EP0228971A2 - Emballage pliant du type des caisses-palettes - Google Patents
Emballage pliant du type des caisses-palettes Download PDFInfo
- Publication number
- EP0228971A2 EP0228971A2 EP86402968A EP86402968A EP0228971A2 EP 0228971 A2 EP0228971 A2 EP 0228971A2 EP 86402968 A EP86402968 A EP 86402968A EP 86402968 A EP86402968 A EP 86402968A EP 0228971 A2 EP0228971 A2 EP 0228971A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- flaps
- walls
- container
- pallet box
- pallets
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
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- 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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/02—Rigid pallets with side walls, e.g. box pallets
- B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
- B65D19/20—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components made wholly or mainly of paper
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00019—Paper
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00029—Wood
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00044—Combination, e.g. different elements made of different materials, laminates
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00064—Wood
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
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- B65D2519/00084—Materials for the non-integral separating spacer
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- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
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- B65D2519/00154—Materials for the side walls
- B65D2519/00159—Paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D2519/00189—Materials for the lid or cover
- B65D2519/00194—Paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
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- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00323—Overall construction of the base surface made of more than one piece
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00492—Overall construction of the side walls
- B65D2519/00497—Overall construction of the side walls whereby at least one side wall is made of one piece
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
- B65D2519/00562—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements chemical connection, e.g. glued, welded, sealed
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00572—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00577—Connections structures connecting side walls, including corner posts, to each other
- B65D2519/00582—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable
- B65D2519/00587—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other
- B65D2519/00592—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other by means of hinges
- B65D2519/00597—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other by means of hinges integrally formed
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00636—Connections structures connecting side walls to the pallet
- B65D2519/00641—Structures intended to be disassembled
- B65D2519/00646—Structures intended to be disassembled by means of hinges
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- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00706—Connections structures connecting the lid or cover to the side walls or corner posts
- B65D2519/00716—Connections structures connecting the lid or cover to the side walls or corner posts non-removable lid or covers
- B65D2519/00721—Connections structures connecting the lid or cover to the side walls or corner posts non-removable lid or covers hinged lids
- B65D2519/00726—Connections structures connecting the lid or cover to the side walls or corner posts non-removable lid or covers hinged lids integrally formed
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- 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
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- B65D2519/0081—Elements or devices for locating articles
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- 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
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- B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
- B65D2519/0087—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible pallet
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- 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
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- B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
- B65D2519/00875—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls
- B65D2519/0088—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls comprising two side walls hinged to a base panel and two other side walls being extensions hinged to said side walls
- B65D2519/00885—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls comprising two side walls hinged to a base panel and two other side walls being extensions hinged to said side walls and one or more side walls being foldable along a median line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
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- B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
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- B65D2519/0091—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls whereby all side walls are hingedly connected to each other
- B65D2519/00915—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls whereby all side walls are hingedly connected to each other and one or more side walls being foldable along a median line
Definitions
- the present invention relates to a new folding packaging of the pallet box type, that is to say comprising a cardboard container, corrugated cardboard or the like, generally of parallelepiped shape, the bottom of which, usually consisting of flaps adjoining the side walls , is fixed on a wooden pallet or similar.
- the container can be opened at its upper part and then be capped with a lid. It may also include, as at its base, flaps adjoining the side walls, which are folded down after filling and made integral with each other, the container then being of the type of so-called American boxes.
- Such pallet boxes are being used more and more for the packaging and transport of multiple goods, because they are easy to manufacture, at moderate cost, and can be produced with large dimensions, the pallet of which they are provided which are suitable for easy handling using transport or lifting trolleys.
- pallet boxes of this type In order to facilitate their storage before use in a small volume, it has been proposed to fold the packaging body flat on the pallet, but pallet boxes of this type generally require, after assembly, the use of vertical beams in wood, known as "candles" in the art, to ensure their satisfactory behavior, and this increases their manufacturing cost and complicates the assembly operations.
- This packaging is particularly simple, but its formatting by the user is impractical, since nothing is provided for securing together the half-pallets in the assembled position of the packaging, if not wires or strips, passing over the cover and below the bottom.
- the present invention is concerned with this latter type of packaging, the bottom of which is equipped with half-pallets, and it aims to remedy the drawbacks of the known technique, by proposing a pallet box which can be delivered folded flat to the user and be easily folded by the user.
