CN201484214U - 带电更换耐张单串绝缘子的通用翼型卡具 - Google Patents
带电更换耐张单串绝缘子的通用翼型卡具 Download PDFInfo
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- CN201484214U CN201484214U CN2009201566355U CN200920156635U CN201484214U CN 201484214 U CN201484214 U CN 201484214U CN 2009201566355 U CN2009201566355 U CN 2009201566355U CN 200920156635 U CN200920156635 U CN 200920156635U CN 201484214 U CN201484214 U CN 201484214U
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- 239000012211 strain insulator Substances 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 239000010931 gold Substances 0.000 description 5
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- 239000012467 final product Substances 0.000 description 2
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CN2009201566355U CN201484214U (zh) | 2009-06-04 | 2009-06-04 | 带电更换耐张单串绝缘子的通用翼型卡具 |
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CN2009201566355U CN201484214U (zh) | 2009-06-04 | 2009-06-04 | 带电更换耐张单串绝缘子的通用翼型卡具 |
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CN201484214U true CN201484214U (zh) | 2010-05-26 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102931614A (zh) * | 2012-11-27 | 2013-02-13 | 宁波市鄞州供电局 | 耐张瓷瓶更换装置 |
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 |
CN108879469A (zh) * | 2016-04-26 | 2018-11-23 | 国网江苏省电力有限公司常州供电分公司 | 带电更换35kV耐张绝缘子串的作业方法 |
CN110336218A (zh) * | 2019-07-15 | 2019-10-15 | 国家电网有限公司 | 更换直流800kv耐张二联板上首末端绝缘子的卡具 |
-
2009
- 2009-06-04 CN CN2009201566355U patent/CN201484214U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102931614A (zh) * | 2012-11-27 | 2013-02-13 | 宁波市鄞州供电局 | 耐张瓷瓶更换装置 |
CN102931614B (zh) * | 2012-11-27 | 2015-08-05 | 宁波市鄞州供电局 | 耐张瓷瓶更换装置 |
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 |
CN108879469A (zh) * | 2016-04-26 | 2018-11-23 | 国网江苏省电力有限公司常州供电分公司 | 带电更换35kV耐张绝缘子串的作业方法 |
CN110336218A (zh) * | 2019-07-15 | 2019-10-15 | 国家电网有限公司 | 更换直流800kv耐张二联板上首末端绝缘子的卡具 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: JIBEI ELECTRIC POWER CO., LTD. LANGFANG POWER SUPPLY COMPANY Effective date: 20121128 Owner name: JIBEI ELECTRIC POWER CO., LTD. LANGFANG POWER SUPP Effective date: 20121128 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Owner name: JIBEI ELECTRIC POWER CO., LTD. LANGFANG POWER SUPP Free format text: FORMER NAME: NORTH CHINA GRID COMPANY LTD. LANGFANG BRANCH |
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Free format text: CORRECT: ADDRESS; FROM: 065000 LANGFANG, HEBEI PROVINCE TO: 100761 XICHENG, BEIJING |
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CP01 | Change in the name or title of a patent holder |
Address after: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Patentee after: Langfang Power Supply Company, Jibei Electric Power Co.,Ltd. Address before: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Patentee before: Langfang Power Supply Company of North China Grid Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20121128 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Langfang Power Supply Company, Jibei Electric Power Co.,Ltd. Address before: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Patentee before: Langfang Power Supply Company, Jibei Electric Power Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20160604 |