发明名称 |
Hybrid seal and system and method incorporating the same |
摘要 |
A seal having a first seal mechanism adapted for insertion between a first structure and a second structure, wherein the first structure is in communication with a first medium and the second structure is in communication with a second medium. The seal also includes a second seal mechanism, which is pressuringly biasable against the first seal mechanism and against the second structure by the second medium. In certain embodiments, a system has a first structure in communication with a first medium and a second structure houses a seal assembly between the first and second structures. The seal assembly includes an interface seal disposed against the first structure and a flexible seal pressuringly biased against the second structure and the interface seal by a second medium. |
申请公布号 |
US2005220611(A1) |
申请公布日期 |
2005.10.06 |
申请号 |
US20040814837 |
申请日期 |
2004.03.31 |
申请人 |
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发明人 |
BHATE NITIN;CHUPP RAYMOND E.;BRUCE KEVIN;NEGRONI ALBERTO J.;CAIRO RONALD R. |
分类号 |
F01D11/00;F01D5/20;F01D11/02;F01D11/10;F01D11/12;F01D11/22;F01D25/00;F01D25/12;F02C7/12;F02C7/28;F16J15/06;F16J15/46;(IPC1-7):F01D5/20 |
主分类号 |
F01D11/00 |
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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