WO2005019048A1 - Porte-charge emboitable - Google Patents

Porte-charge emboitable Download PDF

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Publication number
WO2005019048A1
WO2005019048A1 PCT/EP2004/008983 EP2004008983W WO2005019048A1 WO 2005019048 A1 WO2005019048 A1 WO 2005019048A1 EP 2004008983 W EP2004008983 W EP 2004008983W WO 2005019048 A1 WO2005019048 A1 WO 2005019048A1
Authority
WO
WIPO (PCT)
Prior art keywords
load carrier
deck
feet
side walls
recesses
Prior art date
Application number
PCT/EP2004/008983
Other languages
German (de)
English (en)
Inventor
Dietrich Haaf
Original Assignee
Recover Systems Gmbh
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 Recover Systems Gmbh filed Critical Recover Systems Gmbh
Priority to US10/568,084 priority Critical patent/US20080011205A1/en
Priority to EP04763989A priority patent/EP1654164A1/fr
Publication of WO2005019048A1 publication Critical patent/WO2005019048A1/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
    • B65D19/003—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces
    • B65D19/0032—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of a single element
    • B65D19/0036—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of a single element forming discontinuous or non-planar contact surfaces
    • 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
    • B65D2519/00034—Plastic
    • 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
    • B65D2519/00069—Plastic
    • 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
    • B65D2519/00268—Overall construction of the pallet 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
    • B65D2519/00288—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
    • B65D2519/00313—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
    • B65D2519/00328—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
    • B65D2519/00328—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
    • B65D2519/00313—Overall construction of the base surface
    • B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00348—Overall construction of the base surface shape of the contact surface of the base contact surface of other form
    • 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
    • B65D2519/00402—Integral, e.g. ribs
    • B65D2519/00407—Integral, e.g. ribs on the load supporting 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
    • B65D2519/00258—Overall construction
    • B65D2519/00398—Overall construction reinforcements
    • B65D2519/00402—Integral, e.g. ribs
    • B65D2519/00412—Integral, e.g. ribs on the base 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
    • B65D2519/00736—Details
    • B65D2519/00935—Details with special means for nesting or stacking
    • B65D2519/0094—Details with special means for nesting or stacking nestable

