WO2009111048A2 - Palette d'expédition - Google Patents

Palette d'expédition Download PDF

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Publication number
WO2009111048A2
WO2009111048A2 PCT/US2009/001421 US2009001421W WO2009111048A2 WO 2009111048 A2 WO2009111048 A2 WO 2009111048A2 US 2009001421 W US2009001421 W US 2009001421W WO 2009111048 A2 WO2009111048 A2 WO 2009111048A2
Authority
WO
WIPO (PCT)
Prior art keywords
pallet
support
shaped
beams
sides
Prior art date
Application number
PCT/US2009/001421
Other languages
English (en)
Other versions
WO2009111048A3 (fr
Inventor
Tobi W. Ferguson
Antonio Bruce Soria
Original Assignee
Donovan Industries, Inc.
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
Priority claimed from US12/074,602 external-priority patent/US7951123B2/en
Priority claimed from US12/074,634 external-priority patent/US20090223420A1/en
Application filed by Donovan Industries, Inc. filed Critical Donovan Industries, Inc.
Publication of WO2009111048A2 publication Critical patent/WO2009111048A2/fr
Publication of WO2009111048A3 publication Critical patent/WO2009111048A3/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004Rigid pallets without side walls
    • B65D19/0006Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/0008Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/001Rigid 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
    • B65D19/0014Rigid 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 discontinuous or non-planar contact surfaces
    • B65D19/0016Rigid 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 discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00014Materials for the load supporting surface
    • B65D2519/00019Paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00014Materials for the load supporting surface
    • B65D2519/00034Plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00049Materials for the base surface
    • B65D2519/00054Paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00263Overall construction of the pallet
    • B65D2519/00273Overall construction of the pallet made of more than one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00283Overall construction of the load supporting surface
    • B65D2519/00288Overall construction of the load supporting surface made of one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00323Overall construction of the base surface made of more than one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00328Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00333Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00547Connections
    • B65D2519/00552Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557Structures 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
    • B65D2519/00562Structures 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 shipping pallets. More particularly the present invention relates to pallets that are inexpensive to make, easy to store, and strong enough to support conventional loads.
  • Pallets have been used for many years as supports for a wide variety of goods. Pre-packaged in separate small units and secured atop individual pallets, goods can then be lifted and moved around with the use of fork lift trucks. Traditionally, pallets have been made entirely of wood, but such combinations are not only expensive to construct but also bulky to store and difficult to recycle. There is a need for low cost, easy to store and recyclable pallets. Pallets which can be easily fabricated in a wide range of custom sizes are also highly desirable.
  • Corrugated paper dates to the mid- 19th century and corrugated paper for shipping pallets dates to the early 1970's in Japan. Most are based upon multiplying folded corrugated sheets to approximate the wooden stringers of conventional pallets.
  • Corrugated pallets have many advantages. Unlike wooden, plastic, or metal pallets, corrugated can be recycled at the recipient's location as paper/card board and does not have to be returned for reuse. Even so called "pallet pools” ship a lot of air.
  • the present invention is a pallet device used for shipping objects like boxes and packages.
  • the pallet device is formed from a cardboard pallet top having a front, a back and two sides.
  • Cardboard sheets form at least two support beams and are positioned at each side of the pallet top.
  • the support beams are preferably fastened to the underside of the sheet.
  • the The pallet device is formed from one or more first cardboard sheets having a front, a back and two sides, the two sides having pre-set folds such that the sides fold to form a box at each side positioned under the sheet.
  • the boxes are fastened to the underside of the remaining part of the sheet.
  • a pair of third cardboard sheets are formed into a "V" shape beam.
  • the "V” shape beams are sized to fit inside the support beams to provide additional support. Maximum strength is obtained when the ends of the "V” shape sheet engage inner corners of the beam and the bend in the "V” contacts an inner surface of the beam.
  • a pair of cardboard sheets each having a pre-set fold are bent into an "L” shape.
  • the "L” shape sheets are sized to fit inside the boxes on the bottom of the first sheet, to provide additional support. Maximum strength is obtained when the ends of the "L” shape sheet engage inner corners of the box and the bend in the "L” contacts an inner surface of the box.
  • the "L” and “V” shapes are interchangeable in this invention.
  • the sheets are preferably formed from two ply cardboard.
  • the boxes are fastened by any suitable fastening means. Staples are preferred.
