发明名称 Tensioning device for a double drive profile cutter
摘要 A rotary profile cutting machine is provided which includes supports for the workpiece and a slender cutting tool wherein a workpiece can be moved into the bite of the rotating tool. The tool is held at opposite ends in tension so as to minimize torsional and bending loads on the tool.
申请公布号 US4030402(A) 申请公布日期 1977.06.21
申请号 US19750639165 申请日期 1975.12.09
申请人 ONSRUD, CHARLES R. 发明人 ONSRUD, CHARLES R.
分类号 B23C3/00;B23C5/26;(IPC1-7):B23C5/26 主分类号 B23C3/00
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