EP0168060B1 - Palette pouvant être empilée - Google Patents

Palette pouvant être empilée Download PDF

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Publication number
EP0168060B1
EP0168060B1 EP85108734A EP85108734A EP0168060B1 EP 0168060 B1 EP0168060 B1 EP 0168060B1 EP 85108734 A EP85108734 A EP 85108734A EP 85108734 A EP85108734 A EP 85108734A EP 0168060 B1 EP0168060 B1 EP 0168060B1
Authority
EP
European Patent Office
Prior art keywords
frame
pallet
tubes
longitudinal
corner posts
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.)
Expired
Application number
EP85108734A
Other languages
German (de)
English (en)
Other versions
EP0168060A2 (fr
EP0168060A3 (en
Inventor
José Steenhaut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT85108734T priority Critical patent/ATE38019T1/de
Publication of EP0168060A2 publication Critical patent/EP0168060A2/fr
Publication of EP0168060A3 publication Critical patent/EP0168060A3/de
Application granted granted Critical
Publication of EP0168060B1 publication Critical patent/EP0168060B1/fr
Expired legal-status Critical Current

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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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/04—Open-ended containers shaped to be nested when empty and to be superposed when full
    • B65D21/048—Identical stackable containers specially adapted for retaining the same orientation when nested, e.g. the upper container being fixed or slightly rotatable during the nesting operation
    • 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
    • B65D19/08—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 metal
    • 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
    • B65D2519/00024—Metal
    • 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
    • B65D2519/00059—Metal
    • 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
    • B65D2519/00154—Materials for the side walls
    • B65D2519/00164—Metal
    • 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
    • B65D2519/00223—Materials for the corner elements or corner frames
    • B65D2519/00233—Metal
    • 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
    • B65D2519/00288—Overall construction of the load supporting 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
    • B65D2519/00283—Overall construction of the load supporting surface
    • B65D2519/00298—Overall construction of the load supporting surface skeleton type
    • 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
    • B65D2519/00338—Overall construction of the base surface shape of the contact surface of the base contact surface having a discrete foot-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
    • B65D2519/00492—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
    • 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
    • B65D2519/00512—Overall construction of the side walls skeleton type
    • 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
    • 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
    • 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
    • B65D2519/00631—Connections structures connecting side walls, including corner posts, to each other sidewalls not connected to each other, e.g. spaced apart frames
    • 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
    • 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
    • B65D2519/00666—Structures not intended to be disassembled
    • 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
    • B65D2519/00671—Connections structures connecting corner posts to the pallet
    • B65D2519/00701—Structures not intended to be disassembled
    • 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
    • B65D2519/00736—Details
    • B65D2519/008—Drainage means
    • 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
    • B65D2519/00736—Details
    • B65D2519/00935—Details with special means for nesting or stacking
    • B65D2519/0094—Details with special means for nesting or stacking nestable
    • 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
    • B65D2519/00736—Details
    • B65D2519/00935—Details with special means for nesting or stacking
    • B65D2519/00955—Details with special means for nesting or stacking stackable
    • B65D2519/00965—Details with special means for nesting or stacking stackable when loaded
    • B65D2519/0097—Details with special means for nesting or stacking stackable when loaded through corner posts
    • 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
    • B65D2519/00736—Details
    • B65D2519/0098—Dismountable elements
    • B65D2519/00985—Dismountable elements the pallet being not usable as a pallet after dismounting
    • 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
    • B65D2519/00736—Details
    • B65D2519/0098—Dismountable elements
    • B65D2519/00995—Dismountable elements detachable elements of the side wall, i.e. not the whole wall