- the invention also aims to propose a pallet box of this type, the half-pallets of which equip the bottom are joined by an articulation member, even in the folded position, and thus remain integral with each other in position. climb.
- the invention also aims to propose a pallet box of this type, in which a plastic bag, integral with the corrugated cardboard container and intended to receive the contents of the pallet box, can be delivered to users pre-assembled with the container and with the half-pallets.
- pallet boxes are frequently used for packaging loose particulate matter, such as granular polymers or the like.
- the volume of packaged materials can be very large and their weight often exceeds one tonne.
- these materials are generally housed in a polyethylene or similar bag inside the pallet box.
- the present invention overcomes this drawback.
- the invention relates to a pallet box of the type comprising a container of corrugated cardboard or the like, the external part of the bottom of which comprises two adjoining flaps by a fold line with two opposite parallel walls and on each of which is fixed a wooden half-pallet or the like, characterized in that each of the walls to which the flaps carrying the half-pallets are not contiguous is divided into two equal parts by a fold line parallel to the vertical edges of the container, and in that that the flaps carrying the half-pallets are assembled together so as to form a hinge or are joined by at least one element of cardboard or the like forming a hinge, which is fixed to said flaps and which comprises a fold line arranged along the plane for connecting said half-pallets.
- the part of the bottom of the pallet box constituted by the flaps carrying the half-pallets locks in the assembled position the body of the container and that the resistance to the vertical compression of the latter is in no way weakened by the presence of the fold lines of the walls not contiguous to the flaps carrying the half-pallets.
- these walls may themselves have flaps at their base, which will be arranged inside the container and applied against the internal face of the flaps carrying the half-pallets.
- These flaps will also have fold lines arranged in the same plane as the fold lines of the walls on which they are articulated and, to fold the pallet box flat, it will suffice to apply said flaps against the adjoining walls so that they can themselves undergo an accordion folding.
- the external flaps of the bottom of the container are no longer joined by a hinge element, but are assembled so as to form themselves a hinge and can pinch the bottom of a plastic bag between them.
- the subject of the invention is a pallet box of the type mentioned above, characterized in that the external flaps of the bottom of the container are assembled together so as to form a corner dihedral parallel to the fold lines by which these flaps are connected to the walls to which they are contiguous, and in that the distance separating the dihedral edge from said fold lines is equal to half the distance separating said lines walls after setting up the pallet box.
- the dihedral formed by said flaps thus constitutes a hinge allowing the bottom of the container to be folded flat between the half-pallets on which these flaps are fixed, without it being necessary to use an additional element forming a hinge, provided for in the main patent. .
- a plastic bag intended to lining the container internally may be pinched by its bottom between the assembled parts of said flaps, thereby being made integral with these.
- the external flaps may be assembled by any means known in the art, but they will preferably be assembled by gluing, if the bottom of a plastic bag must be pinched between them, so not to weaken this bag. Because of this method of assembling the bag - or the "bag", as we say in the art - and the container, the risks of accidental detachment of these elements are practically negligible.
- the flaps may be assembled in a strip, in the vicinity of their edge parallel to their line of connection to the adjoining wall, and the assembled parts of said flaps may also be delimited along the edge of said dihedron by parallel fold lines. to these connection lines, so that after the pallet box has been placed in volume, the assembled part of said flaps can be pinched between the half-pallets.
- the container arranged in accordance with the present invention with or without a plastic bag, also constitutes an object of the invention.
- the external flaps of the bottom may or may not be doubled inside internal flaps adjoining the other walls and having fold lines parallel to the vertical edges of the container, in line with the fold lines of the walls to which these flaps are attached, as mentioned above.
- these internal flaps must be small, if they exist, in order to allow the bag to be positioned in the assembled position of the pallet box.
- a slot may be made in the middle part of these flaps, perpendicular to the adjoining walls to allow passage to this bag.
- the pallet box shown in Figures 1 to 4 is of a type known per se, comprising a container 1 of corrugated cardboard, in the shape of a rectangular parallelepiped, resting at its base on a wooden pallet or the like, consisting of two half -palettes 2.
- Container 1 includes: - On the one hand, two longitudinal walls 3, at the base of which are articulated by a fold line two flaps 4, which constitute the external part of the bottom of the container, and on which are fixed, by gluing, stapling or the like half pallets 2; - On the other hand, two transverse walls 5, at the base of which are articulated by a fold line two flaps 6, which, after assembly of the pallet box, are folded back inside the container against the flaps 4, for constitute the interior part of the bottom.
