| 摘要 |
<P>PROBLEM TO BE SOLVED: To reinforce a nearly rectangular pulp mold tray, in addition, to lighten pressure applied to a fruit 9 contained in a hollow part 2 for containing the fruit and to maintain a stacking gap T of the tray. <P>SOLUTION: The pulp mold tray is composed of the hollow part 2 for containing the fruit formed adjacently on a nearly rectangular plate 1, a saddle shape partition 3 formed between the adjacent hollow parts 2 and an extended slot 5 from the partition 3 opened on the upper surface of a crossed convex 4 of the partition 3, wherein three or four pieces of the extended slot 5 communicate with each other through a center slot 6 on the upper surface of the intersection convex 4 and a radius of curvature is formed between the center slot 6 and the extended slot 5, and in addition, an arcuate wall 8 having a chord 7 is formed along a saddle part 3' of the partition 3 toward the extended slot 5. <P>COPYRIGHT: (C)2004,JPO |
