WO1996002427A1 - Palette en papier - Google Patents

Palette en papier Download PDF

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Publication number
WO1996002427A1
WO1996002427A1 PCT/JP1995/001409 JP9501409W WO9602427A1 WO 1996002427 A1 WO1996002427 A1 WO 1996002427A1 JP 9501409 W JP9501409 W JP 9501409W WO 9602427 A1 WO9602427 A1 WO 9602427A1
Authority
WO
WIPO (PCT)
Prior art keywords
paper
top plate
leg member
leg
paper tube
Prior art date
Application number
PCT/JP1995/001409
Other languages
English (en)
Japanese (ja)
Inventor
Shigeru Arai
Original Assignee
Honshu Paper Co., Ltd.
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 JP18412194A external-priority patent/JPH0826280A/ja
Priority claimed from JP6232472A external-priority patent/JP2676675B2/ja
Priority claimed from JP3468895A external-priority patent/JPH08207933A/ja
Application filed by Honshu Paper Co., Ltd. filed Critical Honshu Paper Co., Ltd.
Publication of WO1996002427A1 publication Critical patent/WO1996002427A1/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
    • B65D2519/00288—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
    • B65D2519/00293—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
    • B65D2519/00283—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
    • B65D2519/00318—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
    • B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00343—Overall construction of the base surface shape of the contact surface of the base contact surface being substantially in the form of a panel
    • 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
    • B65D2519/00373—Overall construction of the non-integral separating spacer whereby at least one spacer 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
    • B65D2519/00398—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
    • B65D2519/00258—Overall construction
    • B65D2519/00398—Overall construction reinforcements
    • B65D2519/00432—Non-integral, e.g. inserts
    • B65D2519/00437—Non-integral, e.g. inserts 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
    • B65D2519/00547—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

