发明名称 TUBULAR PRODUCTS CUT-OFF AND METHOD
摘要 A tubular products cut-off and method which includes an automatic infeed and outfeed with a pair of non-rotating dies, one or both of which may be driven for slight offsetting movement by an eccentric, such dies cooperating with internal dies on a mandrel to sever tubing while at the same time imparting a superior finish to the severed ends.
申请公布号 US3657951(A) 申请公布日期 1972.04.25
申请号 USD3657951 申请日期 1969.08.15
申请人 HARRY S. CLARK 发明人 HARRY S. CLARK
分类号 B23D21/00;(IPC1-7):B23D21/04 主分类号 B23D21/00
代理机构 代理人
主权项
地址