发明名称 |
Cutting device |
摘要 |
A cutting device capable of obtaining high speeds, approximately three times faster than known cutting devices by using a structure employing an internal positive cam. A rotary slider rotates upon rotation of a spline shaft via a gearbox, and the operation is such that a track of a wedge-shaped blade tip of a male cutter lies along a workpiece via cam followers slidably rotating over a sliding surface of an internal positive cam, cutting the workpiece.
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申请公布号 |
US5826479(A) |
申请公布日期 |
1998.10.27 |
申请号 |
US19960712799 |
申请日期 |
1996.09.12 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
SUZUKI, TAKAYUKI;YAMAGUCHI, YOSHIMITSU;ASANO, MASAHIRO |
分类号 |
B23D15/12;B23D21/00;B23D25/04;(IPC1-7):B26D1/56 |
主分类号 |
B23D15/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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