Definitions

  • the present invention relates to a paper-making machine, which is less deformed or damaged when carrying heavy cargo or cargo having an eccentric load by forklift, and is inexpensive to manufacture. You. Background art
  • Japanese Utility Model Publication No. 48-6994 discloses that cardboard or other thick paper is rolled between a corrugated cardboard top plate and a bottom plate to form a columnar leg member. It also discloses a paper pallet having the other end adhered to the surface of the bottom plate.
  • Japanese Utility Model No. 5-266036 also discloses a leg member that bends a corrugated cardboard so that its cross-section becomes a mouth shape, and arranges a corrugated cardboard columnar member in it. It discloses a paper pallet directly bonded in a girder shape to the back of a corrugated cardboard top plate.
  • the forks of the forklift directly support the back of the top plate made of step poles. And Therefore, the full load of the cargo mounted on the top plate is supported only by the top plate, and when the load of this cargo exceeds the load capacity of the top plate, the step pole The plate is broken or the corrugated structure of the step pole is crushed around the part where the fork contacts, and the strength of the top plate is significantly impaired. For this reason, the above paper pallets can be used for relatively light cargo, but cannot be used for heavy cargo. There was a point.
  • Japanese Patent Publication No. 7-49301 discloses two or more leg members obtained by bending a corrugated cardboard several times, and the leg members.
  • the fork of the forklift supports the lower surface of the deck member, as described above. Since the strength is greatly improved compared to a simple corrugated board, no problems such as breakage will occur. However, in order to form deck members that do not deform or break the pallet when carrying heavy loads, it is necessary to bend the cardboard several times, and However, in order to obtain sufficient strength, it is necessary to use a large amount of high-quality corrugated cardboard sheets, so that there is a problem that the production cost increases. Also, since the cardboard is used for the deck member in this paper pallet, the corrugated structure of the cardboard is crushed and the strength of the deck member is remarkable. The problem of lowering remains.
  • an object of the present invention is to provide a paper pallet that is not deformed or damaged when transported by forklift, and that is inexpensive to manufacture.
  • the paper pallet of the present invention is a cargo mounting member in which two or more paper tubes or cutting members in the axial direction of the paper tube are connected in a frame or lattice shape, and is disposed below the cargo mounting member. It has a leg member and a leg.
  • This paper tube has a very excellent strength because it is manufactured by winding a number of layers while applying an adhesive to a machine-made winding base paper represented by a paper tube base paper.
  • this paper tube is mainly used as the core material of base paper rolls such as newsprint, but it can be obtained at extremely low cost as waste after use. Or, they are arranged in a grid.
  • the fork of the forklift when the fork of the forklift is inserted below the paper pallet, the fork is always inserted in a part of the paper tube or in the axial direction of the paper tube. This is so as to be perpendicular to the axial direction of the material.
  • the paper pallet of the present invention requires leg members as essential components.
  • the paper pallet of the present invention can make the most of the strength of the paper tube when transported by forklift.
  • not only the paper core but also a cut material obtained by cutting the paper core in the axial direction can be used for the above-mentioned cargo mounting member.
  • the length of the paper tube can be used effectively.
  • the connection method of the paper tube or the cutting material in the axial direction of the paper tube is performed by bonding with an adhesive, or by using a nail such as a stitcher or by fitting a notch in the connection part. The method can be adopted.
  • a paper pallet of the present invention is a cargo mounting member in which two or more paper tubes or paper tube axial cutting materials are arranged in a girder, frame, or lattice shape. And a leg member disposed below the cargo mounting member and supporting the cargo mounting member.
  • This is a structure in which two or more cargo-carrying members are connected by leg members.
  • the leg members are attached after manufacturing a lattice-like cargo mounting member. Instead of two processes, it can be produced in one process, in which cargo mounting members are attached to leg members.
  • the paper pallet of the present invention is characterized in that a top plate and two or more paper tubes or paper tube axial cutting materials on the back surface of the top plate are in a girder shape, a frame shape or a lattice shape. And a leg member disposed below the top plate reinforcing member.
  • This is a paper pallet that supports cargo with a top plate, and a paper tube is provided as a reinforcing member for the top plate.
