WO2022180078A1 - Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container - Google Patents
Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container Download PDFInfo
- Publication number
- WO2022180078A1 WO2022180078A1 PCT/EP2022/054493 EP2022054493W WO2022180078A1 WO 2022180078 A1 WO2022180078 A1 WO 2022180078A1 EP 2022054493 W EP2022054493 W EP 2022054493W WO 2022180078 A1 WO2022180078 A1 WO 2022180078A1
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- WO
- WIPO (PCT)
- Prior art keywords
- outer part
- container
- section
- face
- jacket
- Prior art date
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 25
- 238000000926 separation method Methods 0.000 claims description 46
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- NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 0.000 claims 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
- B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
- B65D1/265—Drinking cups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
- B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/34—Coverings or external coatings
- B65D25/36—Coverings or external coatings formed by applying sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
- B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
- B65D81/3869—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers formed with double walls, i.e. hollow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
- B65D81/3874—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers formed of different materials, e.g. laminated or foam filling between walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3876—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation insulating sleeves or jackets for cans, bottles, barrels, etc.
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D2565/38—Packaging materials of special type or form
- B65D2565/381—Details of packaging materials of special type or form
- B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling
Definitions
- the invention relates to a sleeve-shaped outer part formed from a blank for encasing a cup-shaped inner container and to a combination packaging container formed from an inner container and the outer part.
- the invention also further relates to a method for separating the combi-packaging container into its inner container and the outer part by separating the overlapping area of the outer part.
- WO 2020/245148 A1 from the same applicant describes a generic sleeve-shaped outer part formed from a blank, the blank being wound into a jacket and the end sections of which are connected to one another in an overlapping area.
- a predetermined separating area comprises an actuating means with a detection section for separating separating sections located on both sides. The detection section is viewed in the circumferential direction with respect to the mutually converging aligned separating sections and an imaginary straight connecting line between these sections and is spaced apart laterally by an offset.
- a dedicated predetermined separating section is formed in the casing of the outer part between each detection section end and a respective end of the separating sections.
- the closed end of the inner container facing the lower end face of the outer part is supported on a projecting radially outwardly trained support shoulder.
- a form-fitting mutual support is achieved between the outer part and the inner container.
- the outer part may become unintentionally detached from the inner container.
- WO 2009/130043 A1 describes, among other things, a collar-shaped outer part for forming a combination packaging container.
- the outer part is cut from a to rich formed by erecting and mutually connecting ends in a Gölappungsbe.
- an actuating means for separating a predetermined separation area is provided, which is arranged between the two end areas spaced apart from one another in the axial direction.
- the actuating means is once formed by a pung area extending up to the overlapping breakthrough, the longitudinal side of the overlapping End forms the detection section.
- an actuating tab is provided which can be detached from the casing in a U-shaped peripheral line, in which the weakened line delimiting the actuating tab ends on the longitudinal side of the overlapping end.
- EP 2 338 804 B1 discloses a packaging container with a first container part having a container base and a container wall extending from the container base in the direction of a container edge, and a second container part reinforcing the container wall in the form of a detachably connected, at least partially, to the first container part sleeve applied to the outer surface of the container wall, has become known.
- the second container part has a weakening line running from an upper edge of the second container part facing the container edge in the direction of a lower edge of the second container part facing the container bottom.
- the second container part can be detached from the first container part by severing the second container part along the line of weakness.
- the second container part also has a gripping area that is to be gripped manually in order to cut through the second container part and from which the second container part can be detached from the first container part.
- the weakened line has an engagement section delimiting the gripping area with a reinforced weakening and/or a cutting line, which forms the starting section for severing the second container part along the weakened line.
- an access area adjacent to the gripping area is provided, lying on the opposite side of the weakening line from the gripping area, which has two predetermined separating lines running transversely to the weakening line, which end on one side in the engagement section of the weakening line.
- the object of the present invention was to overcome the disadvantages of the prior art and to create a sleeve-shaped outer part and a combination packaging container comprising providing a cup-shaped inner container with a sleeve-shaped outer part surrounding it, in which the sleeve-shaped outer part is positioned and held securely in the axial direction on the inner container without additional adhesive until it is released from the inner container for recycling purposes.
- a method for separating the overlapping area and the subsequent separation of its outer part and inner container is also to be created.