- the walls 3 and 5 also have, at their upper part, flaps, respectively 7 and 8, which, after filling the container, are folded down and assembled together to ensure the closing of the pallet box, but it could also include a cover or be equipped with another closure mode.
- the transverse walls 5 are provided, along the longitudinal longitudinal plane of the container, with a fold line 9, parallel to the vertical edges of the pallet box, which extends, on the flaps 6 and 8, by a fold line, respectively 10 and 11. Furthermore, the flaps 4 adjoining the longitudinal walls 3 are joined by a strip 12 of cardboard or the like, glued against their internal or external face and provided, along the median longitudinal plane of the pallet box, with a fold line 13, which allows this strip 12 to play the role articulation or hinge between the flaps 4.
- the pallet box can thus be delivered flat to users and be stored in this very small volume.
- FIGS. 5 to 7 represent variants of the pallet box according to the invention in which the corrugated cardboard container is normally fitted inside a plastic bag, but, for clarity, this bag does not has not been shown in the drawings.
- the pallet box of FIG. 5 comprises a container 1 ⁇ of corrugated cardboard, in the shape of a rectangular parallelepiped, resting by its base on a wooden pallet or the like, consisting of two half-pallets 2 ⁇ .
- the container 1 ⁇ comprises: - On the one hand, two longitudinal walls 3 ⁇ , at the base of which are articulated by a fold line two flaps 4 ⁇ , which constitute the external part of the bottom of the container, and on which are fixed, by gluing, stapling or the like 2 ⁇ half-pallets; - on the other hand, two transverse walls 5 ⁇ , at the base of which are articulated by a fold line two flaps 6 ⁇ , which, after assembly of the pallet box, are folded back inside the container against the flaps 4 ⁇ , for constitute the interior part of the bottom.
- the flaps 4 ⁇ are assembled by gluing, along a strip 8 ⁇ , in the vicinity of their edge parallel to their line of connection to the wall 3 ⁇ , so as to form a dihedral edge parallel to this line of connection , the strip 8 ⁇ being intended to be housed between the half-pallets 2 ⁇ , by being pinched between them, after the volume of the pallet box.
- the dihedral formed by the flaps 4 ⁇ constitutes a hinge of articulation between the walls 3 ⁇ and allows the flat folding of the container 1 ⁇ between the half-pallets 2 ⁇ , the transverse walls 5 ⁇ being simultaneously folded accordion around a 9 ⁇ fold line, as described in the main patent.
- the distance between the edge of the dihedral formed by the flaps 4 ⁇ of the line connecting these flaps to the walls 3 ⁇ is equal to half the distance separating the walls 3 ⁇ after the container 1 ⁇ has been placed in volume, so that the flaps 4 ⁇ thus constitute the bottom of the mounted container.
- a plastic bag (not shown), intended to receive the articles or materials housed in the container 1 ⁇ , can be pinched between the assembled parts of the flaps 4 ⁇ , thus being perfectly secured to the container, with which it can be delivered pre-assembled to users.
- the internal flaps 6 ⁇ adjoining the transverse walls 5 ⁇ have a slot 10 ⁇ , in their median part, perpendicular to the 5 ⁇ walls, to allow passage to said bag.
- the walls 5 ⁇ may be devoid of internal flaps or include flaps 11 ⁇ of very small dimensions which do not form an obstacle to the plastic bag, as shown in FIG. 7.
- the invention therefore provides users with a new packaging that is simple and easy to assemble, which nonetheless exhibits excellent mechanical strength and perfect stability.
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- Engineering & Computer Science (AREA)
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- Cartons (AREA)
- Pallets (AREA)
Abstract
Description
- La présente invention concerne un nouvel emballage pliant du type des caisses-palettes, c'est-à-dire comprenant un conteneur en carton, carton ondulé ou similaire, généralement de forme parallélépipèdique, dont le fond, habituellement constitué de volets attenants aux parois latérales, est fixé sur une palette en bois ou similaire. Le conteneur peut être ouvert à sa partie supérieure et être alors coiffé d'un couvercle. Il peut aussi comporter, comme à sa base, des volets attenants aux parois latérales, qui sont rabattus après remplissage et rendus solidaires les uns des autres, le conteneur étant alors du type des caisses dites américaines.
