CN200949478Y - 汽轮机主蒸汽进汽阀门双层阀盖 - Google Patents
汽轮机主蒸汽进汽阀门双层阀盖 Download PDFInfo
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- CN200949478Y CN200949478Y CN 200620044571 CN200620044571U CN200949478Y CN 200949478 Y CN200949478 Y CN 200949478Y CN 200620044571 CN200620044571 CN 200620044571 CN 200620044571 U CN200620044571 U CN 200620044571U CN 200949478 Y CN200949478 Y CN 200949478Y
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CN 200620044571 CN200949478Y (zh) | 2006-08-04 | 2006-08-04 | 汽轮机主蒸汽进汽阀门双层阀盖 |
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CN 200620044571 CN200949478Y (zh) | 2006-08-04 | 2006-08-04 | 汽轮机主蒸汽进汽阀门双层阀盖 |
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CN200949478Y true CN200949478Y (zh) | 2007-09-19 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102787871A (zh) * | 2012-07-10 | 2012-11-21 | 东方电气集团东方汽轮机有限公司 | 一种汽轮机主汽阀门 |
CN104061026A (zh) * | 2014-06-18 | 2014-09-24 | 上海电气电站设备有限公司 | 汽轮机汽缸与阀门间的连接结构 |
CN104973031A (zh) * | 2014-04-08 | 2015-10-14 | 罗伯特·博世有限公司 | 用于防抱死调节部的液压设备以及用于装配的方法 |
CN106468370A (zh) * | 2015-08-21 | 2017-03-01 | 上海电气电站设备有限公司 | 用于提升式阀门的双层阀盖 |
CN113847106A (zh) * | 2020-06-28 | 2021-12-28 | 上海电气电站设备有限公司 | 汽轮机进汽结构 |
-
2006
- 2006-08-04 CN CN 200620044571 patent/CN200949478Y/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102787871A (zh) * | 2012-07-10 | 2012-11-21 | 东方电气集团东方汽轮机有限公司 | 一种汽轮机主汽阀门 |
CN102787871B (zh) * | 2012-07-10 | 2014-12-10 | 东方电气集团东方汽轮机有限公司 | 一种汽轮机主汽阀门 |
CN104973031A (zh) * | 2014-04-08 | 2015-10-14 | 罗伯特·博世有限公司 | 用于防抱死调节部的液压设备以及用于装配的方法 |
CN104061026A (zh) * | 2014-06-18 | 2014-09-24 | 上海电气电站设备有限公司 | 汽轮机汽缸与阀门间的连接结构 |
CN104061026B (zh) * | 2014-06-18 | 2015-11-18 | 上海电气电站设备有限公司 | 汽轮机汽缸与阀门间的连接结构 |
CN106468370A (zh) * | 2015-08-21 | 2017-03-01 | 上海电气电站设备有限公司 | 用于提升式阀门的双层阀盖 |
CN113847106A (zh) * | 2020-06-28 | 2021-12-28 | 上海电气电站设备有限公司 | 汽轮机进汽结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ELECTRIC POWER STATION EQUIPMENT CO. Free format text: FORMER OWNER: SHANGHAI TURBINE CO., LTD. Effective date: 20080509 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080509 Address after: No. 188, Chun Chun Road, Shanghai, Minhang District: 201100 Patentee after: Shanghai Electric Station Equipment Co., Ltd. Address before: No. 333, Jiangchuan Road, Shanghai, Minhang District: 200240 Patentee before: Shanghai Steam Turbine Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070919 |
|
EXPY | Termination of patent right or utility model |