Definitions

  • the invention is based on a nestable load carrier, also called a pallet, with a deck, with a circumferential outer edge and with several feet, the feet being formed by a depression in the deck with two side walls and a bottom, the side walls and the Form a trapezoidal cross-section of the foot, with at least one recess for the tines of a truck on the side walls of the feet.
  • a nestable load carrier also called a pallet
  • the terms "load carrier” and "pallet” are used synonymously.
  • Nestable load carriers as are known from the prior art, have various disadvantages in daily use. Because the bending stiffness of the load carrier is determined exclusively by the deck, the load carrier is either very heavy and takes up a lot of space or the bending stiffness leaves something to be desired. As a result, if the load carrier is only partially undermined by a forklift and is then raised, part of the load carrier can break off and the goods on the load carrier can be damaged.
  • a pallet with several feet on each side of the pallet is known, which have a trapezoidal cross section.
  • the outer edge and the deck are connected to one another by means of stiffening ribs.
  • the deck extends on two sides of the pallet up to its outer edge.
  • pallets are often hit very roughly by the forklift truck, the forklift truck striking the outer contour of the pallet with its tree. This leads to the introduction of sometimes high forces into the structure of the pallet, which can lead to destruction of the pallet.
  • the invention has for its object to provide a nestable load carrier, the resilience, especially its bending stiffness, meets the highest requirements. At the same time, the load carrier should be very unbreakable even in rough use and be producible with low material and / or manufacturing costs.
  • This task is carried out with a deck, with a circumferential outer edge and with several feet, the feet being formed by a depression in the deck with two side walls and a floor, and the side walls and the foot forming a trapezoidal cross section, with at least one each Cut-out for the tines of a truck on the side walls of the feet, solved by the fact that the outer edge and the deck are connected to each other only via the side walls and the bases of the feet.
  • the pallet according to the invention has a very high level of flexural rigidity in relation to the weight forces exerted on the pallet by the goods on the pallet. This bending stiffness is not dependent on the direction because of the surface resistance torque of the pallet according to the invention which is the same over the circumference of the pallet. Therefore, the pallet according to the invention can be lifted from all sides with a forklift or inserted and set down in a listening rack warehouse or the like.
  • the pallet according to the invention is very flexible with respect to lateral forces, that is to say forces which are introduced, for example, from the tree of a forklift when the tines are moved into the pallet according to the invention.
  • the edge of the pallet according to the invention can dodge the tree of a forklift in the direction of the deck and thus reduce the momentum introduced by the forklift into the pallet over a long distance.
  • the material loads on the pallet are very low even with these dynamic loads.
  • the structure of the pallet according to the invention absorbs sufficient energy through elastic deformation that the pallet is not damaged. This effect allows the use of relatively brittle materials, for example recycled plastic, without disadvantages in the breaking strength of the pallet according to the invention.
  • the cutout in the feet ensures that the load carrier according to the invention can be moved under and raised with the tines of a forklift.
  • the feet take on the function of a runner in the area of the cutout, so that the required bending rigidity is also guaranteed in the area of the cutouts.
  • the feet can be dimensioned so large or so long that they enable the load carrier according to the invention to be sufficiently rigid, without the handling of the load carrier according to the invention suffering.
  • the cutouts in at least one side wall of a foot make it possible to move the load carriers in the manner which has been known for a long time with the aid of forklifts or the like.
  • the load carrier according to the invention is straightforward nestable.
  • the recess in the side walls of the feet can be made in a molding tool without a slide. This firstly saves considerable tool costs and secondly drastically increases the output of load carriers according to the invention from the molding tool. This results in considerable cost advantages in the manufacture of the charge carrier according to the invention compared to the charge carriers known from the prior art.
  • the feet extend essentially over the entire length of the deck and thus form a skid.
  • the load carrier can be provided that several feet or runners together form a square or a rectangle. Thanks to these closed squares, the load carrier can be loaded evenly in all directions. It differs from conventional wooden Euro pallets with, for example, three runners arranged parallel to each other, which are more rigid in the direction of the longitudinal axis of the runners than perpendicular to the longitudinal axis of the runners.
  • the load carrier according to the invention can have a rectangular or square base area, in particular a base area, the dimensions of which correspond to the dimensions specified in relevant industrial standards, so that the load carrier according to the invention is compatible with other standard-compliant load carriers.
  • the deck and / or the runners can be reinforced by a plurality of ribs.
  • the load carrier is made from plastic, in particular from recycled plastic, so that fully automated production at a consistently high quality level is possible with low raw material costs.
  • the recess is wider than the prong of a fork of a forklift or pallet truck and the recess is higher than the fork of a forklift or pallet truck, so that a forklift or pallet truck with at least one prong of its fork enters the recess can and can lift the load carrier.
  • the distance between the central axes of the cutouts is between 340 mm and 400 mm, in particular 370 mm, and / or that the height of the cutouts is greater than 85 mm and that the width of the cutouts is greater than 160 mm , so that the load carrier according to the invention can be lifted, transported and parked with commercially available pallet trucks.
  • the dimensions of the recesses correspond to the standardized dimensions of transport pallets, so that the load carriers according to the invention can be used and transported in trucks, containers or other means of transport without compatibility problems.
  • FIG. 1 is a top view of a first embodiment of a load carrier according to the invention
  • FIGS. 2 and 3 each show a sectional view of the first exemplary embodiment
  • FIG. 4 shows a side view of a load carrier according to the invention as shown in FIG. 1
  • FIG. 5 shows a sectional illustration of a plurality of charge carriers according to the invention according to FIG. 1 stacked one inside the other
  • Figure 6 is a bottom view of the first embodiment of a load carrier according to the invention
  • Figure 7 is a top view of a second embodiment of a load carrier according to the invention
  • FIGS. 8 and 9 each show a sectional view of the second exemplary embodiment