- De telles caisses-palettes connaissent un emploi de plus en plus grand pour le conditionnement et le transport de multiples marchandises, car elles sont d'une fabrication aisée, d'un coût modéré, et peuvent être réalisées avec des dimensions importantes, la palette dont elles sont munies se prêtant à une manutention aisée à l'aide de chariots transporteurs ou élévateurs.
- En vue de faciliter leur stockage avant emploi sous un faible volume, on a proposé de replier à plat le corps d'emballage sur la palette, mais les caisses-palettes de ce type nécessitent généralement, après montage, l'emploi de longerons verticaux en bois, dits "chandelles" dans la technique, pour leur assurer une tenue satisfaisante,et ceci accroît leur coût de fabrication et complique les opérations de montage.
- On a aussi proposé (voir le brevet français no 2 054 841) d'équiper la base du conteneur de deux demi-palettes fixées, respectivement, sur les volets formant la partie externe du fond et attenants à deux parois latérales opposées, ce qui permet de replier le conteneur à plat avec les parois appliquées les unes contre les autres, de même que les volets formant le fond, et avec les demi-palettes disposées de part et d'autre de l'emballage aplati, à l'extérieur de celui-ci.
- Cet emballage est particulièrement simple, mais sa mise en forme par l'utilisateur est peu pratique, car rien n'est prévu pour solidariser entre elles les demi-palettes en position montée de l'emballage, sinon des fils ou des feuillards, passant sur le couvercle et au-dessous du fond.
- C'est à ce dernier type d'emballages, dont le fond est équipé de demi-palettes, que s'intéresse la présente invention, et elle vise à remédier aux inconvénients de la technique connue, en proposant une caisse-palette qui puisse être livrée repliée à plat à l'utilisateur et être mise en volume de façon simple par celui-ci.
- L'invention vise également à proposer une caisse-palette de ce type, dont les demi-palettes équipant le fond sont réunies par un organe d'articulation, même en position repliée, et restent ainsi solidaires l'une de l'autre en position montée.
- L'invention vise aussi à proposer une caisse-palette de ce type, dans laquelle un sac en matière plastique, solidaire du conteneur en carton ondulé et destiné à recevoir le contenu de la caisse-palette, puisse être livré aux utilisateurs pré-assemblé avec le conteneur et avec les demi-palettes.
- On sait, en effet, que les caisses-palettes sont fréquemment utilisées pour conditionner des matières particulaires en vrac, tels que des polymères en granules ou autres. Le volume des matières conditionnées peut être très important et leur poids dépasse souvent une tonne. Afin de faciliter leur conditionnement, ces matériaux sont en général logés dans un sac en polyéthylène ou similaire à l'intérieur de la caisse-palette.
- De telles matières plastiques adhèrent cependant de façon médiocre au carton ondulé et l'on peut craindre que les sacs collés à l'intérieur du conteneur ne se désolidarisent de celui-ci, lorsque la caisse-palette conforme au brevet principal est repliée à plat en vue d'être livrée aux utilisateurs, puis mise en volume par ceux-ci.
- La présente invention permet de remédier à cet inconvénient.
- A cet effet, l'invention a pour objet une caisse-palette du type comprenant un conteneur en carton ondulé ou similaire, dont la partie externe du fond comprend deux volets attenants par une ligne de pliage à deux parois parallèles opposées et sur chacun desquels est fixée une demi-palette en bois ou similaire, caractérisé en ce que chacune des parois auxquelles ne sont pas attenants les volets portant les demi-palettes est divisée en deux parties égales par une ligne de pliage parallèle aux arêtes verticales du conteneur, et en ce que les volets portant les demi-palettes sont assemblés entre eux de manière à former une charnière ou sont réunis par au moins un élément de carton ou similaire formant charnière, qui est fixé sur lesdits volets et qui comporte une ligne de pliage disposée suivant le plan de raccordement desdites demi-palettes.
- Il sera ainsi possible, du fait des lignes de pliage verticales des parois du conteneur non attenantes aux volets portant les demi-palettes, d'effecteur un pliage "en accordéon" de ces parois du conteneur pour replier celui-ci à plat, avec les volets portant les demi-palettes disposés dans le prolongement des parois latérales auxquelles ils sont attenants.
- Inversement, il suffit d'écarter l'une de l'autre les parois auxquelles sont attenants les volets portant les demi-palettes, en exerçant une traction sur ces parois ou sur ces demi-palettes pour que la caisse-palette se mette d'elle-même en forme, les volets portant les demi-palettes se redressant perpendiculairement aux parois attenantes, du fait de l'élément formant charnière qui les réunit.
