CN204011791U - 一种220kV-500kV线路接地线 - Google Patents
一种220kV-500kV线路接地线 Download PDFInfo
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- CN204011791U CN204011791U CN201420380345.XU CN201420380345U CN204011791U CN 204011791 U CN204011791 U CN 204011791U CN 201420380345 U CN201420380345 U CN 201420380345U CN 204011791 U CN204011791 U CN 204011791U
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380345.XU CN204011791U (zh) | 2014-07-11 | 2014-07-11 | 一种220kV-500kV线路接地线 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380345.XU CN204011791U (zh) | 2014-07-11 | 2014-07-11 | 一种220kV-500kV线路接地线 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011791U true CN204011791U (zh) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420380345.XU Expired - Fee Related CN204011791U (zh) | 2014-07-11 | 2014-07-11 | 一种220kV-500kV线路接地线 |
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| CN (1) | CN204011791U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201488A (zh) * | 2014-07-11 | 2014-12-10 | 国家电网公司 | 一种220kV-500kV线路接地线 |
| CN104953304A (zh) * | 2015-06-30 | 2015-09-30 | 国网上海市电力公司 | 一种超高压变电站用万能挂钩式接地线接头 |
| CN113964719A (zh) * | 2021-10-08 | 2022-01-21 | 国网河北省电力有限公司馆陶县供电分公司 | 一种安装驱鸟器装置 |
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2014
- 2014-07-11 CN CN201420380345.XU patent/CN204011791U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201488A (zh) * | 2014-07-11 | 2014-12-10 | 国家电网公司 | 一种220kV-500kV线路接地线 |
| CN104953304A (zh) * | 2015-06-30 | 2015-09-30 | 国网上海市电力公司 | 一种超高压变电站用万能挂钩式接地线接头 |
| CN113964719A (zh) * | 2021-10-08 | 2022-01-21 | 国网河北省电力有限公司馆陶县供电分公司 | 一种安装驱鸟器装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhi Inventor after: Zhou Yifeng Inventor after: Sun Qizhi Inventor after: Cheng Yong Inventor after: Xu Wei Inventor before: Wang Zhi Inventor before: Cheng Yong Inventor before: Xu Wei Inventor before: Zhou Yifeng Inventor before: Sun Qizhi |
|
| COR | Change of bibliographic data | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20180711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |