| 摘要 |
PROBLEM TO BE SOLVED: To provide a girder member of a four-way corrugated fiberboard-made pallet which keeps an expansion plan for a girder member punched out of a wide corrugated fiberboard, enables the corrugated fiberboard to be easily assembled into the multiple girder member by forming a cut, a semi-cut or a fold, and has no possibility of environmental problems caused by floating chip powder. SOLUTION: A girder member is held between a top plate and a bottom plate in a corrugated fiberboard-made pallet which is rectangular in plan view. The girder member is formed in a multiple-wound rectangular section out of one corrugated fiberboard, and constituted so that the center core direction of the corrugated fiberboard constituting the girder member is orthogonal to the top plate and the bottom plate. COPYRIGHT: (C)2009,JPO&INPIT
|
