发明公开
- 专利标题: DICHTPLATTE UND LAUFSCHAUFELSYSTEM
- 专利标题(英): Sealing plate and rotor blade system
- 专利标题(中): 密封板和刀片系统
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申请号: EP10713877.8申请日: 2010-03-25
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公开(公告)号: EP2411631A1公开(公告)日: 2012-02-01
- 发明人: BUCHAL, Tobias , DUNGS, Sascha , ESSER, Winfried , GRÜGER, Birgit , LÜSEBRINK, Oliver , MILAZAR, Mirko , SAVILIUS, Nicolas , SCHNEIDER, Oliver , SCHRÖDER, Peter , SOCHA, Waldemar
- 申请人: Siemens Aktiengesellschaft
- 申请人地址: Wittelsbacherplatz 2 80333 München DE
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 当前专利权人地址: Wittelsbacherplatz 2 80333 München DE
- 代理机构: Wolff, Harry
- 优先权: EP09004469 20090327
- 国际公布: WO2010108983 20100930
- 主分类号: F01D5/30
- IPC分类号: F01D5/30 ; F01D11/00
摘要:
Sealing plate (40) comprises a number of sheets (50) with two opposite-lying sheets arranged parallel to the plate plane (49). An independent claim is also included for a rotor blade system with the sealing plate; and #Gas turbine with the rotor blade system. Preferred Features: An intermediate sheet (52) with a number of recesses (56) is arranged between the sheets. Each sheet has a number of cooling air holes (58).
公开/授权文献
- EP2411631B1 Dichtplatte und Laufschaufelsystem 公开/授权日:2014-09-03
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