- Il est donc possible au fabricant de livrer les caisses-palettes repliées aux utilisateurs et à ceux-ci de les stocker ainsi, en n'occupant qu'un très faible volume, pour les mettre en forme d'une façon simple, sans utiliser quelque accessoire que ce soit pour leur montage ou lors de leur emploi.
- On notera d'ailleurs que la partie du fond de la caisse-palette constituée par les volets portant les demi-palettes verrouille en position montée le corps du conteneur et que la résistance à la compression verticale de celui-ci n'est nullement affaiblie par la présence des lignes de pliage des parois non attenantes aux volets portant les demi-palettes.
- Bien entendu, ces parois peuvent elles-mêmes comporter à leur base des volets, qui seront disposés à l'intérieur du conteneur et appliqués contre la face interne des volets portant les demi-palettes. Ces volets comporteront aussi des lignes de pliage disposées dans le même plan que les lignes de pliage des parois sur lesquelles ils sont articulés et, pour replier à plat la caisse-palette, il suffira d'appliquer lesdits volets contre les parois attenantes pour qu'ils puissent eux-mêmes subir un pliage en accordéon.
- Dans une variante avantageuse, les volets externes du fond du conteneur ne sont plus réunis par un élément formant charnière, mais sont assemblés de manière à former eux-mêmes une charnière et peuvent pincer entre eux le fond d'un sac en matière plastique.
- L'invention a pour objet une caisse-palette du type mentionné ci-dessus, caractérisée en ce que les volets externes du fond du conteneur sont assemblés entre eux de manière à former un dièdre d'arête parallèle aux lignes de pliage par lesquelles ces volets sont raccordés aux parois auxquelles ils sont attenants, et en ce que la distance séparant l'arête du dièdre desdites lignes de pliage est égale à la moitié de la distance séparant lesdites parois après mise en volume de la caisse-palette.
- Le dièdre formé par lesdits volets constitue ainsi une charnière permettant le pliage à plat du fond du conteneur entre les demi-palettes sur lesquelles ces volets sont fixés, sans qu'il soit nécessaire d'utiliser un élément additionnel formant charnière, prévu au brevet principal.
- Un sac en matière plastique destiné à doubler intérieurement le conteneur, pourra être pincé par son fond entre les parties assemblées desdits volets, en étant ainsi rendu solidaire de ceux-ci.
- Dans cette forme de réalisation de l'invention, les volets externes pourront être assemblés par tout moyen connu dans la technique, mais ils seront de préférence assemblés par collage, si le fond d'un sac en matière plastique doit être pincé entre eux, afin de ne pas affaiblir ce sac. Du fait de ce mode d'assemblage du sac - ou de la "sache", comme l'on dit dans la technique - et du conteneur, les risques de désolidarisation accidentelle de ces éléments sont pratiquement négligeables.
- Les volets pourront être assemblés suivant une bande, au voisinage de leur bord parallèle à leur ligne de raccordement à la paroi attenante, et les parties assemblées desdits volets pourront elles aussi être délimitées le long de l'arête dudit dièdre par des lignes de pliage parallèles à ces lignes de raccordement, de manière qu'après mise en volume de la caisse-palette, la partie assemblée desdits volets puisse être pincée entre les demi-palettes.
- Bien entendu, le conteneur aménagé conformément à la présente invention, avec ou sans sac de matière plastique, constitue lui aussi un objet de l'invention.
- Les volets externes du fond pourront ou non être doublés à l'intérieur de volets internes attenants aux autres parois et présentant des lignes de pliage parallèles aux arêtes verticales du conteneur, dans le prolongement des lignes de pliage des parois auxquelles ces volets sont attenants, comme mentionné ci-dessus. Dans le cas où un sac en matière plastique est solidaire du fond du conteneur, ces volets internes devront être de petites dimensions, s'ils existent, afin de permettre la mise en position du sac en position montée de la caisse-palette. En variante, une fente pourra être ménagée dans la partie médiane de ces volets, perpendiculairement aux parois attenantes pour livrer passage à ce sac.
