| 发明名称 |
Method and arrangement for determining the tip clearance of turbine rotor blades |
| 摘要 |
In a method and an arrangement for measuring the tip clearance of turbine rotor blades it is proposed, by applying a variable high voltage, to detect the arc-over voltage between blade tip and the housing wall opposite and from this to determine the tip clearance.
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| 申请公布号 |
DE4315125(A1) |
申请公布日期 |
1994.11.10 |
| 申请号 |
DE19934315125 |
申请日期 |
1993.05.07 |
| 申请人 |
DAIMLER-BENZ AKTIENGESELLSCHAFT, 70567 STUTTGART, DE |
发明人 |
BOEHM, KONRAD, DR., 7906 BLAUSTEIN, DE |
| 分类号 |
F01D11/08;F01D21/04;G01B7/14;(IPC1-7):F01D25/00;G01M3/40;G01M13/00;G01M15/00 |
主分类号 |
F01D11/08 |
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