  • the pre-set folds in the first sheet and pair of second sheets may be formed by creasing or by cutting or scoring a portion of the sheet, such as just through the top surface of the sheets.
  • each of the pair supports about half the load to be carried.
  • the pair can be fastened together.
  • FIGURE 1 is a perspective view of the present invention shown carrying a load.
  • FIGURE 2 A is a perspective view of the present invention prior to assembly.
  • FIGURE 2B is a perspective view of the components of one embodiment of the present invention.
  • FIGURE 3 is a perspective view showing the assembly of the parts of the present invention.
  • FIGURE 4 is a perspective view showing an alternative embodiment of the present invention.
  • FIGURE 5 is a perspective view showing the assembly of the parts of the embodiment shown in FIGURE 4.
  • a pallet device, 10 generally, is designed to carry a load, such as box 11. It is intended that any products or objects carried by conventional pallets can be used with the present invention. It is intended that the pallet device accommodate the use of fork lifts and other means for lifting, moving and storing pallets having product thereon.
  • the pallet is formed from a first sheet 13 of cardboard that has a series of pre-set folds 15a, 15b and 15c on the sides of sheet 13 that are folded to form a box 15. Also provided are a pair of second sheets 17 that have a pre-set fold 17a that allows the sheet 17 to be formed into a "V" shape as shown in Figs. 2 A, 2B and 3.
  • the sheets 17 are sized to fit inside boxes 15, specifically such that the ends 17b of sheets 17 engage a corner 15b and 15c of boxes 15 and the pre-set fold 17a engages an inner surface 15d of box 15. This triangular insert thus engages the box to provide maximum strength because the "V" shape inserted in this manner provides for compressive forces on the sheets rather than bending.
  • the box 15 With the center 17a of the "V" on the top surface, as shown, the box 15 thus has a support in the middle.
  • the beam 15 will be formed with a 90° angle, and can thus be described as “L” shaped. If the angle is more or less than 90°, "V” is a more preferred term. Both terms are within the scope of this invention.
  • the cardboard of this invention can be any conventional cardboard material, though two ply cardboard is preferred.
  • the sheets are formed from corrugated cardboard such as 275# corrugated cardboard stock.
  • Top sheet 19 can be any practical dimension. It is common to form pallets that are 48 inches deep and 40 inches wide.
  • the support beams 15 will be the same length as the top sheet 19 and will be approximately 3.5 inches high and 3.625 inches wide, though any practical dimension can be used.
  • the "V" shaped beams 17 are also the same length as top sheet 19 and support beam 15, and will be wide enough to engage two corners and the opposite inner surface of support beam 15, as shown in Fig. 2 and elsewhere. With the above dimensions for the support beam 15, the "V" shaped beam 17 will be 7.375 inches wide, folded in half as shown.
  • a preferred form of support beam 17 where the two support beams 15 are formed from one sheet, such that each end of the one sheet is formed into a support beam 15 that is spaced by the middle portion 13, as seen in Fig. 3.
  • the top or middle portion 13 forms the top 15d of beam 15, with the other three sides of beam 15 being folded.
  • the second sheet is folded on both sides such that the first fold is 3.5 inches, the width of the beam is 3.4375 inches, the outside of the beam is 3.625 inches to accommodate the thickness of the sheet, and the top portion 13 is 19.875 inches.
  • FIG. 1 The figures illustrate the use of two pallets side by side, which is the preferred embodiment.
  • This arrangement provides four box supports 15 and a shorter span on sheet 13 for each pallet. Boxes 15 are spaced such that a fork lift truck can engage the two pallets. When a load 11 is on the pallets, its weight adds stability to the pair of pallets. They may alternatively fastened together by conventional means, such as by straps, staples and the like. Staples 19 are shown in Fig. 2 A as holding the boxes 15 together with middle portion 13.
  • pre-set folds 15a, 15b and 15c can be cut into the surface of the sheet 13 to assist in aligning the formation of boxes 15. Staples or other fastening means are used to hold the boxes 15 in position.
  • Fig. 4 illustrates the use of two sets of support beams side by side. This arrangement provides four support beams 15 and a shorter span for each pallet top 13. Beams 15 are spaced such that a fork lift truck can engage the two pallets. When a load 11 is on the pallets, its weight adds stability to the pair of pallets. They may alternatively be fastened together by conventional means, such as by straps, staples and the like.
  • Figs. 4 and 5 illustrates an additional embodiment in which filler beams 41 are formed, preferably also from cardboard, and are sized to fit inside the "V" shaped beamsl7 as shown in Fig. 4.
  • Fig. 5 illustrates the components of this embodiment prior to assembly.
  • pre-folds on the cardboard components are made and the preformed pallets are shipped or delivered to the user. They can then be easily assembled by dock workers or other personnel at the site where the objects are to be loaded. Because the pallets are made from cardboard, they can be recycled, thus eliminating any expense in returning them, or they can be dis-assembled for shipping as flat cardboard if it is deemed necessary to reuse them.
  • the present invention both in material and shipping costs as well as environmental savings using recyclable materials.

