发明名称 |
Torque measuring apparatus |
摘要 |
A torque wrench having a torque plug integral with the back side of the torque wrench handle and with strain sensing elements mounted on the torque plug and connected to signal processing circuits supported by the handle which control a digital display unit mounted on the handle. The processing circuits include a peak hold detector enabling display of the peak torque value during a torquing operation, and a peak hold response delay insuring capture of the peak torque value.
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申请公布号 |
US4643030(A) |
申请公布日期 |
1987.02.17 |
申请号 |
US19850693256 |
申请日期 |
1985.01.22 |
申请人 |
SNAP-ON TOOLS CORPORATION |
发明人 |
BECKER, THOMAS P.;GROVER, DONALD D.;STOUT, CHRISTOPHER B.;KAUFMAN, GLENN A.;OLSON, GENE E. |
分类号 |
B25B23/14;B25B23/142;B25B23/144;(IPC1-7):B25B23/142;G01L5/24 |
主分类号 |
B25B23/14 |
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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