2891288A1 (en) Telescopic stud for e.g. separator wall in office block, has sections embedded one in other with opposed cores so as to slide longitudinally with respect to each other for allowing overall height adjustment of stud based on ceiling height
EP1670999B1 (en) Panel useable in the form of a building element and a wall comprising said panel
FR2989396A1 (en) Extensible suspending rod for hanging U-shaped section with false ceiling wall, has longitudinal portions, and set of hollows provided in longitudinal portions, where set of hollows longitudinally emerge to free end of flat body
EP2961897B1 (en) Acute framework profile for forming a panel of a false ceiling or wall
EP2123841B1 (en) Profiled metal sheet
FR2766904A1 (en) C- sectional steel girder for building
EP1854933B1 (en) Grid framework fora suspended ceiling or partition wall and corresponding suspended ceiling or partition wall aimed mainly at increasing their fire resistance
EP2264255B1 (en) Wall structure, in particular of a hollow wall
FR2975413A1 (en) Post e.g. U-sectioned galvanized steel post, for e.g. partition wall of building, has shaped zone comprising first and second side wings separated by distance that is greater than distance separating second wing and third wing of end zone
FR2941725A1 (en) Parallelepiped block shaped thermal insulation element for construction block of e.g. longitudinal wall of concrete floor in building, has openings formed from lower and outer faces to open into housing to define assembling wall with block
FR3013800A1 (en) TELESCOPIC AMOUNT FOR PRODUCING WALL WALL, PROFILE AND MOUNTING METHOD
FR3076875A1 (en) ASSEMBLY BODY OF A STRUCTURE BASED ON METALLIC PROFILES
FR3076874A1 (en) ASSEMBLY BODY OF A STRUCTURE BASED ON METALLIC PROFILES

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12712308

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2012712308

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2012712308

Country of ref document: EP