  • the insertion direction of the fork is orthogonal to the axial direction of the paper tube or the like. Requires components.
  • the fork does not directly support the top plate but supports the top plate reinforcing member, so that deformation and damage of the top plate can be prevented.
  • the leg member is a paper tube or a paper tube axial direction cutting material arranged so that the axial direction is horizontal.
  • the leg members can be easily produced by cutting a paper tube or the like into a certain length.
  • the cutting length of the paper tube and the like does not become the height of the leg member, and therefore, each leg member has the same diameter. This can prevent the paper pallets from being displaced due to uneven heights of the leg members. Also, by changing the length of the paper core, the fork insertion position can be regulated.
  • the leg members arranged so that the axis direction is horizontal are In the paper pallet, it is preferable that the cargo mounting member (or the top plate reinforcing member) and the leg member have a flat surface at a joint portion. By providing a flat portion on the paper tube, etc., it is possible to prevent rolling during assembly, thereby facilitating the assembling work. The strength of the whole ret can be secured. Similarly, in the case of the paper pallet provided with the top plate of the present invention, a flat surface can be provided on the top plate reinforcing member, and the joining with the top plate can be ensured.
  • a flat surface on the lower surface of the leg member prevents rolling during assembly and increases the ground contact area of the leg members. For example, when a paper pallet is loaded, the paper pallet becomes unsteady due to the sway of the ship. It is difficult to shift. Also, the compressive strength can be greatly increased by cutting the paper tube to some extent rather than using it as it is.
  • the cargo mounting member (or the top plate reinforcing member) and the leg member are cut off at an overhanging portion.
  • the legs of the upper paper pallet are placed near the outer wall surface of the lower cargo, so the lower cargo Dents and bends on the upper surface of the top plate can be prevented.
  • the leg member is waterproofed. This is because it is possible to prevent a decrease in strength due to the water content of the leg member and also to expect a protective effect.
  • FIG. 1 is a perspective view of a paper pallet according to a first embodiment of the present invention.
  • FIG. 2 is a perspective view of a paper pallet according to a second embodiment of the present invention.
  • FIG. 3 is a partial perspective view of a paper pallet according to a third embodiment of the present invention.
  • FIG. 4 is an explanatory view showing a paper tube cut in the X-ray direction according to the third embodiment.
  • FIG. 5 is a sectional view taken along line AA of FIG.
  • FIG. 6 is a perspective view of a paper pallet according to a fourth embodiment of the present invention. Illustration
  • Fig. 7 is an explanatory diagram showing the method of connecting the cargo mounting members of the fourth embodiment.
  • FIG. 8 is a perspective view of a paper pallet according to a fifth embodiment of the present invention.
  • FIG. 9 is a partially enlarged view of the leg member of the fifth embodiment.
  • FIG. 10 is a plan view of a paper pallet according to a fifth embodiment.
  • FIG. 14 is a bottom view of the paper pallet according to the fifth embodiment.
  • FIG. 14 is a partial front view of a paper pallet according to a fifth embodiment.
  • FIG. 14 is a left partial side view of the paper pallet according to the fifth embodiment.
  • the figure is a partial front view of the paper pallet of the sixth embodiment.
  • the figure is a left side view of the paper pallet of the sixth embodiment.
  • FIG. 16 is a partial plan view of the paper pallet of the sixth embodiment.
  • the hatched lines indicate the bonded portions.
  • FIG. 17 is a partial front view of the paper pallet of the seventh embodiment.
  • FIG. 18 is a left side view of the paper pallet of the seventh embodiment.
  • FIG. 19 is a perspective view of the paper pallet of the eighth embodiment as viewed from the bottom.
  • FIG. 20 is an explanatory view for assembling the eighth embodiment. (1) shows the assembled state of the top plate reinforcing member and leg member, and (2) shows the state where the top plate and bottom plate are attached to the top plate reinforcing member and leg member assembled in (1). .
  • FIG. 21 is an explanatory view showing a cut material in the axial direction of the paper tube according to the eighth embodiment.
  • FIG. 22 is a perspective view of a leg member of the ninth embodiment.
  • FIG. 23 is a perspective view of the paper pallet of the tenth embodiment.
  • FIG. 24 is a plan view of the paper pallet of the tenth embodiment.
  • FIG. 25 is a front view of the paper pallet of the tenth embodiment.
  • FIG. 26 is a left side view of the paper pallet of the tenth embodiment.
  • FIG. 27 is a perspective view of the paper pallet of the eleventh embodiment.
  • FIG. 28 is a plan view of the paper pallet of the eleventh embodiment.
  • FIG. 29 is a perspective view of the leg member of the eleventh embodiment.
