CN202221437U - 避雷器带电测试专用工具 - Google Patents
避雷器带电测试专用工具 Download PDFInfo
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- CN202221437U CN202221437U CN2011203912449U CN201120391244U CN202221437U CN 202221437 U CN202221437 U CN 202221437U CN 2011203912449 U CN2011203912449 U CN 2011203912449U CN 201120391244 U CN201120391244 U CN 201120391244U CN 202221437 U CN202221437 U CN 202221437U
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 abstract description 8
- 230000009194 climbing Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 5
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CN2011203912449U CN202221437U (zh) | 2011-10-14 | 2011-10-14 | 避雷器带电测试专用工具 |
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CN2011203912449U CN202221437U (zh) | 2011-10-14 | 2011-10-14 | 避雷器带电测试专用工具 |
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CN202221437U true CN202221437U (zh) | 2012-05-16 |
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CN2011203912449U Expired - Fee Related CN202221437U (zh) | 2011-10-14 | 2011-10-14 | 避雷器带电测试专用工具 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103353542A (zh) * | 2013-06-24 | 2013-10-16 | 国家电网公司 | 避雷器三相同时检测引线夹具 |
CN104020320A (zh) * | 2014-06-22 | 2014-09-03 | 国网河北省电力公司衡水供电分公司 | 一种高压试验绝缘杆 |
CN103336153B (zh) * | 2013-06-28 | 2015-07-15 | 国家电网公司 | 高压试验接线杆 |
CN110736881A (zh) * | 2019-10-30 | 2020-01-31 | 国网山西省电力公司阳泉供电公司 | 专用电容电流测试操作杆 |
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2011
- 2011-10-14 CN CN2011203912449U patent/CN202221437U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103353542A (zh) * | 2013-06-24 | 2013-10-16 | 国家电网公司 | 避雷器三相同时检测引线夹具 |
CN103336153B (zh) * | 2013-06-28 | 2015-07-15 | 国家电网公司 | 高压试验接线杆 |
CN104020320A (zh) * | 2014-06-22 | 2014-09-03 | 国网河北省电力公司衡水供电分公司 | 一种高压试验绝缘杆 |
CN110736881A (zh) * | 2019-10-30 | 2020-01-31 | 国网山西省电力公司阳泉供电公司 | 专用电容电流测试操作杆 |
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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: STATE ELECTRIC NET CROP. HEBEI ELECTRIC POWER CORP Effective date: 20130308 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130308 Address after: 053000 Hengshui East Road, Hebei, No. 185 Patentee after: Hengshui Power Supply Company Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Address before: 053000 Hengshui East Road, Hebei, No. 185 Patentee before: Hengshui Power Supply Company |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20151014 |
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EXPY | Termination of patent right or utility model |