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Pallet

一种托盘、内加强筋的技术，应用在刚性容器、容器、包装等方向，能够解决难吹塑成型、破坏等问题，达到弯曲强度大、防止破坏、伸长量小的效果

Active Publication Date: 2010-03-24
KYORAKU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a problem that once the distance between the first wall and the second wall is increased and the distance between adjacent ribs is reduced, the parison will be greatly stretched by the baffle, especially when the parison is pulled by the baffle. Near the intersecting part of the most stretched rib, the stretched part will be broken, making blow molding difficult

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] An embodiment of the present invention will be described with reference to the drawings. figure 1 It is an explanatory drawing which shows an example of the shipping container which uses the pallet of this Example. figure 2 It is an explanatory drawing which shows the tray of this Example. First, the shipping container A in which pallets are assembled will be described. Such as figure 1 As shown, the transportation container A is composed of the pallet 10 of this embodiment as the bottom of the transportation container A, the sleeve 20 forming the side wall of the transportation container A, and the cover part 30 as the cover of the transportation container A.

[0066] The tray 10 has a rectangular shape, and an unillustrated placement groove is formed around the tray 10 . The side walls of the shipping container A are formed by vertically setting and fixing sleeves in placement grooves formed on the pallet 10 . In addition, the cover portion 30 is also formed with...

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Abstract

To provide a pallet which has large thickness, inner ribs not easily broken and high bending strength. ¢MEANS FOR SOLVING PROBLEMS! A pallet (10) is formed to have a double wall hollow structure by blow molding. The pallet (10) is provided with a first wall (13) whereupon a cargo is to be placed; a second wall (14) at a fixed distance from the first wall (13); and inner ribs which connect the first wall (13) and the second wall (14). In the pallet (10), the inner ribs are formed by thrust-fitting and continuously integrating the end surfaces of first inner ribs (13a, 13b), which are formed byhaving the first wall protrude to the hollow section side, and the end surfaces of second inner ribs (14a, 14b), which are formed by having the second wall (14) protrude to the hollow section side.

Description

technical field [0001] The invention relates to a pallet for transportation and a pallet for transporting containers, in which internal reinforcing ribs are formed in a hollow part inside. Background technique [0002] Currently, pallets for transportation or pallets for shipping containers are generally used in order to carry goods more efficiently. Regarding such a pallet, a pallet is being developed in which a cross-shaped internal rib is partially formed around a pillar made of a concave part inside a cargo storage platform having a hollow double-wall structure, so that it is lightweight and has a High bending strength (see Patent Document 1). [0003] By forming cross-shaped internal ribs in the hollow portion of the pallet, the hollow double-walled pallet can exhibit great bending strength against bending stress in either direction applied when being supported by a forklift or the like. Such a tray with a hollow double-wall structure is mainly manufactured by blow mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D19/32B29C49/42
CPCB65D19/004B65D2519/00288B65D2519/00034B65D2519/00318B65D2519/00412B29L2031/7178B65D2519/00069B65D2519/00268B65D2519/00711B29C49/04B65D2519/00572B29C49/4802B29C2049/4807
Inventor 远藤治弘
Owner KYORAKU CO LTD
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