  • FIG. 10 shows a side view of a load carrier according to the invention as shown in FIG. 7
  • FIG. 11 shows a side view of a plurality of stacked inventive load carriers according to FIG. 7
  • FIG. 12 shows a view from below of the second exemplary embodiment of a charge carrier according to the invention.
  • FIG. 1 shows a first exemplary embodiment of a load carrier 1 according to the invention in a view from above.
  • Figures 2 and 3 show sections along lines A-A and B-B (see Figure 1) of the first embodiment.
  • many components such as. B. the feet 5, several times. For reasons of clarity, not all components are provided with reference numerals in the figures.
  • the load carrier 1 consists of a deck 3, on which several feet 5 are molded. As can be clearly seen from FIG. 2 (section AA), the feet 5 have one trapezoidal cross-section.
  • the trapezoidal cross section of the feet 5 is formed by side walls 7 and a floor 8, the side walls extending from the deck 3 to a lower edge 17. For reasons of clarity, not all side walls 7 and all floors 8 have been provided with reference symbols.
  • feet 5 are combined to form a square.
  • the feet 5 do not meet at their ends with another foot 5 at an angle of 90 °, then at these ends of the foot 5 further side walls, which preferably also run conically to one another, would have to be used , can be provided.
  • the feet 5 extend from the deck 3 to a lower edge 17 of the load carrier 1, the feet 5 increase the bending stiffness of the load carrier 1 quite considerably. So that the load carrier 1 according to the invention can be lifted and transported with commercially available forklifts or forklifts, recesses 19 are provided in the side walls 7, the dimensions of which are selected such that a prong of a forklift (not shown) can be inserted.
  • the deck 3 is reinforced by ribs 23.
  • the feet 5 are also reinforced by ribs 25.
  • the height of the ribs 25 can determine, among other things, how deep a second load carrier 1 (not shown), which is placed on the load carrier 1 from above and nested, dips into the lower load carrier 1.
  • a second load carrier 1 not shown
  • care must be taken that both the ribs 23 and the ribs 25 are only so high that they do not impair the free passage of one or more tines of a forklift truck.
  • the height H of the recesses 19 must not be reduced by the ribs 23 and 25.
  • the wall thickness of the side walls 7, the bevel of the side walls 7 and the height H of the cutouts 19 are coordinated with one another in such a way that the load carrier 1 according to the invention can be produced by a molding tool which consists only of an upper part and a lower part exists and has no sliders.
  • FIG. 2 A further advantage of the charge carrier according to the invention can be explained with reference to FIG. 2 in conjunction with FIG. 1. It can be seen from FIG. 2 that the outer edge 9 and an edge 27 of the deck 3 are not connected to one another directly, but rather via the side walls 7 and the bottom 8 of the foot 5. This allows the outer edge 27 to dodge towards the deck 3 if one is lateral Load, which is indicated in Figure 2 by an arrow 29, acts on the pallet. A load of this type often occurs when the tines (not shown) of a forklift are inserted into the recesses 19 and the mast (not shown) of the forklift hits the outer edge 9.
  • the breakage resistance of the pallet according to the invention is ensured from all sides and also at the corners thereof.
  • FIG. 4 shows a single load carrier 1 according to the invention in a side view.
  • the deck 3 is supported over its entire length by the peripheral foot 5, so that a very rigid load carrier 1 results.
  • the recesses 19 are arranged approximately in the area of the neutral fiber, namely in the middle between the upper edge of the deck 3 and the lower edge 17 of the feet 5, they weaken the load carrier 1 only to a very slight extent with regard to its bending rigidity.
  • the feet 5 namely form a belt which runs below the cutouts 19 and thus contributes significantly to the bending stiffness of the load carrier 1 according to the invention.
  • FIG. 5 shows the load carrier 1 according to the invention in a view from below.
  • the ribs 23 which stiffen the deck 3 are visible in the view from below.
  • the recesses 19 are also visible in this view. In order to avoid repetitions and not to impair the clarity of the illustration, not all components are also provided with reference numerals in FIG. 6.
  • FIGS. 7 to 12 show a second exemplary embodiment of a charge carrier 1 according to the invention. Because of the similarities to the first exemplary embodiment, reference is made to the associated figure descriptions in order to avoid repetitions, and only the essential differences are explained below. For reasons of clarity, not all components are also provided with reference numerals in FIGS. 7 to 12.
  • the load carrier 1 consists of a deck 3, on which several feet 5 are molded. As can be clearly seen from FIGS. 8 and 9, the feet 5 have a trapezoidal cross section. The feet 5 are formed by side walls 7 and floors 8. For reasons of clarity, not all side walls 7 and not all floors 8 have been provided with reference numerals.
  • feet 5 are put together to form a square.
  • This exemplary embodiment also combines high bending stiffness with great elasticity and break resistance against lateral loads in the direction of arrow 29 (see FIG. 9). This means that a recycled plastic can also be used here without there being any disadvantages with regard to the load capacity and service life of the pallet.
  • recesses 19 are provided in the side walls 7, the dimensions of which are selected such that a prong of a forklift (not shown) can be inserted.
  • thick arrows 21 indicate the possible entry and exit directions in which the tines (not shown) of a forklift in the load carrier 1 can be moved in and out.
  • the load carrier 1 according to the invention is equally flexible and unbreakable from all sides.
  • the deck 3 is reinforced by ribs 23.
  • the feet 5 are also reinforced by ribs 25.
  • the height of the ribs 25 can determine, among other things, how deep a second load carrier 1 (not shown), which is placed on the load carrier 1 from above and nested, dips into the lower load carrier 1.
  • both the ribs 23 and the ribs 25 are only so high that they do not impair the free passage of one or more tines of a forklift truck. In other words, the height H of the recesses 19 must not be reduced by the ribs 23 and 25.
  • the load carrier 1 according to the invention can be produced by a molding tool which consists of only one Upper part and a lower part exists, and has no slider.
  • FIG. 10 shows a single load carrier 1 according to the invention in accordance with the second exemplary embodiment in a side view.
  • the side view corresponds to that of the first exemplary embodiment (see FIG. 4) and reference is made to what has been said about FIG.
  • FIG. 11 shows two nested charge carriers 1 according to the second exemplary embodiment. It becomes clear that the nestability of the load carriers 1 means the volume of a plurality of load carriers 1 nested one inside the other can be reduced to a fraction of the sum of the individual volumes. This contributes considerably to saving transport costs of the load carriers 1 to their place of use.
  • FIG. 12 shows the load carrier 1 according to the invention in a view from below and a side view.
  • the ribs 23 which stiffen the deck 3 are visible in the view from below.
  • the recesses 19 are also visible in this view.

