CN202103367U - 一种便于操作的带电更换瓷质绝缘子工具 - Google Patents
一种便于操作的带电更换瓷质绝缘子工具 Download PDFInfo
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- CN202103367U CN202103367U CN2011201996702U CN201120199670U CN202103367U CN 202103367 U CN202103367 U CN 202103367U CN 2011201996702 U CN2011201996702 U CN 2011201996702U CN 201120199670 U CN201120199670 U CN 201120199670U CN 202103367 U CN202103367 U CN 202103367U
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- tool
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- universal joint
- leading screw
- rear clamping
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- 239000012212 insulator Substances 0.000 title claims abstract description 18
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2011201996702U CN202103367U (zh) | 2011-06-15 | 2011-06-15 | 一种便于操作的带电更换瓷质绝缘子工具 |
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CN2011201996702U CN202103367U (zh) | 2011-06-15 | 2011-06-15 | 一种便于操作的带电更换瓷质绝缘子工具 |
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CN202103367U true CN202103367U (zh) | 2012-01-04 |
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CN2011201996702U Expired - Fee Related CN202103367U (zh) | 2011-06-15 | 2011-06-15 | 一种便于操作的带电更换瓷质绝缘子工具 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103401178A (zh) * | 2013-07-11 | 2013-11-20 | 国家电网公司 | 一种更换防振锤用支撑架 |
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2011
- 2011-06-15 CN CN2011201996702U patent/CN202103367U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103401178A (zh) * | 2013-07-11 | 2013-11-20 | 国家电网公司 | 一种更换防振锤用支撑架 |
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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: 20121029 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Patentee after: Cangzhou Power Supply Co.,Ltd. Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Patentee before: Cangzhou Power Supply Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20160615 |
|
CF01 | Termination of patent right due to non-payment of annual fee |