| 摘要 |
PROBLEM TO BE SOLVED: To achieve high strength and cost reduction without using a plastic cushioning material such as styrene foam not pref. from an aspect of natural environment. SOLUTION: Both of a bottom plate 21 and a support member 7, 8 are made of corrugated cardboard and the square cylindrical part of the bottom part 21 on which tableware washing machine (article to be packed) is placed thereon is internally supported by a support member 78 and, especially, the parts of the holes 47, 48, 57, 65, 66, 72 housing the legs of the tableware washing machine are internally supported at the orthogonal parts 98a of crosses by support members 78 to show sufficient strength. |