Definitions

  • the present invention relates to a stackable pallet, in particular for heavy loads, with a rectangular upper frame in plan, four corner posts and a patette base, which also has two lower stiffening struts connecting two corner posts in pairs.
  • a palette is known, for example, from German published patent application DE-A-3 342 345.
  • a known pallet of this type can be used on the one hand as a shelf module by placing several pallets on top of one another for this purpose. On the other hand, it is also possible to stack several pallets compactly one inside the other for better use of product and storage rooms when not in use. The stacking is u. a.
  • the two rear corner posts are narrower than the two front corner posts, so that the rear corner posts have space between the side struts of the upper frame of another pallet when stacked together.
  • struts are proposed in the known pallet which divide the surfaces of the side parts in the vertical position and can be folded down into a horizontal position. Folding down is absolutely necessary, otherwise the pallets would no longer be stackable.
  • the known pallets Before the known pallets can be stacked one inside the other, it is necessary to loosen the locking pins that lock the struts in the vertical position and to fold the struts into the horizontal position, which is time-consuming when stacking a large number of pallets.
  • the known range is also completely open towards the front, so that the load is not prevented from falling out.
  • a further pallet has become known from French patent specification FR-A-1 475 070, of which several pallets can be placed on top of one another and several pallets can be stacked compactly one inside the other.
  • the type of pallet proposed there only has walls on the two transverse sides to limit the storage space and is open on the other sides. There is therefore a risk of the cargo falling or rolling out even with this known pallet.
  • the object of the present invention is to provide a type of pallet which allows both stacking on top of one another and compact stacking of several pallets without changes to the pallet, such as disassembly of individual parts, and in which the storage space for the load is largely limited on all sides so that even smaller loads are prevented from falling out.
  • a pallet according to the invention is suitable for storing and transporting any goods.
  • the pallet is intended to be used to transport heavy loads, for example frozen meat or other frozen foods.
  • the goods are usually transported by truck on pallets. It is advantageous if the pallets have a standardized euro size of 120 cm in length and 100 cm in width, so that transportation by truck of any nationality is possible.
  • the pallet has an all-round upper horizontal frame made up of two longitudinal frame tubes and two transverse frame tubes. However, only the longitudinal frame tubes lie on two corner posts, while the frame cross tubes lie outside the rectangle formed by the corner posts. This enables the corner posts of the next higher pallet to fit between the cross frame tubes of the lower pallet when the pallets are stacked compactly one inside the other.
  • the outer distance between two corner posts is a small tolerance less than the distance between the opposite inner edges of the frame cross tubes, so that the pallets can be effortlessly inserted into one another without the risk of jamming.
  • the trough-like receiving body for the cargo has an approximately U-shaped cross-section and is also dimensioned such that its maximum extension in the longitudinal direction of the pallet on each side is less than the distance between the inner edges of the frame cross tubes so that it fits between them.
  • the receptacle body consists of two or more parallel U-shaped tubes which are arranged at a distance from one another. If smaller loads are to be picked up, a larger number of these U-tubes are arranged closer together. It is essential that the U-tubes are only connected to the top of the frame cross tubes so that this connection does not hinder the interlocking of the pallets.
  • the receptacle body consists of a one-piece sheet metal tub with side walls which are slightly conical towards the tub bottom.
  • the taper is required so that when the pallets are stacked one inside the other, the trays easily fit into one another.
  • the sheet metal tray in turn only has a connection at the top to the frame cross tubes. It is also essential in both embodiments that there is sufficient space on the longitudinal sides between the receiving body and the frame longitudinal tubes, which takes up the corner posts of the upper pallets when the pallets are stacked one inside the other and is therefore preferably a multiple of the width of a corner post. The width of this space determines how many pallets can be stacked compactly.
  • U-shaped tubular brackets are placed in reverse on the cross frame tubes, so that there is a rectangular space between these tubular brackets and the underlying cross frame tubes.
  • This rectangular opening facilitates the removal of a pallet from a stack of several pallets stacked one inside the other with the forklift, which can reach into this opening. If several pallets stacked one inside the other are to be transported together, the forklift can reach under a lower stiffening strut of the bottom pallet, which connects two corner posts of a pallet in pairs, and lift the pallets together; in this case, the pallets are moved from the long side.
  • the pallet consists of an upper rectangular frame which is closed on all sides and consists of two longitudinal frame tubes 2a, 2b and two transverse frame tubes 6a, 6b.
  • This upper rectangular frame preferably has the EuroNorm dimensions 120 cm x 100 cm, but can also have any other dimension and, for example, also be square.
  • the longitudinal frame tubes lie on the corner posts 1a, 1b. 1 c. 1d of the pallet, which preferably have a rectangular cross section like the frame tubes.