  • FIG. 30 is an exploded perspective view of the paper pallet of the 12th embodiment viewed from the bottom.
  • FIG. 31 is a partial front view of the paper pallet of the 12th embodiment ( FIG. 32 is a left side view of the paper pallet of the 12th embodiment).
  • the two-way pallet P1 of the first embodiment shown in FIG. 1 according to the present invention is composed of five cargo-loading members 1 in which paper tube axial cutting materials are arranged in a girder shape, and Each of the cargo mounting members 1 is supported at its end, and includes two leg members 2 disposed below the cargo mounting member 1.
  • each cargo mounting member 1 and each leg member 2 if it is necessary to increase the pressure resistance, a thick paper tube shall be used.
  • the number of the cargo loading members 1 may be appropriately increased or decreased according to the weight of the loaded cargo.
  • each cargo mounting member 1 is obtained by cutting the paper tube in the axial direction, and may be obtained by cutting the paper tube in half at the center of the cross section of the paper tube, or It may be cut off from the center of the cross section of the paper tube.
  • each cargo mounting member 1 and the leg member 2 are bonded with an adhesive, but can be used together with nailing.
  • a known joining means such as a double-sided tape can be used.
  • the direction in which the fork F of the forklift is inserted into the paper pallet of the present embodiment is indicated by a chain line in FIG.
  • the two-way pallet P2 of the second embodiment shown in FIG. 2 is composed of five cargo mounting members 21 in which paper tubes are cut in the axial direction in a girder form, and each of the cargo mounting members. 2 1 to the cargo paper path les tree Doo three leg members 2 2 Toka et made c present embodiment which is arranged below the mounting member 1 is 3 forces plant while supporting at its ends and the central portion The leg members were arranged, and each cargo-carrying member 21 was arranged so as to have an inverted U-shape in its cross section. Further, each cargo mounting member 21 is fitted and joined to a notch cut out on the outer surface of each leg member 22.
  • the two-way pallet P 3 of the third embodiment shown in FIG. 3 is similar to the cargo mounting member 31 in which the cutting members in the paper tube axial direction are arranged in a girder shape.
  • Each of the cargo mounting members 31 is supported at its end, and a leg member 32 arranged below the cargo mounting member 31 is provided. Consisting of
  • the cargo carrying member 31 and the leg member 32 are cutting materials obtained by cutting one paper tube in the axial direction. That is, as shown in FIGS. 4 and 5, the paper tube C is cut along the cutting line r, the cut material located above the drawing is designated as the cargo mounting member 31, and the cut material located below the drawings is designated. To leg member 32.
  • each of the cargo mounting members 31 is arranged so as to have a U-shaped cross section.
  • the leg height of the leg member 32 is set to a height at which fork can be inserted, and the remaining portion of the paper tube cut is used as the cargo mounting member 31.
  • the pipe can be used effectively without waste.
  • the leg member 32 is provided with a notch 33 in a portion for supporting the cargo mounting member 31, and the cargo mounting member 31 is fitted and supported by the notch 33. Wear. The positioning at the time of assembly becomes easy, and the mounting angle (90 degrees in this embodiment) between the cargo mounting member 31 and the leg member 32 can be easily obtained.
  • the four-way paper pallet P4 of the fourth embodiment shown in FIG. 6 is composed of six cargo carrying members 41 in which paper tubes are arranged in a lattice pattern. By providing a notch for inserting a fork 43 on the lower side of 1, a part of the cargo mounting member 41 was used as a leg member 42. Each cargo mounting member 41 is provided with a notch 44 at the intersection with the other cargo mounting members 41, and as shown in Fig. 7, the cargo mounting members 41 are fitted together and assembled. .
  • forks can be inserted from four sides of the fork and the lett. Further, since the leg member can be integrally obtained by notching the cargo mounting member, the manufacturing process can be simplified.
  • the four-way paper pallet P5 of the fifth embodiment has a top plate 53 and four paper tube axial direction cuts on the back surface of the top plate 53.
  • the leg member 52 is a paper tube arranged so that the axial direction is horizontal. Further, as shown in FIG. 9, each top plate reinforcing member 51 is bonded to a leg member 52. Since this adhesive surface is a curved surface, It is preferable to apply an adhesive to the strong member 51 and / or the leg member 52, and then fix them by nailing or the like.
  • forks can be inserted from four sides of the pallet.
  • the provision of the top plate 51 and the bottom plate 54 greatly improves the bending strength of the pallet.
  • the paper pallet P 6 includes a top plate 63 and a top plate 63, similarly to the fifth embodiment.