- the collar-shaped outer part according to the invention is used to encase a cup-shaped inner container to form a combination packaging container, the inner container having a container jacket which tapers in particular conically from an open end to an end closed with a base, the outer part being made from a blank is formed, which blank is wound into a jacket in its erected state and a first end section and a second end section of the jacket facing this are connected to one another in an overlapping area, the outer part also having a first end face and a second end face and the two End faces are spaced apart and in the erected state to define an overall height of the jacket with a longitudinal axis extending in the direction of the overall height, the first end face at least partially defining a support area and further the he
- the first end face can be turned toward the bottom and the second end face can be turned toward the open end of the inner container, and an additional supporting device is also provided, which additional supporting device is arranged or formed in the area of the first end face of the outer part formed from the blank, and the
- the advantage achieved in this way is that the support area or support section already defined by the first end face on the shoulder of the inner container is further improved by the provision or design of the additional support device.
- the clear inner dimension is reduced with respect to the non-deformed formation by the additional support device, thus achieving an even better latching effect on the inner container.
- tolerance-related manufacturing inaccuracies do not lead to any further disadvantages in the stationary positioning of the outer part on the inner container and this even without the adhesive point between the container jacket and the outer part, which is otherwise usually attached for security purposes. This creates an outer part which can also be detached more easily from the inner container for disposal.
- the additional support device comprises at least one support element and the at least one support element defines the clear inner dimension.
- the at least one support element forms the additional support device and, starting from the undeformed bottom edge area or edge section of the outer part, protrudes in the direction of the longitudinal axis and forms the reduction in the clear inner dimension.
- the at least one support element is molded into the material of the blank, starting from an outer surface of the outer part in the direction of an inner surface and protruding in the radial direction beyond the undeformed inner surface in the direction of the longitudinal axis.
- the material can be used directly to form the at least one support element, and additional parts or components can thus be dispensed with. This means that no additional material is used that would otherwise have to be treated separately during separation and disposal.
- the at least one supporting element has a longitudinal extent starting from the first end face in the direction of the second end face.
- a defined overhang of the at least one support element over the inner surface of the blank or outer part can thus be realized, which forms the enlargement or widening of the base-side support area.
- a further possible embodiment has the features that a plurality of support elements are provided and the support elements are arranged at a distance from one another in the circumferential direction along the first end face. In this way, an even better supporting effect can be achieved over the circumference, even under changing environmental conditions and/or during handling.
- the additional support device comprises at least one deformed section, which is formed into the material of the blank starting from an inner surface of the outer part in the direction of an outer surface, and the at least one deformed section is arranged at a distance from the first end face .
- the edge section can be aligned in the opposite direction to this.
- Another embodiment is characterized in that the at least one deformed section, viewed in axial section, has a preferably curved longitudinal course, and the end section adjoining the deformed section in the direction of the first end face is aligned so as to run inclined in the direction of the longitudinal axis. In this way, an additional stiffening of the bottom end section or peripheral edge area can be achieved.
- a further preferred embodiment is characterized in that the at least one forming section has a parallel longitudinal course with respect to the first end face. In this way, a uniform formation of the additional support device projecting in the direction of the inner container can be obtained.
- the deformed section is arranged to run continuously along the first end face in the circumferential direction. In this way, a secure and uniform supporting effect can be obtained over the entire circumference, particularly in the case of inner containers with a round cross-sectional shape.
- Another alternative embodiment is characterized in that several Umformab sections are provided and the Umformabites are arranged along the first end face in the circumferential direction spaced from each other.
- This variant can be used in particular for inner containers which, viewed in cross section, have container walls running in a straight line, and one in each case in the transition areas located in between have a rounded corner area. In this way, undesired formation of folds in the transition areas can be avoided.
- a further embodiment provides that an adhesive is provided in the overlapping area between the two end sections, which adhesive has a first adhesive force value viewed in the circumferential direction and a second adhesive force value in the radial direction, the first adhesive force value being greater than the second adhesive force value. Due to the different adhesive force values of the adhesive holding the blank together at its end sections facing each other, the cohesion seen in the circumferential direction can be higher on the one hand and, on the other hand, a lighter separating effect with a reduced adhesive force can be made possible with a deviating force application. This facilitates the process of separating the overlapping area when separating the outer part from the inner container. If a compressive force is exerted in the direction of the inner container, this can easily lead to mutual detachment of the two end sections connected to one another. A simple process of separating the outer part from the inner container can also be carried out during disposal.
- Another embodiment is characterized in that at least one predetermined separation area is formed or provided in the casing of the outer part.
- the invention also relates to a combi-packaging container comprising a cup-shaped inner container with a container shell, a base, a flange, a rear section located in the base area of the container shell and a shoulder, as well as a collar-shaped outer part which is designed according to the invention and at least partially surrounds the inner container on its container shell.
- a further embodiment provides that the collar-shaped outer part is supported in the axial direction by means of its additional support device on the shoulder of the inner container, with the exclusion of an additional adhesive.