- Les dessins annexés, qui n'ont pas de caractère limitatif, illustrent une telle forme de mise en oeuvre de l'invention. Sur ces dessins:
- La figure 1 est une vue en perspective d'une première caisse-palette selon l'invention, dans laquelle les volets externes du fond du conteneur sont réunis par un élément formant charnière;
- La figure 2 est une vue en perspective de la caisse-palette de la figure 1 repliée à plat;
- Les figures 3 et 4 illustrent la mise en volume de cette caisse-palette;
- La figure 5 est une vue en perspective d'une autre forme de réalisation de la caisse-palette selon l'invention, en position montée, dans laquelle les volets externes du fond du conteneur sont assemblés entre eux de manière à former une charnière;
- La figure 6 illustre le pliage du conteneur en carton ondulé de cette caisse-palette;
- La figure 7 est une vue en perspective du conteneur d'une autre caisse-palette conforme à l'invention.
- La caisse-palette représentée sur les figures 1 à 4 est d'un type connu en soi, comprenant un conteneur 1 en carton ondulé, en forme de parallélépipède rectangle, reposant par sa base sur une palette en bois ou similaire, constituée de deux demi-palettes 2.
- Le conteneur 1 comporte:
- d'une part, deux parois longitudinales 3, à la base desquelles sont articulés par une ligne de pliage deux volets 4, qui constituent la partie externe du fond du conteneur, et sur lesquels sont fixées, par collage, agrafage ou similaire, les demi-palettes 2;
- d'autre part, deux parois transversales 5, à la base desquelles sont articulés par une ligne de pliage deux volets 6, qui, après montage de la caisse-palette, sont rabattus à l'intérieur du conteneur contre les volets 4, pour constituer la partie intérieure du fond. - Dans le cas du dessin, les parois 3 et 5 comportent également, à leur partie supérieure, des volets, respectivement 7 et 8, qui, après remplissage du conteneur, sont rabattus et assemblés entre eux pour assurer la fermeture de la caisse-palette, mais celle-ci pourrait aussi bien comporter un couvercle ou être équipée d'un autre mode de fermeture.
- Conformément à l'invention, les parois transversales 5 sont munies, suivant le plan longitudinal médian du conteneur, d'une ligne de pliage 9, parallèle aux arêtes verticales de la caisse-palette, qui se prolonge, sur les volets 6 et 8, par une ligne de pliage, respectivement 10 et 11. Par ailleurs, les volets 4 attenants aux parois longitudinales 3 sont réunis par une bande 12 de carton ou similaire, collée contre leur face interne ou externe et munie, suivant le plan longitudinal médian de la caisse-palette, d'une ligne de pliage 13, qui permet à cette bande 12 de jouer le rôle d'articulation ou de charnière entre les volets 4.
- Comme on le voit clairement sur les dessins, il est aussi possible, après avoir rabattu les volets 7 et 8 à l'extérieur des parois correspondantes et appliqué les volets 6 contre la face interne des parois transversales 5, de replier à plat la caisse-palette, par pliage autour des lignes 9, 10, 11, 13, de son plan longitudinal médian, en amenant les demi-palettes 2 dans le prolongement des parois longitudinales 7.
- La caisse-palette peut ainsi être livrée à plat aux utilisateurs et être stockée sous ce très faible volume.
- Pour la mettre en forme, il suffit, comme on le voit sur les figures 2 et 3, de rabattre les demi-palettes, ou d'écarter les parois longitudinales 3, pour que les parois transversales 5 se déplient d'elles-mêmes et viennent se placer en position perpendiculaire aux demi-palettes et aux parois longitudinales 3. Il suffira ensuite à l'utilisateur de rabattre les volets 6 attenants aux parois transversales 5 contre les volets 4 attenants aux parois longitudinales 3, pour obtenir une caisse-palette parfaitement stable, prête à recevoir les objets ou matériaux qui doivent y être conditionnés.
- On notera qu'il y a un auto-verrouillage de la caisse en position montée et pleine.
- Les figures 5 à 7 représentent des variantes de la caisse-palette selon l'invention dans lesquelles le conteneur en carton ondulé est normalement équipé à l'intérieur d'un sac en matière plastique, mais, pour plus de clarté, ce sac n'a pas été représenté sur les dessins.
- La caisse-palette de la figure 5 comprend un conteneur 1ʹ en carton ondulé, enforme de parallélépipède rectangle, reposant par sa base sur une palette en bois ou similaire, constituée de deux demi-palettes 2ʹ.
