| 摘要 |
<p>PROBLEM TO BE SOLVED: To manufacture a synthetic resin pallet which has equal performance and functions to those of a synthetic resin pallet which is entirely molded of a virgin resin material and whose manufacturing cost can be reduced by molding one of skids of a virgin resin material and molding the other skids of a recycled resin material. SOLUTION: The synthetic resin pallet manufactured by welding a pair of semi-finished skids S1 and S2 at a beam has one of the skids S1 molded of a virgin resin material and the other skid S2 molded of a recycled resin material.</p> |
