CN102938344A - 隔离开关防误操作装置 - Google Patents
隔离开关防误操作装置 Download PDFInfo
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- CN102938344A CN102938344A CN2012105243034A CN201210524303A CN102938344A CN 102938344 A CN102938344 A CN 102938344A CN 2012105243034 A CN2012105243034 A CN 2012105243034A CN 201210524303 A CN201210524303 A CN 201210524303A CN 102938344 A CN102938344 A CN 102938344A
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CN2012105243034A CN102938344A (zh) | 2012-12-09 | 2012-12-09 | 隔离开关防误操作装置 |
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CN2012105243034A CN102938344A (zh) | 2012-12-09 | 2012-12-09 | 隔离开关防误操作装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470034A (zh) * | 2015-12-03 | 2016-04-06 | 国家电网公司 | 一种接地开关锁止装置及接地开关及组合开关 |
CN109103045A (zh) * | 2018-10-15 | 2018-12-28 | 国网河南省电力公司济源供电公司 | 一种实现双母线隔离开关主刀地刀机械闭锁装置 |
CN108054049B (zh) * | 2018-01-31 | 2023-08-01 | 大连北方真空开关有限公司 | 高压隔离开关防掉刀装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201252041Y (zh) * | 2008-09-05 | 2009-06-03 | 河南森源电气股份有限公司 | 隔离开关与固定式断路器间的机械联锁装置 |
WO2011020509A1 (de) * | 2009-08-20 | 2011-02-24 | Siemens Aktiengesellschaft | Schaltgerät |
CN202084455U (zh) * | 2011-06-15 | 2011-12-21 | 内蒙古东部电力有限公司通辽电业局 | 防误操作变电站隔离开关 |
CN202977284U (zh) * | 2012-12-09 | 2013-06-05 | 安徽省电力公司蚌埠供电公司 | 隔离开关防误操作装置 |
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- 2012-12-09 CN CN2012105243034A patent/CN102938344A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201252041Y (zh) * | 2008-09-05 | 2009-06-03 | 河南森源电气股份有限公司 | 隔离开关与固定式断路器间的机械联锁装置 |
WO2011020509A1 (de) * | 2009-08-20 | 2011-02-24 | Siemens Aktiengesellschaft | Schaltgerät |
CN202084455U (zh) * | 2011-06-15 | 2011-12-21 | 内蒙古东部电力有限公司通辽电业局 | 防误操作变电站隔离开关 |
CN202977284U (zh) * | 2012-12-09 | 2013-06-05 | 安徽省电力公司蚌埠供电公司 | 隔离开关防误操作装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470034A (zh) * | 2015-12-03 | 2016-04-06 | 国家电网公司 | 一种接地开关锁止装置及接地开关及组合开关 |
CN105470034B (zh) * | 2015-12-03 | 2018-08-28 | 国家电网公司 | 一种接地开关锁止装置及接地开关及组合开关 |
CN108054049B (zh) * | 2018-01-31 | 2023-08-01 | 大连北方真空开关有限公司 | 高压隔离开关防掉刀装置 |
CN109103045A (zh) * | 2018-10-15 | 2018-12-28 | 国网河南省电力公司济源供电公司 | 一种实现双母线隔离开关主刀地刀机械闭锁装置 |
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Effective date of registration: 20140506 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: BENGBU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER SUPPLY Co. Address before: 233000 No. 245 Shengli Middle Road, Anhui, Bengbu Applicant before: BENGBU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER SUPPLY Co. |
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