CN103475088B - 一种双电源切换开关 - Google Patents
一种双电源切换开关 Download PDFInfo
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- CN103475088B CN103475088B CN201310442437.6A CN201310442437A CN103475088B CN 103475088 B CN103475088 B CN 103475088B CN 201310442437 A CN201310442437 A CN 201310442437A CN 103475088 B CN103475088 B CN 103475088B
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CN103475088A CN103475088A (zh) | 2013-12-25 |
CN103475088B true CN103475088B (zh) | 2015-09-09 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104360726A (zh) * | 2014-12-08 | 2015-02-18 | 邢鹏达 | 一种计算机硬件安全监控装置 |
CN107887206A (zh) * | 2017-12-27 | 2018-04-06 | 黑龙江博瑞特高新技术开发有限公司 | 双电源切换操动机构及操动方法 |
CN112421757B (zh) * | 2020-11-10 | 2023-04-14 | 贵州电网有限责任公司 | 一种基于馈线自动化切换的继电系统及保护方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0039758A1 (en) * | 1980-05-08 | 1981-11-18 | MAGRINI GALILEO S.p.A. | Electromagnetic control device for remotely controlling electric switches and the like |
CN2541941Y (zh) * | 2002-03-27 | 2003-03-26 | 瑞安市万松电子电器有限责任公司 | 双电源自动切换开关的机械联锁传动装置 |
CN200997338Y (zh) * | 2006-08-01 | 2007-12-26 | 株式会社高田制作所 | 电源自动转换开关 |
CN201207339Y (zh) * | 2008-01-21 | 2009-03-11 | 乐清市富隆电器有限公司 | 双电源自动转换开关 |
CN203456945U (zh) * | 2013-09-25 | 2014-02-26 | 浙江寺崎电气有限公司 | 一种双电源切换开关 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0039758A1 (en) * | 1980-05-08 | 1981-11-18 | MAGRINI GALILEO S.p.A. | Electromagnetic control device for remotely controlling electric switches and the like |
CN2541941Y (zh) * | 2002-03-27 | 2003-03-26 | 瑞安市万松电子电器有限责任公司 | 双电源自动切换开关的机械联锁传动装置 |
CN200997338Y (zh) * | 2006-08-01 | 2007-12-26 | 株式会社高田制作所 | 电源自动转换开关 |
CN201207339Y (zh) * | 2008-01-21 | 2009-03-11 | 乐清市富隆电器有限公司 | 双电源自动转换开关 |
CN203456945U (zh) * | 2013-09-25 | 2014-02-26 | 浙江寺崎电气有限公司 | 一种双电源切换开关 |
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Address after: 325600 weft three road, Yueqing Economic Development Zone, Zhejiang, Wenzhou Patentee after: Si Qi Science and Technology Ltd. Address before: 325000, 429, Daxing West Road, Liushi export-oriented economic development zone, Wenzhou, Zhejiang, Yueqing Patentee before: Zhejiang Siqi Electrical Co., Ltd. |
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Denomination of invention: Dual-power switch Effective date of registration: 20190711 Granted publication date: 20150909 Pledgee: Bank of China Limited Yueqing Branch Pledgor: Si Qi Science and Technology Ltd. Registration number: 2019330000192 |
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