| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pallet made of a synthetic resin designed so that a useful pallet of an arbitrary size, an arbitrary surface area, un arbitrary shape, etc., can easily and speedily be manufactured even though the pallet is made of a synthetic resin. <P>SOLUTION: The pallet 1 is made of a synthetic resin, and composed of at least a plate section (top plate) 2 and a beam section 3. The plate section 2 is formed by arranging unit plates 6 parallel to one another at particular intervals, each unit plate 6 being formed by injection molding the synthetic resin. The beam section 3 is formed by arranging unit beams 8 parallel to one another at particular intervals perpendicular to the direction of arrangement of the unit plates 6, each unit beam 8 being formed by extruding or injecting the synthetic resin. The unit plates 6 and unit beams 8 are joined and fixed by appropriate fixing means 9 where they meet. At least part of each of the unit plates 6 has a truss structure 10. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
