CN2508075Y - 电动阀门执行器中的电动手动切换机构 - Google Patents
电动阀门执行器中的电动手动切换机构 Download PDFInfo
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- CN2508075Y CN2508075Y CN 01267709 CN01267709U CN2508075Y CN 2508075 Y CN2508075 Y CN 2508075Y CN 01267709 CN01267709 CN 01267709 CN 01267709 U CN01267709 U CN 01267709U CN 2508075 Y CN2508075 Y CN 2508075Y
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CN 01267709 CN2508075Y (zh) | 2001-10-16 | 2001-10-16 | 电动阀门执行器中的电动手动切换机构 |
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CN 01267709 CN2508075Y (zh) | 2001-10-16 | 2001-10-16 | 电动阀门执行器中的电动手动切换机构 |
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CN2508075Y true CN2508075Y (zh) | 2002-08-28 |
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CN 01267709 Expired - Fee Related CN2508075Y (zh) | 2001-10-16 | 2001-10-16 | 电动阀门执行器中的电动手动切换机构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100362269C (zh) * | 2004-01-12 | 2008-01-16 | 张跃 | 一种翻板式电动阀 |
CN103244737A (zh) * | 2013-05-22 | 2013-08-14 | 中国能建集团装备有限公司南京技术中心 | 用于阀门驱动装置的手动与电动切换机构 |
-
2001
- 2001-10-16 CN CN 01267709 patent/CN2508075Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100362269C (zh) * | 2004-01-12 | 2008-01-16 | 张跃 | 一种翻板式电动阀 |
CN103244737A (zh) * | 2013-05-22 | 2013-08-14 | 中国能建集团装备有限公司南京技术中心 | 用于阀门驱动装置的手动与电动切换机构 |
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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: BEIJING CIVIL AVIATION SCIENCE AND TECHNOLOGY ZHO Free format text: FORMER OWNER: MAO WEI Effective date: 20070706 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070706 Address after: 100029 Beijing City, Chaoyang District Madian Yumin Road A international science and Technology Exhibition Center No. 12 room 1707 Patentee after: Beijing Aviation Zhongtian Technical Co., Ltd. Address before: Cao Beijing Haidian District city building 100088 Ken Park 8 Patentee before: Mao Wei |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020828 Termination date: 20091116 |