Landscapes

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

Abstract

L'invention concerne une palette d'expédition composée de feuilles de carton. Une paire de poutrelles de support est positionnée sous un plancher supérieur de la palette. Des poutrelles en forme de « V » sont placées à l'intérieur de chacune des boîtes de support de sorte que les extrémités de la forme en « V » mettent en prise les coins internes de la boîte et que la pliure dans le « V » entre en contact avec la surface supérieure interne de la boîte. Une poutrelle de remplissage peut être insérée à l'intérieur de la poutrelle profilée en forme de « V ».
PCT/US2009/001421 2008-03-05 2009-03-05 Palette d'expédition WO2009111048A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12/074,602 US7951123B2 (en) 2008-03-05 2008-03-05 Spa wax heating device
US12/074,634 2008-03-05
US12/074,602 2008-03-05
US12/074,634 US20090223420A1 (en) 2008-03-05 2008-03-05 Shipping pallet

Publications (2)

Publication Number Publication Date
WO2009111048A2 true WO2009111048A2 (fr) 2009-09-11
WO2009111048A3 WO2009111048A3 (fr) 2009-12-30

Family

ID=41056523

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/001421 WO2009111048A2 (fr) 2008-03-05 2009-03-05 Palette d'expédition

Country Status (1)

Country Link
WO (1) WO2009111048A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011067488A1 (fr) 2009-12-04 2011-06-09 Leaf Supply Module de soutenement en materiau semi-rigide et lit forme a partir de ce module
DE202011100698U1 (de) 2011-05-06 2011-09-26 Oliverl Verpackungstechnik Gmbh Palette und Palettenfuss aus Papier
DE102015100437A1 (de) 2015-01-13 2016-07-14 Oliveri Verpackungstechnik Gmbh Palette

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444183A (en) * 1945-07-14 1948-06-29 Norman L Cahners Fiberboard portable platform
US2576715A (en) * 1947-01-31 1951-11-27 James A Farrell Shipping pallet
US2728545A (en) * 1952-12-29 1955-12-27 William R Hermitage Materials handling pallet
US3519190A (en) * 1968-02-13 1970-07-07 Achermann W Collapsible palette box made of corrugated cardboard and the like
US3683822A (en) * 1970-04-08 1972-08-15 Joe R Roberts Disposable pallet
US3911834A (en) * 1973-09-13 1975-10-14 Int Paper Co Pallet
US4488496A (en) * 1981-02-06 1984-12-18 Giorgio Polacco Platform structure of the pallet type
US4563377A (en) * 1983-02-14 1986-01-07 Finsen S.P.A. High-strength tubular beam of folded corrugated cardboard
US5355812A (en) * 1993-06-10 1994-10-18 Gate Pallet Systems, Inc. Paperboard pallet with decking sheet folded to form outer stringers
US5423270A (en) * 1993-03-29 1995-06-13 Gate Pallet Systems, Inc. Pallet stringer
US5503085A (en) * 1993-07-12 1996-04-02 Mills Pacific Corporation Pallet and method for manufacture
US6173658B1 (en) * 1997-04-01 2001-01-16 Easy Ab Transport device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444183A (en) * 1945-07-14 1948-06-29 Norman L Cahners Fiberboard portable platform
US2576715A (en) * 1947-01-31 1951-11-27 James A Farrell Shipping pallet
US2728545A (en) * 1952-12-29 1955-12-27 William R Hermitage Materials handling pallet
US3519190A (en) * 1968-02-13 1970-07-07 Achermann W Collapsible palette box made of corrugated cardboard and the like
US3683822A (en) * 1970-04-08 1972-08-15 Joe R Roberts Disposable pallet
US3911834A (en) * 1973-09-13 1975-10-14 Int Paper Co Pallet
US4488496A (en) * 1981-02-06 1984-12-18 Giorgio Polacco Platform structure of the pallet type
US4563377A (en) * 1983-02-14 1986-01-07 Finsen S.P.A. High-strength tubular beam of folded corrugated cardboard
US5423270A (en) * 1993-03-29 1995-06-13 Gate Pallet Systems, Inc. Pallet stringer
US5355812A (en) * 1993-06-10 1994-10-18 Gate Pallet Systems, Inc. Paperboard pallet with decking sheet folded to form outer stringers
US5503085A (en) * 1993-07-12 1996-04-02 Mills Pacific Corporation Pallet and method for manufacture
US6173658B1 (en) * 1997-04-01 2001-01-16 Easy Ab Transport device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011067488A1 (fr) 2009-12-04 2011-06-09 Leaf Supply Module de soutenement en materiau semi-rigide et lit forme a partir de ce module
DE202011100698U1 (de) 2011-05-06 2011-09-26 Oliverl Verpackungstechnik Gmbh Palette und Palettenfuss aus Papier
DE102011050190A1 (de) 2011-05-06 2012-11-08 Oliveri Verpackungstechnik Gmbh Palette und Palettenfuss aus Papier
DE102015100437A1 (de) 2015-01-13 2016-07-14 Oliveri Verpackungstechnik Gmbh Palette

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