CN201766333U - 一种防松装置和防振锤 - Google Patents
一种防松装置和防振锤 Download PDFInfo
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- CN201766333U CN201766333U CN2010202427013U CN201020242701U CN201766333U CN 201766333 U CN201766333 U CN 201766333U CN 2010202427013 U CN2010202427013 U CN 2010202427013U CN 201020242701 U CN201020242701 U CN 201020242701U CN 201766333 U CN201766333 U CN 201766333U
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CN2010202427013U CN201766333U (zh) | 2010-06-21 | 2010-06-21 | 一种防松装置和防振锤 |
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CN2010202427013U CN201766333U (zh) | 2010-06-21 | 2010-06-21 | 一种防松装置和防振锤 |
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CN201766333U true CN201766333U (zh) | 2011-03-16 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106065921A (zh) * | 2015-04-24 | 2016-11-02 | 古河电工动力系统株式会社 | 架空线用减震器及其设计方法 |
CN106911112A (zh) * | 2017-04-20 | 2017-06-30 | 国网河南省电力公司检修公司 | 一种输电线路防振锤的固定装置 |
CN111082365A (zh) * | 2020-01-17 | 2020-04-28 | 安徽省含山县兴建铸造厂 | 一种避雷型防震锤安装定位装置及方法 |
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2010
- 2010-06-21 CN CN2010202427013U patent/CN201766333U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106065921A (zh) * | 2015-04-24 | 2016-11-02 | 古河电工动力系统株式会社 | 架空线用减震器及其设计方法 |
CN106065921B (zh) * | 2015-04-24 | 2018-05-08 | 古河电工动力系统株式会社 | 架空线用减震器及其设计方法 |
CN106911112A (zh) * | 2017-04-20 | 2017-06-30 | 国网河南省电力公司检修公司 | 一种输电线路防振锤的固定装置 |
CN111082365A (zh) * | 2020-01-17 | 2020-04-28 | 安徽省含山县兴建铸造厂 | 一种避雷型防震锤安装定位装置及方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NORTH CHINA GRID CO., LTD. BEIJING ULTRA-HV COMPAN Effective date: 20130408 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: NORTH CHINA GRID CO., LTD. BEIJING ULTRA-HV COMPANY Effective date: 20130408 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 102488 FANGSHAN, BEIJING TO: 100031 XICHENG, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20130408 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: North China Grid Co., Ltd. Beijing Ultra-HV Company Address before: 102488 Beijing city Fangshan District Industrial Development Zone Liangxiang Jinguang Road No. 3 Patentee before: North China Grid Co., Ltd. Beijing Ultra-HV Company |
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CX01 | Expiry of patent term |
Granted publication date: 20110316 |
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CX01 | Expiry of patent term |