发明名称 PRODUCTION OF STRUCTURAL MEMBER AND STRUCTURAL MEMBER
摘要 PROBLEM TO BE SOLVED: To provide a structural member being surely combined while constitution is simple and to provide a method for producing the structural member. SOLUTION: The structural member 20 is formed by winding an uncured prepreg on a mandrel 23. The structural member 20 is equipped with a hollow structural member 21 formed by curing of the prepreg wound on the mandrel 23 and with end part joint metal fittings 22 which are provided on the opening end part side of the hollow structural member 21 and have a projection engaged with the internal wall side of the hollow structural member 21 on the outer peripheral face.
申请公布号 JP2000153557(A) 申请公布日期 2000.06.06
申请号 JP19980329740 申请日期 1998.11.19
申请人 SAKURA GOMME KK 发明人 NAKAMURA TETSUYA;TAMADA KAZUYUKI
分类号 E04C3/28;B29C70/16;(IPC1-7):B29C70/16 主分类号 E04C3/28
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