发明名称 FORCING TOOL
摘要 A forcing tool is provided in which a lobe aperture incorporates opposed lobe pairs having driving flanks. Distal ends of the driving flanks define a spacing consistent with the width of a dowel or tang to be utilized in a twisted-dowel joint. The aperture incorporates location recesses to allow the dowel or tang to pass through the aperture and then through twisting create a lock condition.
申请公布号 US2010077892(A1) 申请公布日期 2010.04.01
申请号 US20070312283 申请日期 2007.11.19
申请人 ROLLS-ROYCE PLC 发明人 BISHOP JEFFREY CHARLES
分类号 B25B13/50;B25B13/06 主分类号 B25B13/50
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