发明名称 |
SEALING ELEMENT FOR SEALING A GAP AND GAS TURBINE FACILITY |
摘要 |
The invention pertains to a sealing element (1) for sealing a gap (5) which can form between two components (2a, 2b) liable to move relative to one another as a result of thermal action and each provided with an opposing groove (3a, 3b). The sealing element (1) in one cross-section is substantially perpendicular to a main line (21) along a median line (4). It has a first end (6a), a second end (6b) opposite the first end, and a central region (10) between the two ends, and is provided with teeth. The sealing element (1) is especially suitable for use in sealing a gap (5) between guide vanes (12) at high temperatures in a gas-turbine facility (22) as a means of preventing gas flow from a cool gas region (8) to a hot gas region (11). |
申请公布号 |
WO9712125(A2) |
申请公布日期 |
1997.04.03 |
申请号 |
WO1996DE01861 |
申请日期 |
1996.09.27 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT;MILAZAR, MIRKO;TERSCHUEREN, FRIEDHELM;LIENERT, ALFRED |
发明人 |
MILAZAR, MIRKO;TERSCHUEREN, FRIEDHELM;LIENERT, ALFRED |
分类号 |
F16J15/46;F01D11/00;F02C7/28;F16J15/08;F16J15/10 |
主分类号 |
F16J15/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|