- Le conteneur 1ʹ comporte:
- d'une part, deux parois longitudinales 3ʹ, à la base desquelles sont articulés par une ligne de pliage deux volets 4ʹ, qui constituent la partie externe du fond du conteneur, et sur lesquels sont fixées, par collage, agrafage ou similaire, les demi-palettes 2ʹ;
- d'autre part, deux parois transversales 5ʹ, à la base desquelles sont articulés par une ligne de pliage deux volets 6ʹ, qui, après montage de la caisse-palette, sont rabattus à l'intérieur du conteneur contre les volets 4ʹ, pour constituer la partie intérieure du fond. - Conformément à l'invention, les volets 4ʹ sont assemblés par collage, suivant une bande 8ʹ, au voisinage de leur bord parallèle à leur ligne de raccordement à la paroi 3ʹ, de manière à former un dièdre d'arête parallèle à cette ligne de raccordement, la bande 8ʹ étant destinée à venir se loger entre les demi-palettes 2ʹ, en étant pincée entre celles-ci, après mise en volume de la caisse-palette. Comme on le voit clairement sur la figure 6, le dièdre formé par les volets 4ʹ constitue une charnière d'articulation entre les parois 3ʹ et permet le pliage à plat du conteneur 1ʹ entre les demi-palettes 2ʹ, les parois transversales 5ʹ étant simultanément repliées en accordéon autour d'une ligne de pliage 9ʹ, comme décrit au brevet principal. La distance séparant l'arête du dièdre formé par les volets 4ʹ de la ligne de raccordement de ces volets aux parois 3ʹ est égale à la moitié de la distance séparant les parois 3ʹ après mise en volume du conteneur 1ʹ, de manière que les volets 4ʹ constituent ainsi le fond du conteneur monté.
- Un sac en matière plastique (non représenté), destiné à recevoir les articles ou matériaux logés dans le conteneur 1ʹ, pourra être pincé entre les parties assemblées des volets 4ʹ, en étant ainsi parfaitement solidaire du conteneur, avec lequel il peut être livré pré-monté aux utilisateurs. Dans ce cas, afin que le sac puisse être déplié aisément à l'intérieur du conteneur 1ʹ, après mise en volume de celui-ci, les volets internes 6ʹ attenants aux parois transversales 5ʹ comportent une fente 10ʹ, dans leur partie médiane, perpendiculairement aux parois 5ʹ, pour livrer passage audit sac.
- En variante, les parois 5ʹ pourront être dépourvues de rabats internes ou comporter des rabats 11ʹ de très faibles dimensions ne formant pas obstacle au sac de matière plastique, comme représenté sur la figure 7.
- L'invention apporte donc aux utilisateurs un nouvel emballage simple et facile à monter, qui n'en présente pas moins une excellente résistance mécanique et une parfaite stabilité.
- Naturellement, on ne sortirait pas du cadre de l'invention en réalisant une caisse-palette de ce type dont le conteneur aurait une forme autre que parallélépipèdique, celle d'un prisme octogonal, par exemple.
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86402968T ATE61983T1 (de) | 1986-01-02 | 1986-12-31 | Faltbare palettenbehaelter. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8600026A FR2592365B1 (fr) | 1986-01-02 | 1986-01-02 | Nouvel emballage pliant du type des caisses-palettes. |
FR8600026 | 1986-01-02 | ||
FR8610533A FR2601650B2 (fr) | 1986-07-21 | 1986-07-21 | Nouvel emballage pliant du type des caisses-palettes |
FR8610533 | 1986-07-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0228971A2 true EP0228971A2 (fr) | 1987-07-15 |
EP0228971A3 EP0228971A3 (en) | 1988-10-05 |
EP0228971B1 EP0228971B1 (fr) | 1991-03-27 |
Family
ID=26224937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19860402968 Expired - Lifetime EP0228971B1 (fr) | 1986-01-02 | 1986-12-31 | Emballage pliant du type des caisses-palettes |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0228971B1 (fr) |
DE (1) | DE3678414D1 (fr) |
ES (1) | ES2021605B3 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2634175A1 (fr) * | 1988-07-13 | 1990-01-19 | Socar | Nouvel emballage pliable du type des caisses-palettes, comprenant un conteneur en forme de prisme droit a section octogonale |