- the combination packaging container can be separated into the inner container and the outer part even more easily and, above all, more securely. Even after the process of separating the outer part, the outer part forms a coherent piece which can be disposed of and collected for recyclable materials easily and, above all, in one piece. Due to the omission of the additional adhesive, savings and possible soiling of the machine when applying the adhesive can also be avoided.
- the object of the invention is also achieved by a method for separating an outer part from an inner container, which together form the combi-packaging container, in that during the separating process a compressive force -F- directed towards the combi-packaging container applied and thereby the outer part and the container man tel of the combination packaging container are spatially reshaped and the applied compressive force -F- is at least partially converted by the spatial reshaping into a pung area at least partially separating the overlapping separating force.
- the compressive force -F- applied leads to a spatial deformation of the outer part and also of the container jacket, as a result of which the compressive force -F- is at least partially deflected and converted into a separating force.
- the overlapping area of the outer part which is held together by means of the adhesive or bonding agent, is subjected to the separating force acting in the radial direction, depending on the orientation of the compressive force -F-.
- the separating force acting on the overlapping area causes the separating process of at least the overlapping area.
- the search for and location of the actuating means for the predetermined separating area and the subsequent tearing open process can be dispensed with.
- FIG. 1 shows a combined packaging container with an inner container and an outer part with an additional support device, in a partially sectioned view
- FIG. 2 shows a detail of the combination packaging container according to FIG. 1, in a sectioned view and on an enlarged scale
- FIG. 3 shows a partial area of the combination packaging container according to FIGS. 1 and 2, in cross section according to lines III-III in FIG. 1 and on an enlarged scale;
- FIGS. 1 to 3 shows the blank for forming the outer part according to FIGS. 1 to 3, in an undeformed, planar position
- FIG. 5 shows a further exemplary embodiment of a blank for forming the outer part with a different design of the additional support device, in an undeformed, planar position
- Fig. 6 shows a further detail of the combination packaging container with the further exemplary embodiment of the blank according to FIG. 5, cut in a view and on an enlarged scale.
- a combination packaging container 1 is shown as an example for a large number of possible different shapes, with the combination packaging container 1 being designed in the shape of a cup or bowl.
- the combination packaging container 1 comprises a cup- or bowl-shaped inner container 2 with a base 3 and a container jacket 4.
- the inner container 2 also has an open end 5 on its side facing away from the base 3, with a den Container man tel 4 outwardly projecting flange 6 can be provided.
- the base 3 forms a closed end 7 for the container jacket 4 .
- the inner container 2 is preferably formed by a construction part produced in a deep-drawing process, which can be produced quickly and, above all, in a short cycle time.
- the process of deep-drawing is well known and will therefore not be discussed in detail.
- the deep-drawing process is particularly suitable for using a deep-drawing tool to produce the inner container 2 from a layer to be formed of a formable material with a wall thickness that is sufficient to ensure tightness during storage, use and disposal. Relatively thin wall thicknesses of the inner container 2 can be produced by this production process.
- the inner container 2 can also be formed using other manufacturing processes, such as using an injection molding process.
- a longitudinal axis 8 extends in the axial direction between the open end 5 and the end 7 closed with the bottom 3, which can also represent a central axis if the design is symmetrical.
- a sealing plate not shown in any more detail.
- the flange 6 forms a sealing flange.
- the inner container 2 In the axial direction and thus in the direction of the longitudinal axis 8, the inner container 2 has a container height 9 between its open end 5, in particular the flange 6, and the bottom 3, whereby the capacity of the inner container 2 is determined depending on the cross-sectional dimensions.
- a receiving space of the inner container 2 is thus defined by the container height 9 in conjunction with the cross-sectional dimensions.
- the inner container 2 is preferably designed with its container jacket 4 in such a way that it preferably tapers conically starting from the open end towards the bottom.
- the container shell 4 of the inner container 2 can have a rear ridge 10 in its peripheral section adjacent to the bottom 3 .
- the back draft 10 is also part of the loading container shell 4, but is seen in axial section with respect to an imaginary, straight ver running connecting line between the flange 6 and the bottom 3 to this offset inwards.
- the rear slide 10 in turn has at least two rear slide wall sections, which are not described in more detail, with the two rear slide wall sections having a different inclination or direction with respect to the longitudinal axis 8 than the rest of the container jacket 4 when viewed in axial section.
- the rear slide 10 is opposite the hen gese in axial section, rectilinear arrangement of the container shell 4 between the flange 6 and the bottom 3 inward and thus offset in the direction of the receiving space.
- the first back draft wall section immediately adjoining the bottom 3 is arranged or formed predominantly in the direction of the container height 9 towards the open end 5 .
- the further rear wall section extends in a predominantly vertical direction with respect to the container height 9, starting from the end of the first rear wall section facing away from the base 3 towards the container casing 4.