Abstract

L'invention concerne un porte-charge emboîtable (1) constitué de préférence d'un matériau plastique, comprenant une plate-forme (3), un bord extérieur (9) sur son pourtour, ainsi que plusieurs pieds (5). Selon l'invention, les pieds sont respectivement constitués d'une concavité qui est formée dans la plate-forme et comprend deux parois latérales (7) ainsi qu'une base (8), lesdites parois latérales et la base formant une section trapézoïdale. En outre, les parois latérales des pieds comportent respectivement au moins un évidement (19) qui est ménagé pour les pointes d'un chariot élévateur. La présente invention est caractérisée en ce que le bord extérieur et la plate-forme sont reliés l'un à l'autre uniquement par l'intermédiaire des parois latérales et de la base des pieds.
PCT/EP2004/008983 2003-08-13 2004-08-11 Porte-charge emboitable WO2005019048A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/568,084 US20080011205A1 (en) 2003-08-13 2004-08-11 Nestable Load Support
EP04763989A EP1654164A1 (fr) 2003-08-13 2004-08-11 Porte-charge emboitable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10337147.8 2003-08-13
DE10337147A DE10337147A1 (de) 2003-08-13 2003-08-13 Nestbarer Ladungsträger

Publications (1)

Publication Number Publication Date
WO2005019048A1 true WO2005019048A1 (fr) 2005-03-03

Family

ID=34177500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/008983 WO2005019048A1 (fr) 2003-08-13 2004-08-11 Porte-charge emboitable

Country Status (4)

Country Link
US (1) US20080011205A1 (fr)
EP (1) EP1654164A1 (fr)
DE (1) DE10337147A1 (fr)
WO (1) WO2005019048A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011109715A1 (fr) * 2010-03-04 2011-09-09 San Pallets, Llc Palette empilable et emboîtable à quatre entrées à entretoises de châssis de fenêtre entier

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080112771A1 (en) * 2006-11-13 2008-05-15 Pamela Ann Barney Shipping decks for transporting cargo
EP2382138A4 (fr) * 2008-12-04 2013-11-27 Ipg Intelligent Packaging Group Ab Palettes en plastique empilables
US20110179978A1 (en) * 2010-01-28 2011-07-28 Pieter Wouter Du Toit Pallet for the handling of goods, process for manufacturing a pallet and method for providing pallets
KR20120125637A (ko) * 2010-01-28 2012-11-16 피터 우터 듀 토이트 물품의 처리를 위한 팰릿, 팰릿 제작 과정과 물품의 처리에 팰릿을 사용하는 방법
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EP1654164A1 (fr) 2006-05-10
DE10337147A1 (de) 2005-03-10

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