CN2576967Y - 汽轮机高中压末汽封体和安装环结构 - Google Patents
汽轮机高中压末汽封体和安装环结构 Download PDFInfo
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- CN2576967Y CN2576967Y CN 02244572 CN02244572U CN2576967Y CN 2576967 Y CN2576967 Y CN 2576967Y CN 02244572 CN02244572 CN 02244572 CN 02244572 U CN02244572 U CN 02244572U CN 2576967 Y CN2576967 Y CN 2576967Y
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- labyrinth casing
- installing ring
- installation ring
- casing
- steam turbine
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CN 02244572 CN2576967Y (zh) | 2002-10-30 | 2002-10-30 | 汽轮机高中压末汽封体和安装环结构 |
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CN 02244572 CN2576967Y (zh) | 2002-10-30 | 2002-10-30 | 汽轮机高中压末汽封体和安装环结构 |
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CN2576967Y true CN2576967Y (zh) | 2003-10-01 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1300446C (zh) * | 2004-11-11 | 2007-02-14 | 丁陶生 | 密封轮斗式汽轮机 |
CN102720548A (zh) * | 2012-06-11 | 2012-10-10 | 东方电气集团东方汽轮机有限公司 | 汽轮机静子部件在缸体上支撑结构 |
CN109026185A (zh) * | 2018-09-25 | 2018-12-18 | 中国船舶重工集团公司第七0三研究所 | 一种低参数背压汽轮机快拆快装式端汽封结构 |
-
2002
- 2002-10-30 CN CN 02244572 patent/CN2576967Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1300446C (zh) * | 2004-11-11 | 2007-02-14 | 丁陶生 | 密封轮斗式汽轮机 |
CN102720548A (zh) * | 2012-06-11 | 2012-10-10 | 东方电气集团东方汽轮机有限公司 | 汽轮机静子部件在缸体上支撑结构 |
CN109026185A (zh) * | 2018-09-25 | 2018-12-18 | 中国船舶重工集团公司第七0三研究所 | 一种低参数背压汽轮机快拆快装式端汽封结构 |
CN109026185B (zh) * | 2018-09-25 | 2023-11-28 | 中国船舶重工集团公司第七0三研究所 | 一种低参数背压汽轮机快拆快装式端汽封结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: DONGFANG ELECTRIC GROUP DONGFANG STEAM TURBINE CO. Free format text: FORMER NAME OR ADDRESS: DONGFAN STEAM TURBINE FACTORY |
|
CP01 | Change in the name or title of a patent holder |
Address after: 618201 Mianzhu City, Sichuan Province town of Hanwang Patentee after: Dongfang Turbine Co., Ltd., Dongfang Electric Group Address before: 618201 Mianzhu City, Sichuan Province town of Hanwang Patentee before: Dongfang Steam Turbine Plant |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20121030 Granted publication date: 20031001 |