  • the four corner posts are arranged so that they form a rectangle in plan view, the length dimension - measured from the outer edge to the outer edge of two corner posts 1a, 1b - is designated by X.
  • the frame cross tubes 6a, 6b lie outside this rectangle spanned by the corner posts.
  • the distance between the inner edges of the frame cross tubes 6a, 6b, which is denoted by Y, must be larger on each side by the tolerance dimension ⁇ 1 , i.e. a total of 2 x A, than the length dimension X, so that when cornering the corner posts of the next higher pallet between the Frame cross tubes of the underlying have enough space and tilting when stacking one another is prevented by means of a forklift.
  • the receiving body for the cargo is formed from a plurality of parallel tubes 7 which are U-shaped in side view, the horizontal sections 8 of which form the pallet base and whose vertical sections 7a, 7b have spacers 9 at the upper leg ends, which are connected to the frame cross tubes 6a, 6b.
  • the receiving body has no connection to the pallet frame or to the corner posts, since this would be a hindrance when the pallets are compactly stacked one inside the other.
  • the outer distance of the vertical legs 7a, 7b, which is designated by Z, is due to the spacers 9 at the upper leg ends on each side by a tolerance dimension A 2 less than the distance Y of the inner edges of the frame cross tubes 6a, 6b, so that the receiving body of the upper pallet also has enough space when stacked compactly between the frame cross tubes of the lower pallet.
  • an intermediate space 41 must remain on both sides, the width of which corresponds to the tube width of a corner post 1a or better a multiple of the width of a corner post, since in the case of compact stacking the pallets of the corner posts of one or more upper pallets is received by this space 41 of the lower pallets.
  • FIG. 6 shows three pallets stacked one inside the other from the short side.
  • the middle pallet is advantageously offset from the lower pallet to the right by about a corner post width.
  • the upper pallet is offset from the lower one by a corner post width to the left.
  • the right corner posts of the pallets are designated in Fig. 6 with 11a, 21a, 31 a.
  • the vertical limbs of the left outer U-tubes of the receiving body of the pallets are designated 17a, 27a, 37a in the illustration.
  • the space between the corner posts and the outer U-tube is so wide that three pallets can be stacked one inside the other.
  • next higher pallet must be placed on the upper pallet when stacking.
  • the space between the corner post and the outer U-tube is chosen wider, which is easily possible, for example, for the transport of larger loads.
  • the width of the corner posts and U-tubes can also be reduced if goods of lower weight are to be transported with the pallet.
  • la, 1b and 1c, 1d are each connected in pairs by lower stiffening struts 3a, 3b parallel to the upper longitudinal frame tubes, which prevent the corner posts from spreading apart when the pallet is loaded.
  • no connection is provided on the transverse side of the pallet, between the corner posts 1b, 1, since this would be a hindrance when the pallets were stacked one inside the other.
  • U-shaped pipe brackets 6c, 6d are placed on the frame cross tubes 6a, 6b, which together with the frame cross tubes form a rectangular frame with a rectangular opening 6e. The forklift can reach into this rectangular opening 6e when the pallet is to be lifted.
  • FIG. 5 shows a view of three pallets stacked one inside the other from the long side of the pallet.
  • 13a, 23a, 33a denote the lower stiffening struts, 12a, 22a, 32a the longitudinal frame tubes and 31a, 31b the two front corner posts of the uppermost pallet, 11a, 11b the two front corner posts of the lower pallet.
  • FIG. 7 shows two pallets placed one on top of the other in a view from the long side of the pallet. It can be seen that the corner posts 21 a, 21 b of the upper pallet are on the corner posts 11a, 11b of the lower pallet. So that the pallets stand securely on one another, cylindrical cams 4 are arranged on the corner posts and correspondingly large cylindrical recesses 5 are provided in the feet of the corner posts, which receive the cams of the respective lower pallet. In order to stabilize the corner connection between corner posts 21a, 21b. And longitudinal frame tube 22a, angle plates 38 are provided there.
  • FIGS. 8 and 9 show an alternative embodiment of the pallet according to the invention, in which the receiving body for the cargo consists of a one-piece sheet metal trough 40 with an essentially U-shaped cross section.
  • the side walls 42 of the sheet metal trough 40 run slightly conically towards the pallet base 43. Since the largest dimension of the receiving body in the longitudinal direction of the pallet Z must in turn be less than the distance between the inner edges of the frame cross tubes Y, horizontal spacers 44 are provided which connect the side walls 42 of the sheet metal trough to the frame cross tubes 6a, 6b.
  • the number of pallets that can be stacked one inside the other is determined by the width of the intermediate space 41 between the outer edge 45 of the sheet metal trough and the longitudinal frame tube and also by the tube width of the corner post.
  • further vertical intermediate struts 14 can be provided on the long sides of the pallet for connecting the longitudinal frame tubes 2a, 2b to the lower stiffening struts 3a, 3b.
  • the compact stacking of the pallets is made possible by this intermediate strive 14 not disabled.
  • the area between the longitudinal frame tube 2a and the stiffening strut 3a on the long side of the pallet can even be completely closed, for example by a sheet metal, which has the advantage that the load is prevented from falling out on the long sides of the pallet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Stackable Containers (AREA)

