| 发明名称 |
GAS TURBINE ABRADABLE SEAL PRELIMINARY COATING |
| 摘要 |
Adverse interactions during initial interactions between abradable seal components are minimized by applying a coating of colloidal ceramic particles to the moving seal component. The coating is non wettable by the abradable material and provides lubrication during initial seal operation. |
| 申请公布号 |
AU623459(B2) |
申请公布日期 |
1992.05.14 |
| 申请号 |
AU19890046158 |
申请日期 |
1989.12.11 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
CHARLES CARTER MCCOMAS |
| 分类号 |
F01D11/08;F01D5/20;F01D11/12;F16J15/14 |
主分类号 |
F01D11/08 |
| 代理机构 |
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代理人 |
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| 地址 |
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