WO1990000501A1 (fr) * | 1988-07-13 | 1990-01-25 | Societe Continentale Du Carton Ondule (Socar) | Nouvel emballage pliable de type de caisses-palettes, comprenant un conteneur en forme de prisme droit a section octogonale |
GR900100281A (en) * | 1989-05-03 | 1991-10-10 | Continentale Du Carton Soc | New folding packing case-palette type comprising a container on rectangular prism shape with an octagonal section |
WO1993011047A1 (fr) * | 1991-12-06 | 1993-06-10 | Societe Continentale Du Carton Ondule Socar | Emballage pliant du type des caisses-palettes |
EP0628489A1 (fr) * | 1993-06-07 | 1994-12-14 | SOCIETE CONTINENTALE DU CARTON ONDULE (SOCAR), Société Anonyme dite: | Emballage pliant du type des caissses-palettes |
CN1035166C (zh) * | 1992-05-14 | 1997-06-18 | 盖特托板系统有限公司 | 纸板托盘 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2949291A1 (es) * | 2022-02-22 | 2023-09-27 | Tecnicarton Sl | Conjunto plegable de caja-tarima y método de plegado/desplegado del mismo |
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GB718448A (en) * | 1952-02-25 | 1954-11-17 | Metal Box Co Ltd | Improvements in or relating to containers of cardboard, strawboard, millboard, or similar foldable material |
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FR2054841A5 (fr) * | 1969-07-29 | 1971-05-07 | Sidek | |
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EP0040476A1 (fr) * | 1980-05-17 | 1981-11-25 | Marston Palmer Ltd. | Conteneur pour produits liquides |
US4373637A (en) * | 1981-11-30 | 1983-02-15 | Consolidated Packaging Corporation | Collapsible pallet mounted container |
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1986
- 1986-12-31 EP EP19860402968 patent/EP0228971B1/fr not_active Expired - Lifetime
- 1986-12-31 ES ES86402968T patent/ES2021605B3/es not_active Expired - Lifetime
- 1986-12-31 DE DE8686402968T patent/DE3678414D1/de not_active Expired - Fee Related
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GB718448A (en) * | 1952-02-25 | 1954-11-17 | Metal Box Co Ltd | Improvements in or relating to containers of cardboard, strawboard, millboard, or similar foldable material |
CH328287A (de) * | 1953-09-25 | 1958-02-28 | Unilever Nv | Faltschachtel mit Ausfütterung |
FR2054841A5 (fr) * | 1969-07-29 | 1971-05-07 | Sidek | |
US3949874A (en) * | 1974-08-28 | 1976-04-13 | Coronet Container Corporation | Reinforced collapsible container |
EP0040476A1 (fr) * | 1980-05-17 | 1981-11-25 | Marston Palmer Ltd. | Conteneur pour produits liquides |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2634175A1 (fr) * | 1988-07-13 | 1990-01-19 | Socar | Nouvel emballage pliable du type des caisses-palettes, comprenant un conteneur en forme de prisme droit a section octogonale |
WO1990000501A1 (fr) * | 1988-07-13 | 1990-01-25 | Societe Continentale Du Carton Ondule (Socar) | Nouvel emballage pliable de type de caisses-palettes, comprenant un conteneur en forme de prisme droit a section octogonale |
FR2646650A2 (fr) * | 1988-07-13 | 1990-11-09 | Socar | Nouvel emballage pliable du type des caisses-palettes, comprenant un conteneur en forme de prisme droit a section octogonale |
GR900100281A (en) * | 1989-05-03 | 1991-10-10 | Continentale Du Carton Soc | New folding packing case-palette type comprising a container on rectangular prism shape with an octagonal section |
WO1993011047A1 (fr) * | 1991-12-06 | 1993-06-10 | Societe Continentale Du Carton Ondule Socar | Emballage pliant du type des caisses-palettes |
FR2684642A1 (fr) * | 1991-12-06 | 1993-06-11 | Socar | Nouvel emballage pliant du type des caisses-palettes. |
CN1035166C (zh) * | 1992-05-14 | 1997-06-18 | 盖特托板系统有限公司 | 纸板托盘 |
EP0628489A1 (fr) * | 1993-06-07 | 1994-12-14 | SOCIETE CONTINENTALE DU CARTON ONDULE (SOCAR), Société Anonyme dite: | Emballage pliant du type des caissses-palettes |
FR2706157A1 (fr) * | 1993-06-07 | 1994-12-16 | Socar | Nouvel emballage pliant du type des caisses-palettes. |
Also Published As
Publication number | Publication date |
---|---|
ES2021605B3 (es) | 1991-11-16 |
EP0228971A3 (en) | 1988-10-05 |
EP0228971B1 (fr) | 1991-03-27 |
DE3678414D1 (de) | 1991-05-02 |
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