发明名称 TRIM DIE HAVING FUNCTION OF CUTTING SCRAP
摘要 <P>PROBLEM TO BE SOLVED: To provide a trim die capable of preventing generation of burrs when cutting a scrap. Ž<P>SOLUTION: The drawing is an explanatory drawing explaining the situation after cutting of a scrap: (a) is a perspective view; (b) is a front view; (c) is a left side view; and (d) is a d-d line section view of (b). As shown in (b), a scrap 43 is restrained with a receiving face 15 and an upper movement-restraint member 32, and further with a lower movement-restraint member 18 and an upper scrap-pressing block 27. The scrap 43 is cut with an upper scrap-cutting blade 28 and a lower scrap-cutting blade 17, while both sides of the scrap 43 are restrained. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009262175(A) 申请公布日期 2009.11.12
申请号 JP20080112689 申请日期 2008.04.23
申请人 HONDA MOTOR CO LTD 发明人 AKIBA HIROKATSU
分类号 B21D28/14;B21D28/00 主分类号 B21D28/14
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