- the further back draft wall section forms a stacking shoulder. This stacking shoulder serves to ensure that a similar combi-packaging container 1 with its base 3, in particular the edge-side transition section between the base 3 and the container jacket 4, can be supported on it.
- the inner container 2 can have a shoulder 11 or a bulge protruding on the side facing away from the longitudinal axis 8 in the immediate transition region between the base 3 and the container casing 4, in particular between the base 3 and the rear section.
- the combination packaging container 1 further includes an outer part 12, which is cuff-shaped or jacket-shaped and the inner container 2 in the region of its container jacket 4 at least partially or partially surrounds.
- the shoulder 11 described above can be used, for example, to hold the collar-shaped outer part 12 on the inner container 2 .
- the manschettenför-shaped outer part 12 is supported with its bottom 3 of the inner container 2 facing first end face 19 on this shoulder 11 formed in the transition area.
- the shoulder 11 can thus also be referred to as a latching means for holding the outer part 12 on the inner container 2 .
- the end face 19 forms in the longitudinal extension of an end edge, which in the assembled position at least partially defines a support area from and is supported on the school ter fitting.
- an unwanted detachment of the outer part 12 from the inner container 2 can occur.
- a further latching means in the area of the open end 5 can be, for example, the flange 6 .
- the collar-shaped outer part 12 comprises a second end face 20 which in turn faces the open end 5 or the flange 6 .
- the sleeve-shaped outer part 12 is preferably made of a cellulose material, such as cardboard material, with sufficient strength in relation to the absorption and transmission of compressive forces, in particular axially acting ones, and is wound from a planar blank 13 to form a jacket, as has already been done sufficiently is known.
- the blank 13 is usually printed in its undeformed flat position and, if necessary provided with an additional coating.
- a cellulose material is usually used as the material, although this can also be cardboard or strong paper produced in a recycling process. If a layer or ply of the outer part 12 is formed from a recycling material, an additional layer of higher-quality paper can be arranged on at least one of the surfaces or connected thereto. This additional layer is used for flawless printing to produce decorations, labels and product information.
- the sleeve-like or jacket-like outer part 12 leads to an additional reinforcing or stiffening effect of the inner container 2 and thus of the entire combination packaging container 1.
- this ensures high strength and good thermal insulation and, on the other hand, optimum light protection for the contents of the packaging container.
- the cardboard is additionally coated or sealed with a water-repellent material in the area of the cut edges. This is particularly advantageous when the combi-packaging container 1 is subjected to an increased level of moisture. Coating the cardboard used for the outer part 12 with a water-repellent layer prevents the cardboard from swelling in a humid environment and finally from becoming detached from the container jacket 4 of the combination packaging container 1 .
- the collar-shaped outer part 12 is wound from the mostly planar blank 13 to form a jacket.
- end sections 14, 15 facing one another are then connected to one another in an overlap region 16, shown in simplified form. This is done by a so-called overlap seam, by means of which the first end section 14 and the second end section 15 adhere to one another, for example by means of an adhesive.
- the winding and the subsequent connection of the two end sections 14, 15 can, as is already well known from the prior art, for example by gluing. Reference is made here to EP 0408 515 B1 as an example.
- the first end section 14 of the blank 13 ends with a first longitudinal edge 17 and the second end section 15 in turn ends with a second longitudinal edge 18.
- the two longitudinal edges 17, 18 run approximately parallel to one another, with the overlapping area 16 in between viewed in the circumferential direction is formed with egg ner overlap width.
- the outer part 12 also has the first end face 19 and the second end face 20, the two end faces 19, 20 being spaced apart from one another and defining an overall height 21 of the jacket in the erected state.
- the longitudinal axis 8 already described above can also define the common longitudinal axis for the outer part 12, in particular when the outer part 12 is in its mounted position on the inner container 2. In most cases, the overall height 21 of the shell is slightly less than the container height 9 of the inner container 2 in the same spatial direction - namely in the direction of the longitudinal axis 8.
- predetermined separation area 22 is arranged and formed in the material or material of the outer part 12.
- the following detailed description of the target separation area 22 corresponds to the design as already described in WO 2020/245148 A1.
- the predetermined separation area 22 could also be designed differently and deviate from it.
- At least one predetermined separation area 22 is provided in the jacket of the outer part 12 .
- the target severing area 22 here comprises a first severing section 23, a second severing section 24 and an actuating means 25 for starting and beginning the process of severing the target severing area 22 along the two severing sections 23, 24.
- the actuating means 25 is seen in the direction of the overall height 21 of the casing between the two end faces 19, 20 is arranged.
- the actuating means 25 is arranged approximately centrally between the two end faces 19 , 20 spaced apart from one another in the direction of the overall height 21 , this essentially corresponding to half the overall height 21 .