  • a top plate reinforcing member 61 having four paper tube axial direction cutting members adhered in a frame shape on the back surface; a leg member 62 disposed below the top plate reinforcing member 61; and It consists of a bottom plate 64 glued under the leg members.
  • a flat surface 65 is provided on the lower surface of the top plate reinforcing member 61, and a flat surface 66 is provided on the upper surface of the leg member 62.
  • the hatched area shown in Fig. 16 is the flat surface 65 of the top plate reinforcing member 61 and the flat surface of the leg member 62.
  • the four-way pallet P7 of the seventh embodiment shown in FIGS. 17 and 18 is a flat surface on the lower surface of the leg member of the pallet of the sixth embodiment.
  • the bottom plate 74 is provided in the present embodiment, the bottom plate 74 may not be provided.
  • the flat surface 77 of the leg member 72 is directly in contact with the ground, but the flat surface 77 increases the ground surface area of the leg member 72 as compared with the case where no flat surface is provided.
  • the paper pallets are less likely to shift sideways due to the shaking of the ship.
  • the compressive strength of the leg member 72 is greatly increased.
  • the four-way paper pallet P8 of the eighth embodiment shown in FIGS. 19 to 21 has a top plate 83, and four paper tube axial directions on the back surface of the top plate 83.
  • a top plate reinforcing member 81 to which a cutting material is adhered in a frame shape, a leg member 82 which is a paper tube axial direction cutting member disposed below the top plate reinforcing member 81, and the leg It consists of a bottom plate 84 adhered to the bottom of the member.
  • a flat surface 85 is provided on the lower surface of the top plate reinforcing member 82, and a flat surface 86 is provided on the upper surface of the leg member 82.
  • the top plate reinforcing member 81 and the leg The member 82 is a cut material obtained by cutting one paper tube in the axial direction. That is, as shown in FIGS. 21 (1) to (5), the paper tube C is cut along the cutting line r, and the cut material located on the upper side in the drawing is used as the leg member 82, and The cutting material located is assumed to be the top plate reinforcing member 81.
  • FIG. 21 (4) is a perspective view of the leg member 82
  • FIG. 5 (5) is the bonded top plate reinforcing member. It is sectional drawing of member 81 and leg member 82.
  • the leg height of the leg member 82 is set to a height at which the fork can be inserted, and the remaining portion of the paper tube cut is used as the top plate reinforcing member 81.
  • the paper tube can be used effectively without waste.
  • the leg member 90 of the four-sided paper pallet of the ninth embodiment shown in FIG. 22 is compatible with the leg member 82 of the eighth embodiment. That is, the leg member 90 of the present embodiment is obtained by bonding the paperboard 92 to the open surface of the cutting member 91 in the axial direction of the paper tube. This is because the core of the paper tube obtained as waste material is small, and when the top plate reinforcing member and the leg member are obtained from one paper tube as in the eighth embodiment, This is effective when the leg height of the member is not high enough to allow fork insertion. By bonding the paperboard 92 to the cutting member 91 in the axial direction of the paper tube, it is possible to obtain a fork-insertable height. Furthermore, when paper pallets loaded with cargo are stacked, the stability can be greatly improved.
  • the pallet P 10 made of two-way paper of the tenth embodiment shown in FIGS. 23 to 26 has a top plate 103, and three pallets on the back surface of the top plate 103.
  • Paper tube A top plate reinforcing member 101 to which the cutting members in the axial direction are bonded in a girder shape, a leg member 102 disposed below the top plate reinforcing member 101, and a leg member 102 Consists of a bottom plate 104 bonded to the bottom surface.
  • the leg members 102 are provided so that the axes of the leg members 102 are perpendicular to each other, and a sufficient leg height is obtained.
  • the paper pallet of the present embodiment has a structure in which the fork is inserted from the right side or the left side and the fork directly supports the top plate 103. It can prevent deformation and breakage of the product.
  • the pallet P 11 made of two-way paper of the first embodiment shown in FIGS. 27 and 28 has a top plate 113, and three back pallets on the back of the top plate 113.
  • the leg member 1 12 is made of a paperboard prism member 1 15 having a notch 1 16 provided in the support portion of the top plate reinforcing member 1 11, and a rectangular column member immediately below the notch 1 16 It consists of a cylindrical member 117 having an elliptical cross section provided inside the member 115 (see FIG. 29).
  • the cylindrical member 1 17 is formed by winding a cardboard piece so that the end face of the cardboard is exposed at both end faces.
  • Each roof reinforcing member 111 is fitted in the notch 116, and is adhered and supported on the upper end surface of the cylindrical member 117.
