| 发明名称 |
Damping device for a stationary labryinth seal |
| 摘要 |
A stationary labyrinth seal system includes a seal housing having an annular cavity, a plurality of damping devices, and a retaining ring. The damping devices are positioned within the annular cavity and are maintained within the annular cavity by the retaining ring.
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| 申请公布号 |
US2008197575(A1) |
申请公布日期 |
2008.08.21 |
| 申请号 |
US20070708287 |
申请日期 |
2007.02.20 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
EL-AINI YEHIA M.;MITCHELL WILLIAM S.;ROBERTS LAWRENCE P.;MONTGOMERY STUART K.;DAVIS GARY A. |
| 分类号 |
F16J15/447 |
主分类号 |
F16J15/447 |
| 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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