CN201312082Y - 一种500千伏耐张绝缘子串组合更换工具 - Google Patents
一种500千伏耐张绝缘子串组合更换工具 Download PDFInfo
- Publication number
- CN201312082Y CN201312082Y CNU2008202214448U CN200820221444U CN201312082Y CN 201312082 Y CN201312082 Y CN 201312082Y CN U2008202214448 U CNU2008202214448 U CN U2008202214448U CN 200820221444 U CN200820221444 U CN 200820221444U CN 201312082 Y CN201312082 Y CN 201312082Y
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- CN
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- Prior art keywords
- link plate
- strain insulator
- yoke plate
- insulator series
- replacement tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008202214448U CN201312082Y (zh) | 2008-12-01 | 2008-12-01 | 一种500千伏耐张绝缘子串组合更换工具 |
Applications Claiming Priority (1)
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CNU2008202214448U CN201312082Y (zh) | 2008-12-01 | 2008-12-01 | 一种500千伏耐张绝缘子串组合更换工具 |
Publications (1)
Publication Number | Publication Date |
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CN201312082Y true CN201312082Y (zh) | 2009-09-16 |
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CNU2008202214448U Expired - Fee Related CN201312082Y (zh) | 2008-12-01 | 2008-12-01 | 一种500千伏耐张绝缘子串组合更换工具 |
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CN (1) | CN201312082Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102208776A (zh) * | 2011-03-22 | 2011-10-05 | 福建省电力有限公司厦门电业局 | 带电更换三角联板挂点绝缘子串作业工具及其作业方法 |
WO2012100595A1 (zh) * | 2011-01-25 | 2012-08-02 | 湖北省电力公司超高压输变电公司 | 一种瓷棒式绝缘子更换工具 |
CN102738734A (zh) * | 2012-06-15 | 2012-10-17 | 河北省电力公司检修分公司 | 耐张塔更换瓷质绝缘子吊架 |
-
2008
- 2008-12-01 CN CNU2008202214448U patent/CN201312082Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012100595A1 (zh) * | 2011-01-25 | 2012-08-02 | 湖北省电力公司超高压输变电公司 | 一种瓷棒式绝缘子更换工具 |
CN102208776A (zh) * | 2011-03-22 | 2011-10-05 | 福建省电力有限公司厦门电业局 | 带电更换三角联板挂点绝缘子串作业工具及其作业方法 |
CN102208776B (zh) * | 2011-03-22 | 2013-05-01 | 国家电网公司 | 带电更换三角联板挂点绝缘子串作业工具及其作业方法 |
CN102738734A (zh) * | 2012-06-15 | 2012-10-17 | 河北省电力公司检修分公司 | 耐张塔更换瓷质绝缘子吊架 |
CN102738734B (zh) * | 2012-06-15 | 2015-05-27 | 国家电网公司 | 耐张塔更换瓷质绝缘子吊架 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Henan No.2 Thermal Power Construction Co.,Ltd. Assignor: Henan Electric Power Company, Jiaozuo Power Supply Company Contract record no.: 2010410000046 Denomination of utility model: 500kV strain insulator series combined replacement tool Granted publication date: 20090916 License type: Exclusive License Record date: 20100429 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20111201 |