  • the prism-shaped member 115 protects the cylindrical member 117 and a part of the upper surface excluding the notch 116 is adhered to the top plate 113 to increase the strength of the entire pallet. Yes.
  • the pallet P12 made of four-way paper of the 12th embodiment shown in FIGS. 30 to 32 has a top plate 140, and the four sides of the back surface of the top plate 140.
  • top plate reinforcing members 1 2 1, 1 2 2, 1 2 3 1 2 4 that are arranged in a grid pattern, but not in contact with each other.
  • the top plate reinforcing members 12 1, 1 2 2, 1 2 3, 1 2 4 are used to bridge the leg members 1 2 5, 1 2 6, 1 2 7, 1 2 8. Therefore, they are indirectly linked.
  • the paper pallet of this embodiment is formed by cutting off the overhang portion of the leg member 125. That is, in FIG. 32, the left side of the leg member 125 is cut off to form a cut surface 130. Therefore, the leg members 125 can be arranged on the outer side of the pallet.
  • the flat surface 134 is slightly shifted and adhered to the flat surface 132 of the leg member 125.
  • the left side of the top plate reinforcing member 1 2 2 was cut off in the same way as the leg members 1 2 5, and the flat surface 1 3 4 and the flat surface 1 3 2 were bonded together. You may let it.
  • the left side of the top plate reinforcement member 122 must be cut, but the joint between the top plate reinforcement member 122 and the leg member 125 will be stronger.
  • the paper pallet of the present embodiment is capable of stacking pallets loaded with cargo by cutting off the overhanging portions of the leg members 125. It is possible to prevent the upper surface of the top plate of the placed lower cargo from being dented or bent.
  • leg members 125, 126, 127, 128 of this embodiment are waterproofed. These leg members have a flat surface and a cut section as shown in the figure, and the cross section of the paper tube is exposed, so that it is easy to absorb moisture. Paper tubes have higher water resistance than paperboard, but waterproofing is effective against dew condensation on the floor. The waterproofing is performed by using a known water-repellent, water-blocking or water-resistant impregnating agent, such as resin or wax, on the entire paper core or only on the cross-section. In addition, since the main purpose is to prevent water sprinkling and dew condensation on the floor surface, a sufficient effect can be obtained if the waterproofing is applied at a height of 5 to 1 Om m above the ground contact surface. The leg member according to the present embodiment can prevent the strength from being reduced due to the inclusion of moisture and can achieve the heat-proof effect.
  • the cargo is directly mounted on the upper surface of the cargo mounting member without the top plate.
  • a top plate may be provided on the upper surface of the cargo mounting member.
  • the cargo carrying member is referred to as the top plate reinforcing member.
  • the fifth to 12th embodiments have a top plate, and the cargo is placed on the upper surface of the top plate.
  • the cargo may be placed directly on the upper surface of the top plate reinforcing member without providing the top plate.
  • the top plate reinforcing member is called a cargo mounting member.
  • the first, third, fifth, sixth, seventh, eighth, ninth, and ninth embodiments 2 The cargo mounting member or the top plate reinforcing member of the embodiment is disposed with the paper tube axial direction cross section facing upward. Has been done. On the other hand, the cargo mounting member or the top plate reinforcing member of the second embodiment, the tenth embodiment, and the eleventh embodiment is disposed with the cross section in the paper tube axial direction downward.
  • the direction in which these cargo-carrying members or top-plate reinforcing members are arranged can be selected as appropriate. If there is no advantage in using the cutting material in the axial direction of the paper tube in these examples, it is possible to use a paper tube that is not cut in the axial direction (for example, the fourth embodiment). is there.
  • the cargo mounting member or the top plate reinforcing member is disposed parallel or orthogonal to the extending direction of the leg member or the side of the top plate.
  • these cargo mounting members or the top plate reinforcing member have leg members. May be arranged at a certain angle to the extension direction of the side of the top plate.
  • the arrangement of the girder and the grid is such that the cargo mounting member or the top plate reinforcing member is completely different from the other cargo mounting member or other top plate reinforcing member, respectively. It does not mean that they are parallel or orthogonal, but that they are in contact with each other or not. In other words, the case where there is no contact is expressed as a girder, and the case where it is in contact is expressed as a lattice.
  • the paper pallet according to the present invention employs a paper tube having excellent strength and a cutting material in the axial direction of the paper tube, thereby reducing the conventional paper pallet. Withstands mounting loads that were not possible with In addition, there is no deformation or breakage when transported by forklift, and the manufacturing cost is inexpensive.