Claims (10)

1. Palette empilable, en pârticulier pour de grosses charges, avec cadre horizontal supérieur rectangulaire en projection horizontale, quatre montants d'angle (1a, 1b, 1c, 1d), un plancher de palette (43) et deux entretoises raidisseuses inférieur (3a, 3b) reliant chaque fois par pair deux montants d'angle, comportant les caractéristiques suivantes :
- le cadre supérieur horizontal est formé par deux tubes longitudinaux (2a, 2b) et deux tubes transversaux. (6a, 6b), et est fermé sur les quatre côtés ;
- les montants d'angle (1a, 1b, 1c, 1d) sont disposés dans les quatre angles d'un rectangle de longueur X (mesurée du bord extérieur au bord extérieur de deux montants (1a, 1b)) ;
- les tubes longitudinaux reposent chacun sur deux montants d'angle ;
- les tubes transversaux se situent en dehors du recfangle formé par les montants d'angle, la distance Y des bords intérieurs opposés des tubes transversaux étant supérieur d'une faible tolérance (2 x Ai) à la longueur X ;
- un élément de réception (40) en baquet, ouvert vers le haut et sur les côtés longitudinaux de la palette, à section en U, est prévu pour les charges, élément dont la section horizontale (43) forme le plancher de palette et qui est limité par des sections verticales (42) sur les faces transversales de la palette ;
- la dimension maximale de l'élément de réception, dans le sens de la longueur de la palette, est inférieure d'une faible tolérance (2 x Δ2) à la distance Y entre les bords intérieurs opposés des tubes transversaux ;
- l'élément de réception est dimensionné de manière telle qu'il reste, sur les côtés longitudinaux, un espace intermédiaire (41) par rapport aux tubes longitudinaux, égal au moins à la largeur d'un montant d'angle ;
- l'élément de réception n'est relié aux extrémités supérieures des sections verticales que par les tubes transversaux.
2. Palette empilable selon la revendication 1, caractérisée en ce que l'élément de réception (40) est formé de deux ou plusieurs tubes (7) profil en U, dont les sections (8) horizontales, dans le sens des tubes longitudinaux, forment le plancher de la palette, et dont les branches verticales (7a, 7b) sont reliées par des pièces intercalaires (9) aux extrémités des branches supérieures, avec les tubes transversaux, de sorte que la distance extérieure Z des branches verticales est inférieure de la tolérance (2 x OZ) à la distance Y entre les bords internes opposés des tubes transversaux.
3. Palette empilable selon la revendication 2, caractérisée en ce que l'espace intermédiaire (41) entre le tube en U (7) extérieur et le cadre, est un multiple de la largeur d'un montant d'angle.
4. Palette empilable selon la revendication 1, caractérisée en ce que des ergots cylindriques (4) sont disposés à la partie supérieure des montants d'angle (1a, 1b, 1c, 1d) lesquels sont reçus, lors de la superposition dès palettes, par des creux cylindriques (5) de dimension correspondante dans le pied des montants d'angle de la palette de dessus.
5. Palette empilable selon la revendication 1, caractérisée en ce que des entretoises (14) verticales supplémentaires sont prévues sur les deux faces longitudinales de la palette pour la liaison des entretoises raidisseuses (3a, 3b) horizontales inférieures avec les tubes longitudinaux (2a, 2b).
6. Palette empilable selon la revendication 1, caractérisée en ce que des tôles d'angle (38) sont prévues aux assemblages d'angle entre les montants d'angle et les tubes longitudinaux.
7. Palette empilable selon les revendications 1-6, caractérisée en ce que des étriers tubulaires en U (6c, 6d) sont disposés sur les tubes transversaux (6a, 6b), de façon à former un espace intermédiaire rectangulaire (6e) entre ceux-ci et les tubes transversaux.
8. Palette empilable selon la revendication 1, caractérisée en ce que l'élément de réception (40) a la forme d'une auge en tôle d'une seule pièce, dont les faces latérales (42) présentent une faible conicité par rapport au fond de l'auge (43), tout en étant reliées à leur partie supérieure aux tubes transversaux (6a, 6b) via des pièces intercalaires (44) horizontales.
9. Palette empilable selon la revendication 8, caractérisée en ce que l'espace intermédiaire (41) entre le bord extérieur (45) de l'auge en tôle et le tube longitudinal (2a, 2b) a une largeur égale à un multiple de la largeur d'un montant d'angle.
10. Palette empilable selon une des revendications qui précèdent, caractérisée en ce que sa longueur est égale à 120 cm et sa largeur à 100 cm.
EP85108734A 1984-07-12 1985-07-12 Palette pouvant être empilée Expired EP0168060B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85108734T ATE38019T1 (de) 1984-07-12 1985-07-12 Stapelbare palette.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8420900U 1984-07-12
DE8420900U DE8420900U1 (de) 1984-07-12 1984-07-12 Stapelbare Palette insbesondere fuer schwere Lasten

