发明名称 BLOW MOLDED BODY AND ITS MANUFACTURE
摘要 PURPOSE:To prevent the-generation of clearance between a belt-shaped body and a blow molded main body former due to warping at the time of blow molding and temperature change at the time of use for a blow molded body such as a molding provided with the belt-shaped body. CONSTITUTION:A blow molded body is composed of a hollow blow molded main body 3 and a belt-shaped body 1 provided on the outer face side of said body and a terminal cap 2 covering the both ends of said belt-shaped body 1. The terminal cap 2 is slidable to the belt-shaped body 1, and a space S absorbing expansion and contraction is formed between a bottom section 22 of said cap and an end face 14 of the belt-shaped body 1. An engaging section 12 of the belt-shaped body 1 and the terminal cap 2 are covered by the blow molded body 3.
申请公布号 JPH04338525(A) 申请公布日期 1992.11.25
申请号 JP19910141069 申请日期 1991.05.15
申请人 TOKAI KOGYO KK 发明人 SHIRAHATA ITARU
分类号 B29C49/04;B29C49/20;B29L22/00;B29L31/30;B60R13/04 主分类号 B29C49/04
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