- the indication "central” refers to half its dimension in the direction of the overall height 21 or the longitudinal axis 8.
- the two separating sections 23, 24 are provided on both sides of the actuating means 25 and each extend in the direction of the respective end face 19, 20
- the two separating sections 23, 24 of the predetermined separating region 22 are each directed towards one another from the two end faces 19, 20 and thus define between them an imaginary, straight-line connecting line 26, which is shown in dashed lines is.
- the converging one Alignment of the two separating sections 23, 24 is based in each case in the direction of the actuating medium 25.
- the two separating sections 23, 24 can either be aligned with one another seen in the direction of the height 21 of the jacket or also run slightly inclined with respect to the first longitudinal edge 17 in the direction of the actuating means 25 located between them. Due to this slight inclination, the separating process after separating the two separating sections 23, 24 towards the two end faces 19, 20 can be additionally improved.
- the imaginary connecting line 26 is assumed to run in the middle of the predetermined separation points.
- the actuating means 25 in turn defines a detection section 27 with a first detection section end 28 spaced apart from one another in the direction of the overall height 21 and a second detection section end 29.
- the two detection section ends 28, 29 are thus in the direction of the overall height 21 of the casing seen at a distance 30 vonei Nander distanced or end there.
- the detection section 27 of the actuating means 25 is arranged or formed outside of the overlapping region 16 .
- the offset 31 can have a value selected from a range of values with a lower limit of 1.0 mm and an upper limit of 10.0 mm.
- the value range can preferably have a lower limit of 2.0 mm and an upper limit of 6.0 mm.
- the first separating section 23 in turn has a first end 32 facing towards the actuating means 25 , the second separating section 24 having a second end 33 towards the actuating means 25 .
- the shell In the area of the imaginary connecting line 26 between the two ends 32, 33, due to the intended lateral offset 31 of the actuation means 25, the shell is formed without interruption.
- the arrangement of the two ends 32, 33 of the separating sections 23, 24 spaced apart from one another in the direction of the overall height 21 with respect to the detection section 27 forming the actuating means 25 is selected such that the first detection section end 28 of the detection section 27 is the adjacent one first end 32 of the first separating section 23 engages over the side which is turned away from the second separating section 24 .
- a first intended separating section 34 is formed in the jacket of the outer part 12, viewed in the circumferential direction, between the first capping section end 28 and the first end 32 of the first separating section 23.
- the second detection section end 29 of the detection section 27 overlaps the adjacent second end 33 of the second separating section 24 on the side facing away from the first separating section 23 .
- a second predetermined separating section 35 is thus formed in the jacket of the outer part 12 analogously to the first predetermined separating section 34 between the second detection section end 29 and the second end 33 of the second separating section 24 as seen in the circumferential direction.
- the two Solltrennab sections 34, 35 are formed by the reduced dimension of the jacket material between the respective detection section end 28 or 29 and the respective end 32 or 33.
- the two ends 32 and 33 of the separating sections 23, 24 are arranged closer to one another than the two detection section ends 28 and 29, which are spaced apart from one another by the distance 30.
- the two predetermined separating sections 34, 35 each form start sections for the separation of the two separating sections 23, 24.
- Each of the two separating sections 23, 24 comprises a plurality of predetermined separating points arranged one behind the other in a row, which are mostly designed as perforations, in particular also as short cuts, in the material of the outer part 12.
- first predetermined separation points 36 those predetermined separation points which are arranged directly adjacent to the respective detection section ends 28, 29 are referred to as first predetermined separation points 36.
- second predetermined separation points 37 and third predetermined separation points 38 are referred to as second predetermined separation points 37 and third predetermined separation points 38 .
- the predetermined separation points 36, 37, 38 are designed and arranged as mirror images of one another with respect to a plane 39 aligned centrally and in normal alignment with respect to the longitudinal axis 8--see FIG. Therefore, only those predetermined separation points 36, 37, 38 located in the region of the first separation section 23 are described in more detail and are to be transferred to the second separation section 24 in an analogous manner.
- the additional support device 40 is also designed in such a way that a clear inside dimension of the finished outer part 12 is designed to be smaller with respect to the undeformed design.
- the bottom end face 19 of the outer part 12 already forms or defines the support area interacting with the shoulder 11, which is further improved, in particular enlarged, and made safer by the provision or design of the additional support device 40.
- the additional supporting device 40 comprises at least one supporting element 41, but preferably a plurality of supporting elements 41 spaced apart from one another along the first end face 19, which are distributed over the circumference of the collar-shaped outer part 12.
- the individual support elements 41 are formed into the material of the blank 13 by forming or embossing and are therefore each an integral part of the blank 13.
