发明名称 Tubing sizer and straightener
摘要 A tubing sizer and straightener having a first lever and a second lever connected to one another by a linkage which causes the levers to move to and from a position in which the levers are substantially parallel and adjacent to one another. Longitudinally extending jaw parts, one of which is mounted on one of the levers and the other of which is mounted on the linkage, thus move against one another along a common plane when the levers are substantially parallel and adjacent to one another for sizing and/or straightening a length of tubing disposed between the jaw parts.
申请公布号 US4116037(A) 申请公布日期 1978.09.26
申请号 US19770810794 申请日期 1977.06.28
申请人 HONEYCUTT, HUGH A. 发明人 HONEYCUTT, HUGH A.
分类号 B21D3/00;B25B7/02;B25B7/12;(IPC1-7):B21D3/00 主分类号 B21D3/00
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