CN202906345U - 一种电力系统安全接地线装置 - Google Patents
一种电力系统安全接地线装置 Download PDFInfo
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- CN202906345U CN202906345U CN 201220535789 CN201220535789U CN202906345U CN 202906345 U CN202906345 U CN 202906345U CN 201220535789 CN201220535789 CN 201220535789 CN 201220535789 U CN201220535789 U CN 201220535789U CN 202906345 U CN202906345 U CN 202906345U
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CN 201220535789 CN202906345U (zh) | 2012-10-19 | 2012-10-19 | 一种电力系统安全接地线装置 |
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CN 201220535789 CN202906345U (zh) | 2012-10-19 | 2012-10-19 | 一种电力系统安全接地线装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904081A (zh) * | 2012-10-19 | 2013-01-30 | 沧州供电公司 | 一种电力施工中接地线安全操作装置 |
CN103474893A (zh) * | 2013-09-26 | 2013-12-25 | 溧阳市科燕新技术开发所 | 接地顺序锁 |
CN103986043A (zh) * | 2014-05-21 | 2014-08-13 | 国家电网公司 | 一种接地线 |
CN104253323A (zh) * | 2013-08-08 | 2014-12-31 | 国家电网公司 | 一种接地线操作装置 |
CN104966915A (zh) * | 2015-06-16 | 2015-10-07 | 贵阳供电局 | 肘形头挂接地线装置 |
CN114069278A (zh) * | 2021-11-16 | 2022-02-18 | 国网山东省电力公司青岛供电公司 | 一种高压输电线路检修专用接地线夹装置及其使用方法 |
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2012
- 2012-10-19 CN CN 201220535789 patent/CN202906345U/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904081A (zh) * | 2012-10-19 | 2013-01-30 | 沧州供电公司 | 一种电力施工中接地线安全操作装置 |
CN104253323A (zh) * | 2013-08-08 | 2014-12-31 | 国家电网公司 | 一种接地线操作装置 |
CN104253323B (zh) * | 2013-08-08 | 2016-08-17 | 国家电网公司 | 一种接地线操作装置 |
CN103474893A (zh) * | 2013-09-26 | 2013-12-25 | 溧阳市科燕新技术开发所 | 接地顺序锁 |
CN103474893B (zh) * | 2013-09-26 | 2015-08-19 | 溧阳市科燕新技术开发所 | 接地顺序锁 |
CN103986043A (zh) * | 2014-05-21 | 2014-08-13 | 国家电网公司 | 一种接地线 |
CN104966915A (zh) * | 2015-06-16 | 2015-10-07 | 贵阳供电局 | 肘形头挂接地线装置 |
CN114069278A (zh) * | 2021-11-16 | 2022-02-18 | 国网山东省电力公司青岛供电公司 | 一种高压输电线路检修专用接地线夹装置及其使用方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: CANGZHOU POWER SUPPLY BRANCH COMPANY, STATE GRID H Free format text: FORMER OWNER: STATE GRID CORPORATION OF CHINA STATE GRID HEBEI ELECTRIC POWER COMPANY Effective date: 20140724 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CANGZHOU POWER SUPPLY BRANCH COMPANY, STATE GRID HEBEI ELECTRIC POWER COMPANY Effective date: 20140724 |
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Owner name: CANGZHOU POWER SUPPLY BRANCH COMPANY, STATE GRID H Free format text: FORMER NAME: CANGZHOU POWER SUPPLY CO., LTD. |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 061001 CANGZHOU, HEBEI PROVINCE TO: 100761 XICHENG, BEIJING |
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CP01 | Change in the name or title of a patent holder |
Address after: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Patentee after: State Grid Corporation of China Patentee after: STATE GRID HEBEI ELECTRIC POWER Co. Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Patentee before: Cangzhou Power Supply Co. Patentee before: State Grid Corporation of China Patentee before: Hebei Electric Power Corp. |
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TR01 | Transfer of patent right |
Effective date of registration: 20140724 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Patentee after: STATE GRID HEBEI ELECTRIC POWER Co. Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Patentee before: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Patentee before: State Grid Corporation of China Patentee before: STATE GRID HEBEI ELECTRIC POWER Co. |
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AV01 | Patent right actively abandoned |
Granted publication date: 20130424 Effective date of abandoning: 20150429 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20130424 Effective date of abandoning: 20150429 |