发明名称 |
Tool wear compensation system |
摘要 |
Alternative tool wear compensation modules employing drawbar actuated tool position adjustment or electrically activated solid-state prime mover adjustment including means for physically sensing and verifying the extent of adjustment without awaiting the gaging of successive work piece dimensions following compensation adjustment. In one embodiment, a piezoelectric stack is employed with a flexure unit mounted tool to produce adjustment deflection through controlled voltage applied to the piezoelectric stack.
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申请公布号 |
US5393177(A) |
申请公布日期 |
1995.02.28 |
申请号 |
US19920949275 |
申请日期 |
1992.09.14 |
申请人 |
VALENITE INC. |
发明人 |
COOK, KENNETH J.;ROTH, THOMAS C.;HASSE, FRANK D.;MATHIE, GERALD W. |
分类号 |
B23B29/034;(IPC1-7):B23B39/00 |
主分类号 |
B23B29/034 |
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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