| 摘要 |
PROBLEM TO BE SOLVED: To provide a folding container which is more friendly to both a cargo and an operator than before, and can suppress an expenditure of manufacturing a mold for molding resin. SOLUTION: In the container 10 since a pressing operational wall 42F is hung over between tips of reinforcing ribs 41 and 41 adjoining on the outer face of a jumping-up side wall 40, when the pressing operational wall 42F is pressed, locking between the jumping-up side wall 40 and a bottom base 11 can be released by making no reinforcing ribs 41 bite into a hand. In addition, since the strength of the jumping-up side wall 40 is secured by the reinforcing ribs 41, it is unnecessary to provide a square cylindrical wall over the whole up-and-down direction of the jumping-up side wall 40 as before, thus performing molding by a relatively short slide core 91, and suppressing the expenditure of manufacturing the mold 90 for molding the resin. Furthermore, since the inner face of a main plate part 40S is made to be a flat face having no reinforcing rib 41, it is friendly to the cargo, too. COPYRIGHT: (C)2009,JPO&INPIT
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