CN203150997U - 带电更换输电线路中相垂直串绝缘子的工器具 - Google Patents
带电更换输电线路中相垂直串绝缘子的工器具 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103606854A (zh) * | 2013-11-27 | 2014-02-26 | 国家电网公司 | 超、特高压直流线路带电更换耐张绝缘子的作业方法 |
CN108899805A (zh) * | 2018-09-26 | 2018-11-27 | 广东电网有限责任公司 | 一种输电线路更换大盘径玻璃绝缘子的多功能卡具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103606854A (zh) * | 2013-11-27 | 2014-02-26 | 国家电网公司 | 超、特高压直流线路带电更换耐张绝缘子的作业方法 |
CN108899805A (zh) * | 2018-09-26 | 2018-11-27 | 广东电网有限责任公司 | 一种输电线路更换大盘径玻璃绝缘子的多功能卡具 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Co-patentee after: State Grid Corporation of China Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Co-patentee before: State Grid Corporation of China Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Co-patentee after: State Grid Corporation of China Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH Co-patentee before: State Grid Corporation of China |
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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: 20130821 Termination date: 20200307 |
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CF01 | Termination of patent right due to non-payment of annual fee |