CN102157281A - 一种接地线与刀闸之间的防误装置 - Google Patents
一种接地线与刀闸之间的防误装置 Download PDFInfo
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- CN102157281A CN102157281A CN2011100664314A CN201110066431A CN102157281A CN 102157281 A CN102157281 A CN 102157281A CN 2011100664314 A CN2011100664314 A CN 2011100664314A CN 201110066431 A CN201110066431 A CN 201110066431A CN 102157281 A CN102157281 A CN 102157281A
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CN201110066431.4A CN102157281B (zh) | 2011-03-19 | 2011-03-19 | 一种接地线与刀闸之间的防误装置 |
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CN201110066431.4A CN102157281B (zh) | 2011-03-19 | 2011-03-19 | 一种接地线与刀闸之间的防误装置 |
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CN102157281A true CN102157281A (zh) | 2011-08-17 |
CN102157281B CN102157281B (zh) | 2014-03-26 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102969659A (zh) * | 2012-11-14 | 2013-03-13 | 四川省电力公司内江电业局 | 接地线防误操作装置 |
CN103187805A (zh) * | 2013-04-26 | 2013-07-03 | 国家电网公司 | 变电站接地线远方智能显示状态切换接地装置及使用方法 |
CN106026400A (zh) * | 2016-07-04 | 2016-10-12 | 国家电网公司 | 一种变电站防误闭锁装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2184987Y (zh) * | 1994-02-08 | 1994-12-07 | 无锡供电局 | 携带型地线接地器 |
JP3385673B2 (ja) * | 1993-10-22 | 2003-03-10 | 株式会社明電舎 | 断路器の鎖錠装置 |
CN202067718U (zh) * | 2011-03-19 | 2011-12-07 | 辽宁省电力有限公司葫芦岛供电公司 | 接地线与刀闸之间的防误装置 |
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- 2011-03-19 CN CN201110066431.4A patent/CN102157281B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3385673B2 (ja) * | 1993-10-22 | 2003-03-10 | 株式会社明電舎 | 断路器の鎖錠装置 |
CN2184987Y (zh) * | 1994-02-08 | 1994-12-07 | 无锡供电局 | 携带型地线接地器 |
CN202067718U (zh) * | 2011-03-19 | 2011-12-07 | 辽宁省电力有限公司葫芦岛供电公司 | 接地线与刀闸之间的防误装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102969659A (zh) * | 2012-11-14 | 2013-03-13 | 四川省电力公司内江电业局 | 接地线防误操作装置 |
CN102969659B (zh) * | 2012-11-14 | 2016-05-11 | 四川省电力公司内江电业局 | 接地线防误操作装置 |
CN103187805A (zh) * | 2013-04-26 | 2013-07-03 | 国家电网公司 | 变电站接地线远方智能显示状态切换接地装置及使用方法 |
CN106026400A (zh) * | 2016-07-04 | 2016-10-12 | 国家电网公司 | 一种变电站防误闭锁装置 |
CN106026400B (zh) * | 2016-07-04 | 2019-02-22 | 国家电网公司 | 一种变电站防误闭锁装置 |
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CN102157281B (zh) | 2014-03-26 |
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Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121213 |
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Effective date of registration: 20121213 Address after: 125000 Huludao City, Liaoning province Longgang district on the road No. 5 Applicant after: Huludao Power Supply Company, Liaoning Electric Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 125000 Huludao City, Liaoning province Longgang district on the road No. 5 Applicant before: Huludao Power Supply Company, Liaoning Electric Power Co., Ltd. |
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