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WO1996007595A1 - Palette de chargement - Google Patents

Palette de chargement Download PDF

Info

Publication number
WO1996007595A1
WO1996007595A1 PCT/FI1995/000479 FI9500479W WO9607595A1 WO 1996007595 A1 WO1996007595 A1 WO 1996007595A1 FI 9500479 W FI9500479 W FI 9500479W WO 9607595 A1 WO9607595 A1 WO 9607595A1
Authority
WO
WIPO (PCT)
Prior art keywords
beams
pallet
paperboard
corrugated board
core pieces
Prior art date
Application number
PCT/FI1995/000479
Other languages
English (en)
Inventor
Kari Rantanen
Tommi BJÖRNMAN
Original Assignee
Wisapak Oy Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wisapak Oy Ab filed Critical Wisapak Oy Ab
Publication of WO1996007595A1 publication Critical patent/WO1996007595A1/fr

Links

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
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004—Rigid pallets without side walls
    • B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/001—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element
    • B65D19/0012—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming a continuous plane contact surface
    • 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
    • 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
    • B65D2519/00054—Paper
    • 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
    • B65D2519/00084—Materials for the non-integral separating spacer
    • B65D2519/00089—Paper
    • 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
    • B65D2519/00263—Overall construction of the pallet
    • B65D2519/00273—Overall construction of the pallet made of more than one piece
    • 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
    • B65D2519/00283—Overall construction of the load supporting surface
    • B65D2519/00293—Overall construction of the load supporting surface made of more than one piece
    • 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
    • B65D2519/00318—Overall construction of the base surface made of one piece
    • 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
    • B65D2519/00323—Overall construction of the base surface made of more than one piece
    • 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
    • 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
    • B65D2519/00363—Overall construction of the base surface grid type, e.g. perforated plate
    • 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
    • B65D2519/00368—Overall construction of the non-integral separating spacer
    • B65D2519/00378—Overall construction of the non-integral separating spacer whereby at least one spacer is made of two or more pieces
    • 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
    • B65D2519/00398—Overall construction reinforcements
    • B65D2519/00432—Non-integral, e.g. inserts
    • 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
    • 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

