CN201991570U - 燃气轮机的涡轮转子叶片 - Google Patents
燃气轮机的涡轮转子叶片 Download PDFInfo
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- CN201991570U CN201991570U CN2011200648891U CN201120064889U CN201991570U CN 201991570 U CN201991570 U CN 201991570U CN 2011200648891 U CN2011200648891 U CN 2011200648891U CN 201120064889 U CN201120064889 U CN 201120064889U CN 201991570 U CN201991570 U CN 201991570U
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- blade
- cooling
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- Turbine Rotor Nozzle Sealing (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011200648891U CN201991570U (zh) | 2011-03-11 | 2011-03-11 | 燃气轮机的涡轮转子叶片 |
Applications Claiming Priority (1)
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CN2011200648891U CN201991570U (zh) | 2011-03-11 | 2011-03-11 | 燃气轮机的涡轮转子叶片 |
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CN201991570U true CN201991570U (zh) | 2011-09-28 |
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CN2011200648891U Expired - Lifetime CN201991570U (zh) | 2011-03-11 | 2011-03-11 | 燃气轮机的涡轮转子叶片 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014113162A3 (en) * | 2012-12-14 | 2014-12-11 | Siemens Aktiengesellschaft | Turbine blade with integrated serpentine and axial tip cooling circuits |
CN105593471A (zh) * | 2013-09-25 | 2016-05-18 | 西门子股份公司 | 涡轮机叶片内冷却通道的布置 |
RU2619324C2 (ru) * | 2012-02-15 | 2017-05-15 | Сименс Акциенгезелльшафт | Струйно-дефлекторное охлаждение рабочих или направляющих лопаток турбины |
CN110410158A (zh) * | 2019-08-16 | 2019-11-05 | 杭州汽轮动力集团有限公司 | 一种燃气轮机的涡轮转子叶片 |
-
2011
- 2011-03-11 CN CN2011200648891U patent/CN201991570U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2619324C2 (ru) * | 2012-02-15 | 2017-05-15 | Сименс Акциенгезелльшафт | Струйно-дефлекторное охлаждение рабочих или направляющих лопаток турбины |
US9863255B2 (en) | 2012-02-15 | 2018-01-09 | Siemens Aktiengesellschaft | Impingement cooling of turbine blades or vanes |
WO2014113162A3 (en) * | 2012-12-14 | 2014-12-11 | Siemens Aktiengesellschaft | Turbine blade with integrated serpentine and axial tip cooling circuits |
JP2016503850A (ja) * | 2012-12-14 | 2016-02-08 | シーメンス アクティエンゲゼルシャフト | サーペンタイン冷却回路及びアキシアル方向先端部冷却回路が組み込まれたタービンブレード |
CN105593471A (zh) * | 2013-09-25 | 2016-05-18 | 西门子股份公司 | 涡轮机叶片内冷却通道的布置 |
CN110410158A (zh) * | 2019-08-16 | 2019-11-05 | 杭州汽轮动力集团有限公司 | 一种燃气轮机的涡轮转子叶片 |
CN110410158B (zh) * | 2019-08-16 | 2022-04-12 | 杭州汽轮动力集团有限公司 | 一种燃气轮机的涡轮转子叶片 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Turbine rotor blade of gas turbine Effective date of registration: 20161104 Granted publication date: 20110928 Pledgee: Tsinghua Holdings Co., Ltd. Pledgor: Beijing Huatsing Gas Turbine & IGCC Technology Co., Ltd. Registration number: 2016990000853 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191211 Granted publication date: 20110928 Pledgee: Tsinghua Holdings Co., Ltd. Pledgor: Beijing Huatsing Gas Turbine & IGCC Technology Co., Ltd. Registration number: 2016990000853 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20110928 |
|
CX01 | Expiry of patent term |