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

Abstract

Une palette en papier comporte un plateau supérieur, un élément de renforcement du plateau supérieur comprenant au moins deux tubes en papier ou matériaux coupés axialement dans lesdits tubes en papier et fixés à la surface postérieure du plateau supérieur selon une configuration de cadre à poutres simple ou en treillis, et des pieds prévus sur le dessous de l'élément de renforcement du plateau supérieur. Les matériaux formés par découpage axial des tubes en papier de l'élément de renforcement du plateau supérieur sont obtenus par découpe axial des tubes en papier. De plus, la plaque supérieure, les matériaux respectifs et les pieds sont liés les uns aux autres par des adhésifs ou autres.
PCT/JP1995/001409 1994-07-14 1995-07-14 Palette en papier WO1996002427A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP18412194A JPH0826280A (ja) 1994-07-14 1994-07-14 紙製パレット
JP6/184121 1994-07-14
JP6/232472 1994-09-02
JP6232472A JP2676675B2 (ja) 1994-09-02 1994-09-02 紙製パレット
JP7/34688 1995-02-01
JP3468895A JPH08207933A (ja) 1995-02-01 1995-02-01 四方差しパレットの脚部材

Publications (1)

Publication Number Publication Date
WO1996002427A1 true WO1996002427A1 (fr) 1996-02-01

Family

ID=27288507

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1995/001409 WO1996002427A1 (fr) 1994-07-14 1995-07-14 Palette en papier

Country Status (1)

Country Link
WO (1) WO1996002427A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0755864A1 (fr) * 1995-06-28 1997-01-29 Friedrich Priehs Palette
WO2003022695A1 (fr) * 2001-09-05 2003-03-20 Dieter Meskendahl Palette de transport
DE102004006094A1 (de) * 2004-02-06 2005-09-08 Dieter Meskendahl Herstellungsverfahren für eine Transportpalette

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126828U (ja) * 1983-02-07 1984-08-27 日新パルプ株式会社 紙管を用いたボ−ドパレツト
JPH05139445A (ja) * 1991-11-08 1993-06-08 Akira Hirayama 積み降ろし運搬方式とその方式に用いる装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126828U (ja) * 1983-02-07 1984-08-27 日新パルプ株式会社 紙管を用いたボ−ドパレツト
JPH05139445A (ja) * 1991-11-08 1993-06-08 Akira Hirayama 積み降ろし運搬方式とその方式に用いる装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0755864A1 (fr) * 1995-06-28 1997-01-29 Friedrich Priehs Palette
WO2003022695A1 (fr) * 2001-09-05 2003-03-20 Dieter Meskendahl Palette de transport
DE10143657A1 (de) * 2001-09-05 2003-05-28 Dieter Meskendahl Transportpalette
DE10143657B4 (de) * 2001-09-05 2004-08-19 Dieter Meskendahl Transportpalette und Verfahren zur Herstellung einer Transportpalette
DE102004006094A1 (de) * 2004-02-06 2005-09-08 Dieter Meskendahl Herstellungsverfahren für eine Transportpalette
DE102004006094B4 (de) * 2004-02-06 2007-05-10 Dieter Meskendahl Herstellungsverfahren für eine Transportpalette

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