CN201226021Y - 架空输电线路雷击记录装置 - Google Patents
架空输电线路雷击记录装置 Download PDFInfo
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- CN201226021Y CN201226021Y CNU2008200294541U CN200820029454U CN201226021Y CN 201226021 Y CN201226021 Y CN 201226021Y CN U2008200294541 U CNU2008200294541 U CN U2008200294541U CN 200820029454 U CN200820029454 U CN 200820029454U CN 201226021 Y CN201226021 Y CN 201226021Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2008200294541U CN201226021Y (zh) | 2008-06-27 | 2008-06-27 | 架空输电线路雷击记录装置 |
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CNU2008200294541U CN201226021Y (zh) | 2008-06-27 | 2008-06-27 | 架空输电线路雷击记录装置 |
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CN201226021Y true CN201226021Y (zh) | 2009-04-22 |
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CNU2008200294541U Expired - Lifetime CN201226021Y (zh) | 2008-06-27 | 2008-06-27 | 架空输电线路雷击记录装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095941A (zh) * | 2010-12-15 | 2011-06-15 | 广东电网公司电力科学研究院 | 雷电过电压下耦合电容回路的等效电感测量方法及其系统 |
CN104360146A (zh) * | 2014-11-17 | 2015-02-18 | 深圳市英威腾电气股份有限公司 | 一种双极性模拟量输入检测电路 |
CN108562776A (zh) * | 2018-06-12 | 2018-09-21 | 上海海能信息科技有限公司 | 一种具有多量程输出的工频罗氏线圈 |
-
2008
- 2008-06-27 CN CNU2008200294541U patent/CN201226021Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095941A (zh) * | 2010-12-15 | 2011-06-15 | 广东电网公司电力科学研究院 | 雷电过电压下耦合电容回路的等效电感测量方法及其系统 |
CN104360146A (zh) * | 2014-11-17 | 2015-02-18 | 深圳市英威腾电气股份有限公司 | 一种双极性模拟量输入检测电路 |
CN108562776A (zh) * | 2018-06-12 | 2018-09-21 | 上海海能信息科技有限公司 | 一种具有多量程输出的工频罗氏线圈 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: SHAANXI ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140327 Owner name: SHAANXI ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140327 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710054 XI'AN, SHAANXI PROVINCE TO: 100761 XICHENG, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20140327 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Shaanxi Electric Power Research Institute Address before: 710054 No. 308 Youyi East Road, Shaanxi, Xi'an Patentee before: Shaanxi Electric Power Research Institute |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090422 |