- the support elements 41 are formed starting from an outer surface 42 of the outer part 12 in the direction of an inner surface 43 and thus trained. Thus, these protrude in the radial direction beyond the undeformed inner surface 43 in the direction of the longitudinal axis 8 .
- the overhang can have a value that comes from a value range whose lower limit is 0.05 mm, in particular 0.1 mm, and whose upper limit is 0.5 mm, in particular 0.2 mm.
- a clear inner dimension 44 of the additional support device 40 formed by the support elements 41 is therefore smaller than an inner dimension 45 of the outer part 12 in its undeformed formation without the support elements 41.
- the first end face 19 is also deformed along its length and thus also forms a support surface for the outer part 12 on the shoulder 11.
- the longitudinal course can also be formed in the form of a longitudinal corrugation.
- the support element 41 has or the support elements 41 have a longitudinal extent starting from the first end face 19 in the direction of the second end face 20 . Thus the support element 41 or the support elements 41 reach up to the first end face 19 .
- the length of the at least one support element 41 can be a few millimeters, for example, and depends on the size and design of the rear section 10. Possible examples are 2 mm to 15 mm, preferably 5 mm to 10 mm.
- the cross-sectional shape of the supporting element 41 or the supporting elements 41 is only shown as an example. Instead of the rather angular cross-sectional shape here, a rounded or arcuate cross-sectional shape would also be conceivable.
- the blank 13 for forming the Au .maschinen 12 previously described in Lig. 1 to 3 is shown in its undeformed, planar position, with the same reference numbers or component designations as in the previous Lig. 1 to 3 can be used. In order to avoid unnecessary repetitions, reference is made to the detailed description in the previous leagues 1 to 3.
- the predetermined separation area 22 described above is not shown in detail here, but can also be provided in the way that has already been described above as a possible and optional variant. Furthermore, the orientation of the individual support elements 41 can be seen better here, starting from the first end face 19 that can be turned towards the ground and in the direction of the second end face 20 . Due to the arcuately curved longitudinal course of the two end faces 19, 20 and their common center (center point of the radius), the individual support elements 41 also have a longitudinal course aligned with the center.
- the blank 13 and the outer part 12 formed from it in turn comprises the additional support device 40 which, however, has a different configuration than the previously described exemplary embodiment.
- the additional support device 40 includes at least one deformed section 46 for forming the same, which is also molded into the material of the blank 13 .
- the at least one deformed section 46 is formed starting from the inner surface 43 of the outer part 12 in the direction of its outer surface 42 .
- the at least one forming section 46 is arranged at a distance from the first end face 19 in the direction of the opposite second end face 20 .
- the at least one deformed section 46 can have a longitudinal course that is usually curved outwards. Subsequent to the at least one forming section 46, in the direction of the first end face 19, an end section 47 located thereon is provided. Thus, a corresponding end section 47 is also formed or arranged adjacent to each deformed section 46 .
- the end section 47 can for its part be oriented so as to run inclined in the direction of the longitudinal axis 8 .
- the at least one deformed section 46 can have a parallel longitudinal course with respect to the first end face 19 . It is also possible for the deformed section 46 to be arranged or formed to run continuously along the first end face 19 in the circumferential direction. Irrespective of this, however, it would also be conceivable for a plurality of deformed sections 46 to be provided and for the deformed sections 46 to be arranged at a distance from one another in the circumferential direction along the first end face 19 .
- the intentional additional reshaping of the blank 13 in the area of its first end face 19 means that the previously described end section 47 forms or defines the at least one support element 41 with the first end face 19 located thereon.
- the at least one support element 41 in turn defines the clear inner dimension 44, which is smaller than an inner dimension 45 of the outer part 12 in its non-deformed configuration without the deformed section 46
- the bottom end of the outer part 12 is indicated in the non-deformed position in dashed lines in FIG. 6.
- the deformed section 46 Due to the design and shaping of the deformed section 46, it may be necessary to make the undeformed height between the first and second end faces 19, 20 slightly longer in order to subsequently achieve support on the shoulder 11 on the one hand and on the other hand up to immediately adjacent up to the Flange 6 to cover the container shell 4 can.
- an adhesive or an adhesive is preferably used or used in the overlapping area 16 to be formed. This can be applied to one of the end portions 14 or 15 or to both of the same, as is well known.
- the inner container 2 is mostly made of a plastic or a degradable material that can be formed in a thermoforming process.
- the outer part 12 is preferably formed from a cellulose material.
- the blank 13 can also be provided with a printed image on at least one of its flat sides, namely the outer surface 42 and/or the inner surface 43 .
- the adhesive used in the overlapping area 16 depending on the direction of force acting on it, in particular the direction of separation, to one another has different adhesive force values.