Definitions

  • the present invention relates to a loading pallet which is in the main made from recyclable cardboard and which comprises beams formed from tubular paperboard core pieces axially per ⁇ pendicular to the plane of the pallet and from corrugated board surrounding them, arranged in parallel, and at least one ele ⁇ ment against the beams to tie the beams to one other.
  • Loading pallets are conventionally made of wood in order to obtain a high bearing capacity for the pallets.
  • a wooden pallet in general endures being used a plurality of times, but still the pallets in practice end up at dumps quite rapidly.
  • FI patent application 923261 describes a cardboard pallet in ⁇ tended mainly for one-time use; it comprises beams formed of parallel tubular paperboard core pieces and of cardboard sur ⁇ rounding them, the beams being disposed in the pallet so that the axes of the core pieces contained in the beams are perpen ⁇ dicular to the plane of the pallet.
  • the cores which are com ⁇ monly used as cores in paper rolls, are prepared by gluing spi ⁇ rally wound layers of paperboard one on top of another to form a thick mantle made up of a plurality of paperboard layers. This solution exploits the high compressive strength of the cores in the axial direction to increase the bearing capacity of the recyclable cardboard loading pallet.
  • An object of the present invention is to improve the structure of a loading pallet formed from beams comprising paperboard core pieces in such a way that the strength of the beams is improved.
  • the invention is characterized in that each beam has a rigid paperboard support plate placed between the paperboard core pieces and the corrugated board layer under them, and tha under each beam there is additionally a second paperboard sup ⁇ port plate, so that the corrugated board layer is located be ⁇ tween the said two support plates.
  • the sup ⁇ port plate located within the beam, between the paperboard cor pieces and the corrugated board layer serves as a stiffener which facilitates the handling of the beams during the assembl stage of the pallet.
  • the second paperboard support plate under the corrugated board further produces a sandwich-type struc ⁇ ture, in which, when the pallet is being loaded, the lower plate is subjected to tensile stress and the upper plate to compressive stress.
  • the support plates are preferably of paperboard prepared by gluing and pressing, in which case the essential idea is that their strength will exceed the strength of the corrugated board left between them.
  • the corrugated board forms in the sandwich struc ture a lightweight and inexpensive layer the purpose of which is primarily to increase the thickness of the structure. Thick ness increases the bending strength of the structure and its capacity to bear especially point loads.
  • the said support plates are preferably mutually substantially similar.
  • the plates may be of a rigid, glued and pressed paperboard having a thickness within a range of approx. 1-10 mm.
  • the element tying the parallel beams to each other may consist of a continuous top slab covering the pallet, the slab being preferably of multi- layered corrugated board.
  • the pal ⁇ let may comprise a continuous bottom slab under the beams, this slab also being made of corrugated board.
  • the bottom slab is preferably the bottommost element in the pallet, so that the lower support plate under each beam is left between the beam and the bottom slab. In this case the bottom slab will protect the support plates from being torn loose by shocks.
  • each beam of the pallet comprises parallel core pieces disposed against each other in the middle of the pallet and at both ends, so that between the core pieces there will be left, on each side of the middle of the beam, openings delimited by the top slab or other similar element on top of the beams and ac ⁇ commodating the lifting device handling the pallet.
  • the lifting device may engage the rectangular pallet on any side of the pallet, i.e. by the said openings on the sides parallel to the beams or between the beams on the sides perpen ⁇ dicular to the beams.
  • the lifting device used may be a forklift truck or a hydraulic pallet truck engaging the openings or the gaps between the beams.
  • the bottom slab of the pallet may be equipped with openings which are located at the intersections of the gaps between the beams and the lines formed by the openings made in the said beams.
  • the truck may lift and move the pallet while the wheels of the truck are, through the openings in the bottom slab, in contact with the base, such as the ground or the floor.
  • Figure 1 depicts a pallet according to the invention, made up of parallel beams and of bottom and top slabs
  • Figure 2 depicts the pallet in a horizontal section through II-II in Figure 1
  • Figure 3 depicts a semifinished beam, in which the paperboard support plate and a number of card ⁇ board core pieces have been placed on a corru ⁇ gated board to be wound around them,
  • Figure 4 depicts a beam and the bottom and top slabs at an opening in the beam, in a section through IV-IV in Figure 1,
  • Figure 5 depicts a beam and the bottom and top slabs at the core pieces belonging to the beam, in a section through V-V in Figure 1,
  • Figure 6 depicts a longitudinal section of the beam through VI-VI in Figure 2
  • Figure 7 depicts an upper corner of the pallet, on a larger scale
  • Figure 8 depicts another pallet according to the inven ⁇ tion, in which the parallel beams are sur ⁇ rounded by a continuous folded plate piece, and
  • Figure 9 depicts a beam and the plates against it, in a section through IX-IX in Figure 8.
  • Figure 1 shows a mainly one-time-use pallet 1 according to the invention, made of recyclable cardboard.
  • the pallet comprises three parallel beams 4 made up of mainly tubular paperboard core pieces 2 and of corrugated board 3 surrounding them, a cardboard top slab 5 covering the pallet, and a cardboard bot ⁇ tom slab 6 under the beams.
  • Each beam 4 comprises, in accord ⁇ ance with Figure 2, three adjacent paperboard core pieces 2 in the middle of the beam and two adjacent paperboard core pieces 2 at each end of the beam. On both sides of the middle of each beam 4 there are thus openings 7 delimited by the top slab 5 of the pallet.
  • each of the beams 4 of a pallet is formed, in accordance with Figure 3, of a suitably cut and folded sheet 3 of corrugated board, a support plate 9 of a rigid, glued and pressed paper ⁇ board, and in the example case seven tubular paperboard core pieces 2 arranged so that their axes are perpendicular to the plane of the pallet, i.e. to the plane of the top and bottom slabs 5, 6.
  • the wider tabs 10 in the sheet 3 of corrugated board at the core pieces 2 are folded around the core pieces 2 to surround them in accordance with Figures 4 and 5.
  • the narrower edge strips 12 of the corrugated board sheet 3 at the notches 11 between the tabs 10 are folded at the beam openings 7 around the support plate 9, in accordance with Figure 4.
  • the components of the beam 4 are preferably attached to one another with a glue separable in the recycling process, which glue can also be used in the joints between the beams and the bottom and top slabs 5, 6.
  • Figures 4, 5 and 6 further show that under each beam 4, between the beam and the bottom slab 6 bottommost in the pallet, there is disposed a second rigid support plate 13 of glued and pressed paperboard, the support plate extending continuously from one end of the beam to the other in the same manner as the support plate 9 inside the beam.
  • the width of the said lower support plate 13 is the same as the width of the beam 4, i.e. slightly greater than the width of the upper support plate 9 inside the beam, which is the same as the diameter of the core pieces 2.
  • the rigid support plates 9 and 13 and the corrugated board layer left between them and forming the bottom of the beam 4 together form a sandwich structure which receives loads in the manner of a trestle and in which the upper plate 9 is subjected to compression and the lower plate 13 to tension.
  • the corrugated board layer 3 disposed in between serves as a light ⁇ weight element which increases the thickness of the structure and the bending strength of the structure.
  • the depicted pallet 1, with goods thereon can be moved by means of a forklift truck, the lifting fork of which can be pushed between the bottom and top slabs either into the gaps between adjacent beams 4, in parallel to the beams, or into the openings 7 in the beams, transversely to the beams.
  • a forklift truck it is possible to use in a similar manner a hydraulic pallet truck to be driven into the pallet, between the bottom and top slabs, the wheels of the truck being driven to the area of the openings 8 in the bottom slab, whereafter the pallet, with the goods on it, is lifted to bear on the truck for the purpose of being moved.
  • the pallet 1 can be engaged from any of its sides, the core pieces in the middle of the beams and at their ends receiving loads perpendicular to the pallet, and the structure formed by the corrugated board layer and the support plates 9, 13 holding the beams together and stiffening them against bending.
  • FIGs 8 and 9 which correspond to Figures 1 and 5 discussed above, show an embodiment of the pallet according to the inven ⁇ tion, differing from the one described above only in that, instead of a separate bottom slab it comprises a continuous plate piece 17 folded around the beams 4, the piece being a single corrugated board sheet.
  • the orientation of the corruga ⁇ tions in the board 17 is perpendicular to the orientation of the beams 4.
  • the top slab 5 of the pallet has three double corrugated board sheets 14, 15, 16 in accordance with what has been described above.
  • the said corrugated board slab 17 has openings 7 for a lifting device handling the pallet, and it has been folded around the beams 4 in such a manner that its edges 18 are against each other at the middle beam of the pallet, as can be seen from Figure 8.
  • the support plates 13 are located between the beams 4 and the corrugated board slab 17.
  • the various embodi ⁇ ments of the invention are not limited to the example pre ⁇ sented, but may vary within the accompanying claim. It is, for example, possible that the pallet comprises a plurality of beam layers one on top of another, wherein the mutually crosswise beams are attached to one another. The added beam layers may in this case replace the bottom slab and/or the top slab of the above example. On the other hand, it is possible for the pallet to have, in addition to bottom and top slabs, one or a plurali ⁇ ty of intermediate slabs separating the beam layers.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)

