CN204716308U - 一种透平端轴承座空气系统 - Google Patents
一种透平端轴承座空气系统 Download PDFInfo
- Publication number
- CN204716308U CN204716308U CN201520124626.3U CN201520124626U CN204716308U CN 204716308 U CN204716308 U CN 204716308U CN 201520124626 U CN201520124626 U CN 201520124626U CN 204716308 U CN204716308 U CN 204716308U
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- turbine
- bearing
- cavity
- air
- bearing seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Turbine Rotor Nozzle Sealing (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201520124626.3U CN204716308U (zh) | 2015-03-03 | 2015-03-03 | 一种透平端轴承座空气系统 |
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CN201520124626.3U CN204716308U (zh) | 2015-03-03 | 2015-03-03 | 一种透平端轴承座空气系统 |
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CN204716308U true CN204716308U (zh) | 2015-10-21 |
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CN201520124626.3U Expired - Lifetime CN204716308U (zh) | 2015-03-03 | 2015-03-03 | 一种透平端轴承座空气系统 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106014643A (zh) * | 2016-07-13 | 2016-10-12 | 上海电气燃气轮机有限公司 | 燃气轮机轴向力调节装置 |
CN112879106A (zh) * | 2021-01-25 | 2021-06-01 | 青岛理工大学 | 一种蒸汽动力装置的汽封系统 |
CN118548239A (zh) * | 2024-07-29 | 2024-08-27 | 中国航发四川燃气涡轮研究院 | 一种主动控制风扇试验轴向力的结构及方法 |
-
2015
- 2015-03-03 CN CN201520124626.3U patent/CN204716308U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106014643A (zh) * | 2016-07-13 | 2016-10-12 | 上海电气燃气轮机有限公司 | 燃气轮机轴向力调节装置 |
CN112879106A (zh) * | 2021-01-25 | 2021-06-01 | 青岛理工大学 | 一种蒸汽动力装置的汽封系统 |
CN112879106B (zh) * | 2021-01-25 | 2022-07-22 | 青岛理工大学 | 一种蒸汽动力装置的汽封系统 |
CN118548239A (zh) * | 2024-07-29 | 2024-08-27 | 中国航发四川燃气涡轮研究院 | 一种主动控制风扇试验轴向力的结构及方法 |
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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 rachis bearing air piping system Effective date of registration: 20161104 Granted publication date: 20151021 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: 20151021 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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191231 Address after: 102209 Beijing Changping District in the future of the national electric investment group Park in the future science city south of Beijing Patentee after: CHINA UNITED HEAVY GAS TURBINE TECHNOLOGY Co.,Ltd. Address before: 100084, Beijing, Haidian District science and Technology Park, Tsinghua Science and technology building, block C, 10 Patentee before: Beijing Huatsing Gas Turbine & IGCC Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20151021 |
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CX01 | Expiry of patent term |