- the adhesive should have a sufficiently high adhesive force value to ensure sufficient mutual support of the two end sections 14, 15 with the usual loads.
- a compressive force -F- is applied to the combination packaging container 1 to be separated, the adhesive has a second adhesive force value which is different from the first adhesive force value.
- the first adhesive force value should be greater than the second adhesive force value.
- the compressive force -F- can be applied to the combination packaging container 1 in a wide variety of directions and is at least partially converted into a separating force that at least partially separates the overlapping area 16 .
- the second adhesive force value is exceeded and the two first held together by the adhesive or adhesive NEN end sections 14, 15 detach from each other at least in sections.
- compression can be carried out in the radial direction and/or also in the axial direction.
- the entire combination packaging container 1 is spatially formed ver.
- the outer part 12 and also the container jacket 4 buckle in the direction of the longitudinal axis 8 and the separation of the overlapping area 16 can take place or be carried out due to the lower adhesive force value in this direction of force.
- the collar-shaped outer part 12 can be supported even better and more securely in the axial direction by means of its additional support device 40 on the shoulder 11 of the inner container 2, with the exclusion of an additional adhesive.
- the adhesive point between the inner surface 43 of the outer part 12 and the container casing 4, which was previously additionally attached for safety reasons, can thus be omitted and no longer needs to be provided.
- an undesired adhesive connection between the outer part 12 and the inner container 2 can be avoided.
- the separation process of the predetermined separation area 22 is then carried out mechanically by a press or a squeezing device during collection and/or waste disposal.
- the combination packaging container either with its closed end or with his Open end of the inner container placed on a support surface and then the compressive force -F- is exerted on the end facing away from the support surface in the direction of the support surface.
- the compressive force can be as simple as that. eg with human power applied to the combi-packaging container and introduced into it. The risk of injury can be minimized with that arrangement in which the compressive force is applied to the floor.
- the compressive force -F- can be applied in a parallel orientation with respect to a longitudinal axis extending between the open end and the closed end or in an orientation at an angle thereto with respect to the longitudinal axis.
- the compressive force can thus be deflected at least to the greatest extent into a tearing force acting in a predominantly radial direction, which leads to the outer part bursting open in its overlapping area. If the direction of force application deviates from this, the separation of the overlapping area can also be brought about by the spatial reshaping.
- the process of separating the combi-packaging container 1 into its different components can optionally be carried out. This either by a person or in the course of the collection and disposal process.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Packages (AREA)
- Cartons (AREA)
- Wrappers (AREA)
- Making Paper Articles (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3211076A CA3211076A1 (en) | 2021-02-25 | 2022-02-23 | Sleeve-shaped outer part; combination packaging container equipped therewith, and method for separating the combination packaging container |
US18/278,841 US20240124193A1 (en) | 2021-02-25 | 2022-02-23 | Sleeve-shaped outer part, combination packaging container equippedtherewith, and method for separating the combination packagingcontainer |
EP22707701.3A EP4298024A1 (en) | 2021-02-25 | 2022-02-23 | Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50131/2021A AT524230B1 (en) | 2021-02-25 | 2021-02-25 | Cuff-type outer part, combi-packaging container equipped therewith and method of separating the combi-packaging container |
ATA50131/2021 | 2021-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022180078A1 true WO2022180078A1 (en) | 2022-09-01 |
Family
ID=80628879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2022/054493 WO2022180078A1 (en) | 2021-02-25 | 2022-02-23 | Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container |
Country Status (5)
Country | Link |
---|---|
US (1) | US20240124193A1 (en) |
EP (1) | EP4298024A1 (en) |
AT (2) | AT524230B1 (en) |
CA (1) | CA3211076A1 (en) |
WO (1) | WO2022180078A1 (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0408515A1 (en) | 1989-07-14 | 1991-01-16 | Sandherr Packungen AG | Packaging container |