Abstract

L'invention concerne une palette (1) conçue pour ne s'utiliser qu'une seule fois et fabriquée en carton recyclable. Cette palette comprend des traverses parallèles (4) constituées de pièces d'âme (2) tubulaires en carton entourées par du carton ondulé (3) et s'étendant perpendiculairement à l'axe du plan de la palette, ainsi qu'au moins un élément portant contre lesdites traverses, tel qu'une plaque inférieure (6) et/ou une plaque supérieure (5), afin de les relier les unes aux autres. Il est indispensable que chaque traverse (4) comporte entre les pièces d'âme (2) en carton et la couche en carton ondulé (3), une plaque inférieure et rigide de support (9) en carton collé et comprimé et, éventuellement, une deuxième plaque inférieure de support (13) en carton d'un type similaire, de façon que la couche en carton ondulé se trouve entre lesdites plaques de support. Cette couche (3) en carton ondulé et les plaques de support (9, 13) constituent une structure de type sandwich absorbant les contraintes de flexion s'exerçant sur la palette. Chaque traverse (4) peut comporter, entre ses pièces d'âme (2), des ouvertures (7) servant à introduire une fourche de chariot élévateur ou autre dispositif de levage qui déplace la palette.
PCT/FI1995/000479 1994-09-08 1995-09-07 Palette de chargement WO1996007595A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI944139A FI107904B (fi) 1994-09-08 1994-09-08 Kuormalava
FI944139 1994-09-08

Publications (1)

Publication Number Publication Date
WO1996007595A1 true WO1996007595A1 (fr) 1996-03-14

Family

ID=8541325

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1995/000479 WO1996007595A1 (fr) 1994-09-08 1995-09-07 Palette de chargement

Country Status (2)

Country Link
FI (1) FI107904B (fr)
WO (1) WO1996007595A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616427A (zh) * 2012-03-16 2012-08-01 宁波亚洲纸管纸箱有限公司 一种平张纸托盘包装盖板

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117595B (fi) * 2004-04-06 2006-12-15 Suomen Kuitulava Oy Menetelmä kuormaa kantavien elementtien valmistamiseksi

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446914A (en) * 1944-09-30 1948-08-10 Gaylord Container Corp Pallet construction
SE450481B (sv) * 1985-12-19 1987-06-29 Fred Atterby Lastpall bestaende av tva eller flera basdelar
WO1987004408A1 (fr) * 1986-01-24 1987-07-30 Fred Atterby Palettes comprenant des organes de base et des organes ou tubes transversaux perpendiculaires aux organes de base
US5372074A (en) * 1992-05-14 1994-12-13 Gate Pallet Systems, Inc. Paperboard pallet
FI93933B (fi) * 1992-07-16 1995-03-15 Wisapak Oy Ab Kuormalava
WO1995020526A1 (fr) * 1994-01-26 1995-08-03 Wisapak Oy Ab Palette et son procede de fabrication

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446914A (en) * 1944-09-30 1948-08-10 Gaylord Container Corp Pallet construction
SE450481B (sv) * 1985-12-19 1987-06-29 Fred Atterby Lastpall bestaende av tva eller flera basdelar
WO1987004408A1 (fr) * 1986-01-24 1987-07-30 Fred Atterby Palettes comprenant des organes de base et des organes ou tubes transversaux perpendiculaires aux organes de base
US5372074A (en) * 1992-05-14 1994-12-13 Gate Pallet Systems, Inc. Paperboard pallet
FI93933B (fi) * 1992-07-16 1995-03-15 Wisapak Oy Ab Kuormalava
WO1995020526A1 (fr) * 1994-01-26 1995-08-03 Wisapak Oy Ab Palette et son procede de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616427A (zh) * 2012-03-16 2012-08-01 宁波亚洲纸管纸箱有限公司 一种平张纸托盘包装盖板

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FI944139A0 (fi) 1994-09-08
FI944139L (fi) 1996-03-09
FI107904B (fi) 2001-10-31

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