| 摘要 |
PROBLEM TO BE SOLVED: To provide a synthetic resin-made pallet capable of enhancing the strength and the rigidity of a connection part of an easily-deformable intermediate girder to an upper connection sash part of a center girder of the intermediate girder by increasing the wall thickness of a connection sash to constitute the upper connection sash part of the center girder of the intermediate girder to connect an upper end of the intermediate girder to an upper end of the center girder, and accordingly, capable of enhancing the strength and the rigidity of the synthetic resin-made pallet. SOLUTION: In the synthetic resin-made pallet having corner girders 1 arranged at four corners of the synthetic resin-made pallet, intermediate girders 2 arranged at intermediate parts of the corner girders, and a center girder 3 arranged at a center part of the synthetic resin-made pallet, a connection sash 6c to constitute an upper connection sash part 6 of the center girder of the intermediate girders to connect an upper end of the intermediate girder to an upper end of the center girder has the wall thickness 6c2'. COPYRIGHT: (C)2005,JPO&NCIPI
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