US5385260A (en) * | 1994-01-19 | 1995-01-31 | Sherwood Industries, Inc. | Disposable cup assembly system and method |
EP0929455B1 (en) | 1996-09-26 | 2003-06-18 | Sandherr Packungen Ag | Process for producing a combination packaging beaker |
EP1463670B1 (en) | 2002-01-10 | 2005-10-12 | Rundpack AG | Method for producing a combined packing container and a device for carrying out said method |
DE202004015374U1 (en) * | 2004-10-04 | 2006-02-09 | Zott Gmbh & Co. Kg | Beaker for dairy products has conical walls, over which cylindrical printed paper sleeve fits which is rolled inwards at base to form reinforcing collar resting against base of beaker |
US20080087677A1 (en) * | 2006-10-12 | 2008-04-17 | Robertson Ronald D | Multi walled container and method |
WO2009130043A1 (en) | 2008-04-24 | 2009-10-29 | Rundpack Ag | Method for producing a combination packaging container and an exterior part in the shape of a casing |
EP2128041A1 (en) * | 2008-05-28 | 2009-12-02 | PTM Packaging Tools Machinery PTE. Ltd. | External cladding for a double-walled beaker and a method for producing the same |
EP2338804A1 (en) | 2009-12-23 | 2011-06-29 | Optipack GmbH | Packing container |
US20120205430A1 (en) * | 2011-02-14 | 2012-08-16 | Dickert James C | Disposable insulated container and method of making |
US20130306630A1 (en) * | 2012-05-21 | 2013-11-21 | Vladislav Babinsky | Insulated Container with Comfort Zone |
WO2020245148A1 (en) | 2019-06-07 | 2020-12-10 | Greiner Packaging Ag | Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2108873A1 (en) * | 1970-10-14 | 1972-05-26 | Lebocey Industrie | Yogurt cartons mfr - by thermoforming walls and top in one piece |
DE29714534U1 (en) * | 1997-08-14 | 1998-12-17 | Gizeh Verpackungen GmbH & Co. KG, 51702 Bergneustadt | cups |
CH693611A5 (en) * | 1999-10-07 | 2003-11-14 | Sandherr Packungen Ag | Conical packing container has cover part of cardboard material extending to its base edge, which has folded formation to form ring-shaped, all-round container foot |
US20090214837A1 (en) * | 2008-02-21 | 2009-08-27 | Multi-Color Corporation | Insulating Label |
DE102011014844A1 (en) * | 2011-03-23 | 2012-09-27 | Optipack Gmbh | Container, particularly for accommodating liquid or paste-like products, has cup-like tray having sheath area and cover partially covering outer limiting surface of sheath area |
-
2021
- 2021-02-25 AT ATA50131/2021A patent/AT524230B1/en active
- 2021-09-20 AT ATA50737/2021A patent/AT524826B1/en active
-
2022
- 2022-02-23 EP EP22707701.3A patent/EP4298024A1/en active Pending
- 2022-02-23 US US18/278,841 patent/US20240124193A1/en active Pending
- 2022-02-23 WO PCT/EP2022/054493 patent/WO2022180078A1/en active Application Filing
- 2022-02-23 CA CA3211076A patent/CA3211076A1/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0408515A1 (en) | 1989-07-14 | 1991-01-16 | Sandherr Packungen AG | Packaging container |
US5385260A (en) * | 1994-01-19 | 1995-01-31 | Sherwood Industries, Inc. | Disposable cup assembly system and method |
EP0929455B1 (en) | 1996-09-26 | 2003-06-18 | Sandherr Packungen Ag | Process for producing a combination packaging beaker |
EP1463670B1 (en) | 2002-01-10 | 2005-10-12 | Rundpack AG | Method for producing a combined packing container and a device for carrying out said method |
DE202004015374U1 (en) * | 2004-10-04 | 2006-02-09 | Zott Gmbh & Co. Kg | Beaker for dairy products has conical walls, over which cylindrical printed paper sleeve fits which is rolled inwards at base to form reinforcing collar resting against base of beaker |
US20080087677A1 (en) * | 2006-10-12 | 2008-04-17 | Robertson Ronald D | Multi walled container and method |
WO2009130043A1 (en) | 2008-04-24 | 2009-10-29 | Rundpack Ag | Method for producing a combination packaging container and an exterior part in the shape of a casing |
EP2128041A1 (en) * | 2008-05-28 | 2009-12-02 | PTM Packaging Tools Machinery PTE. Ltd. | External cladding for a double-walled beaker and a method for producing the same |
EP2338804A1 (en) | 2009-12-23 | 2011-06-29 | Optipack GmbH | Packing container |
US20120205430A1 (en) * | 2011-02-14 | 2012-08-16 | Dickert James C | Disposable insulated container and method of making |
US20130306630A1 (en) * | 2012-05-21 | 2013-11-21 | Vladislav Babinsky | Insulated Container with Comfort Zone |
WO2020245148A1 (en) | 2019-06-07 | 2020-12-10 | Greiner Packaging Ag | Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container |
Also Published As
Publication number | Publication date |
---|---|
EP4298024A1 (en) | 2024-01-03 |
AT524826B1 (en) | 2023-10-15 |
AT524230A4 (en) | 2022-04-15 |
AT524230B1 (en) | 2022-04-15 |
US20240124193A1 (en) | 2024-04-18 |
AT524826A2 (en) | 2022-09-15 |
AT524826A3 (en) | 2023-06-15 |
CA3211076A1 (en) | 2022-09-01 |
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