发明名称 FASTENING TOOLS
摘要 A crimp lock fastener tool for joining a swageable collar to a threaded lockbolt includes a stationary housing and a floating split collet which swages the collar to the threads of the lockbolt and severs the remainder of the lockbolt at a point adjacent the collar. The swaging and simultaneous shearing results from the interaction of the inclined surfaces of the stationary housing and the split collet.
申请公布号 US3698231(A) 申请公布日期 1972.10.17
申请号 USD3698231 申请日期 1971.04.22
申请人 VLTS MASCHINENBAU GMBH. 发明人 SAMUEL B. DAVIS JR.
分类号 B21J15/02;F16B19/05;(IPC1-7):B21D9/05;B23P11/00 主分类号 B21J15/02
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