Publications (3)

Publication Number Publication Date
EP0168060A2 EP0168060A2 (fr) 1986-01-15
EP0168060A3 EP0168060A3 (en) 1987-06-16
EP0168060B1 true EP0168060B1 (fr) 1988-10-19

Family

ID=6768798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108734A Expired EP0168060B1 (fr) 1984-07-12 1985-07-12 Palette pouvant être empilée

Country Status (3)

Country Link
EP (1) EP0168060B1 (fr)
AT (1) ATE38019T1 (fr)
DE (2) DE8420900U1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827916A1 (de) * 1988-08-17 1990-02-22 Focke & Co Einrichtung zum zufuehren von zuschnitten zu einer verpackungsmaschine
US5231930A (en) * 1988-08-17 1993-08-03 Focke & Co., (Gmbh & Co.) Apparatus for the feeding of blanks to a packaging machine
US8950612B2 (en) 2010-12-22 2015-02-10 Macro Plastics, Inc. Hybrid shipping container

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180670B (de) * 1959-02-02 1964-10-29 Warren Holcomb Lockwood Stapelbarer Behaelter
BE790911A (fr) * 1971-11-03 1973-05-03 Bliss & Laughlin Ind Recipients a emboitement en bout, destines a etre
US3945501A (en) * 1975-04-14 1976-03-23 Jarke Corporation Storage rack with internestable stacking attachments
AU513877B2 (en) * 1977-03-21 1981-01-08 Brambles Holdings Limited Nesting units
DE3342345A1 (de) * 1982-11-25 1984-05-30 Ciba-Geigy Ag, Basel Stapelbarer ladeguttraeger

Also Published As

Publication number Publication date
DE8420900U1 (de) 1984-11-22
EP0168060A2 (fr) 1986-01-15
DE3565664D1 (en) 1988-11-24
EP0168060A3 (en) 1987-06-16
ATE38019T1 (de) 1988-11-15

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