发明名称 |
Clearance measurement system |
摘要 |
The measuring device of the invention uses a capacitor polarized by a continuous voltage and conditioned by a continuous charge amplifier, this charge amplifier having a high-band filter structure, preferably of the second order. The technology of the capacitor and the linking cable is coaxial. The tuning of the chain measurement is effected theoretically without needing standardization.
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申请公布号 |
US5723980(A) |
申请公布日期 |
1998.03.03 |
申请号 |
US19950476084 |
申请日期 |
1995.06.07 |
申请人 |
AEROGAGE CORPORATION |
发明人 |
HAASE, WAYNE C.;ROBERGE, JAMES K. |
分类号 |
F01D21/04;G01B7/14;(IPC1-7):G01R27/26 |
主分类号 |
F01D21/04 |
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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