CN203150427U - 具有联锁保护功能的塑壳断路器 - Google Patents
具有联锁保护功能的塑壳断路器 Download PDFInfo
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- CN203150427U CN203150427U CN 201320106395 CN201320106395U CN203150427U CN 203150427 U CN203150427 U CN 203150427U CN 201320106395 CN201320106395 CN 201320106395 CN 201320106395 U CN201320106395 U CN 201320106395U CN 203150427 U CN203150427 U CN 203150427U
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CN 201320106395 CN203150427U (zh) | 2013-03-08 | 2013-03-08 | 具有联锁保护功能的塑壳断路器 |
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CN 201320106395 CN203150427U (zh) | 2013-03-08 | 2013-03-08 | 具有联锁保护功能的塑壳断路器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107564780A (zh) * | 2017-09-28 | 2018-01-09 | 成都科创城科技有限公司 | 一种防潮防湿带有机械联锁保护装置的塑壳断路器 |
TWI635527B (zh) * | 2017-05-09 | 2018-09-11 | 陳錫瑜 | 斷路器間互鎖方式改良裝置 |
CN111082353A (zh) * | 2019-12-17 | 2020-04-28 | 上海平高天灵开关有限公司 | 箱变低压进线开关与发电车室共用闭锁结构及其闭锁方法 |
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2013
- 2013-03-08 CN CN 201320106395 patent/CN203150427U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI635527B (zh) * | 2017-05-09 | 2018-09-11 | 陳錫瑜 | 斷路器間互鎖方式改良裝置 |
CN107564780A (zh) * | 2017-09-28 | 2018-01-09 | 成都科创城科技有限公司 | 一种防潮防湿带有机械联锁保护装置的塑壳断路器 |
CN111082353A (zh) * | 2019-12-17 | 2020-04-28 | 上海平高天灵开关有限公司 | 箱变低压进线开关与发电车室共用闭锁结构及其闭锁方法 |
CN111082353B (zh) * | 2019-12-17 | 2021-12-17 | 上海平高天灵开关有限公司 | 箱变低压进线开关与发电车室共用闭锁结构及其闭锁方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HEBEI BAOKAI ELECTRIC CO., LTD. Free format text: FORMER NAME: BAOKAI ELECTRIC CO., LTD., HEBEI |
|
CP01 | Change in the name or title of a patent holder |
Address after: 072550, King Industrial Park, No. 266, Chaoyang North Avenue, Chaoyang District, Hebei, Baoding Patentee after: Hebei Bao Kai Electric Applicance Co., Ltd Address before: 072550, King Industrial Park, No. 266, Chaoyang North Avenue, Chaoyang District, Hebei, Baoding Patentee before: Hebei Baokai Electrical Equipment Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 072550, King Industrial Park, No. 266, Chaoyang North Avenue, Chaoyang District, Hebei, Baoding Patentee after: Hebei Bao Kai electric Limited by Share Ltd Address before: 072550, King Industrial Park, No. 266, Chaoyang North Avenue, Chaoyang District, Hebei, Baoding Patentee before: Hebei Bao Kai Electric Applicance Co., Ltd |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20200308 |
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CF01 | Termination of patent right due to non-payment of annual fee |