CN101692391A - 500千伏及以上特高压变压器成型绝缘件损伤修复技术 - Google Patents
500千伏及以上特高压变压器成型绝缘件损伤修复技术 Download PDFInfo
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- CN101692391A CN101692391A CN200910308107A CN200910308107A CN101692391A CN 101692391 A CN101692391 A CN 101692391A CN 200910308107 A CN200910308107 A CN 200910308107A CN 200910308107 A CN200910308107 A CN 200910308107A CN 101692391 A CN101692391 A CN 101692391A
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CN2009103081071A CN101692391B (zh) | 2009-10-06 | 2009-10-06 | 500千伏及以上特高压变压器成型绝缘筒损伤修复方法 |
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CN2009103081071A CN101692391B (zh) | 2009-10-06 | 2009-10-06 | 500千伏及以上特高压变压器成型绝缘筒损伤修复方法 |
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CN101692391A true CN101692391A (zh) | 2010-04-07 |
CN101692391B CN101692391B (zh) | 2011-07-20 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103545068A (zh) * | 2013-09-26 | 2014-01-29 | 国家电网公司 | 一种老化的合成绝缘子进行表面修复翻新的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103545068A (zh) * | 2013-09-26 | 2014-01-29 | 国家电网公司 | 一种老化的合成绝缘子进行表面修复翻新的方法 |
CN103545068B (zh) * | 2013-09-26 | 2016-05-04 | 国家电网公司 | 一种老化的合成绝缘子进行表面修复翻新的方法 |
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CN101692391B (zh) | 2011-07-20 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100407 Assignee: Tianwei Transformer Co. Ltd. (Qinhuangdao) Assignor: Baoding Tianwei Group Co., Ltd. Contract record no.: 2012130000153 Denomination of invention: Technology for repairing damaged molded insulator of 500 KV or above ultrahigh voltage transformer Granted publication date: 20110720 License type: Exclusive License Record date: 20120828 |
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ASS | Succession or assignment of patent right |
Owner name: BAODING TIANWEI BAOBIAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: BAODING TIANWEI GROUP CO., LTD. Effective date: 20131120 |
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Free format text: CORRECT: ADDRESS; FROM: 071051 BAODING, HEBEI PROVINCE TO: 071056 BAODING, HEBEI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20131120 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Address before: 071051, Hebei City, Baoding province ginkgo Road, No. 198 Jin Di garden complex Patentee before: Baoding Tianwei Group Co., Ltd. |