发明名称 Quick adjusting pliers
摘要 A method and device is disclosed for clamping an object with quick adjusting pliers. A top jaw has a bottom handle, a slot, and a series of ridges located around the slot. A pin extends through the slot and includes an engagement element. A bottom jaw has a top handle and another opening for receiving the pin. The engagement element engages at least one of the series of ridges in a first position, wherein the top jaw and bottom jaw pivot about a first axis that extends though a longitudinal axis of the pin, and wherein the engagement element is moveable along the first axis from the first position to a second position wherein the engagement element does not engage any of the series of ridges.
申请公布号 US7040201(B2) 申请公布日期 2006.05.09
申请号 US20030718782 申请日期 2003.11.21
申请人 IRWIN INDUSTRIAL TOOL COMPANY 发明人 ENGVALL DAVID P.;DITZLER JEFFERY L.;TYSER GENE L.
分类号 B25B7/04;B25B7/10 主分类号 B25B7/04
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