CN201332042Y - 小型高压旋转隔离换相开关 - Google Patents
小型高压旋转隔离换相开关 Download PDFInfo
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- CN201332042Y CN201332042Y CNU2008202378965U CN200820237896U CN201332042Y CN 201332042 Y CN201332042 Y CN 201332042Y CN U2008202378965 U CNU2008202378965 U CN U2008202378965U CN 200820237896 U CN200820237896 U CN 200820237896U CN 201332042 Y CN201332042 Y CN 201332042Y
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CNU2008202378965U CN201332042Y (zh) | 2008-12-22 | 2008-12-22 | 小型高压旋转隔离换相开关 |
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CNU2008202378965U CN201332042Y (zh) | 2008-12-22 | 2008-12-22 | 小型高压旋转隔离换相开关 |
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CN201332042Y true CN201332042Y (zh) | 2009-10-21 |
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CNU2008202378965U Expired - Fee Related CN201332042Y (zh) | 2008-12-22 | 2008-12-22 | 小型高压旋转隔离换相开关 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104157499A (zh) * | 2014-08-15 | 2014-11-19 | 南京双京电器集团有限公司 | 一种新型隔离换相开关 |
CN104715957A (zh) * | 2013-12-13 | 2015-06-17 | 昆山瑞普电气有限公司 | 隔离换相开关的改良结构 |
CN104715957B (zh) * | 2013-12-13 | 2016-11-30 | 昆山瑞普电气有限公司 | 隔离换相开关的改良结构 |
CN108428586A (zh) * | 2018-03-22 | 2018-08-21 | 上海得慨电气有限公司 | 一种小尺寸高可靠性能的断路开关结构 |
CN109559928A (zh) * | 2017-09-27 | 2019-04-02 | 菏泽峥艳电力科技有限公司 | 一种大容量智能换相开关 |
-
2008
- 2008-12-22 CN CNU2008202378965U patent/CN201332042Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104715957A (zh) * | 2013-12-13 | 2015-06-17 | 昆山瑞普电气有限公司 | 隔离换相开关的改良结构 |
CN104715957B (zh) * | 2013-12-13 | 2016-11-30 | 昆山瑞普电气有限公司 | 隔离换相开关的改良结构 |
CN104157499A (zh) * | 2014-08-15 | 2014-11-19 | 南京双京电器集团有限公司 | 一种新型隔离换相开关 |
CN109559928A (zh) * | 2017-09-27 | 2019-04-02 | 菏泽峥艳电力科技有限公司 | 一种大容量智能换相开关 |
CN109559928B (zh) * | 2017-09-27 | 2019-11-26 | 菏泽峥艳电力科技有限公司 | 一种大容量智能换相开关 |
CN108428586A (zh) * | 2018-03-22 | 2018-08-21 | 上海得慨电气有限公司 | 一种小尺寸高可靠性能的断路开关结构 |
WO2019179495A1 (zh) * | 2018-03-22 | 2019-09-26 | 上海得慨电气有限公司 | 一种小尺寸高可靠性能的断路开关结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Shuangjing Electrical Co., Ltd. Assignor: Nanjing Shuangjing Electrical Appliances Co., Ltd. Contract record no.: 2012320000206 Denomination of utility model: Small-scale high-voltage rotary isolating and phase-changing switch Granted publication date: 20091021 License type: Exclusive License Record date: 20120313 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20141222 |
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EXPY | Termination of patent right or utility model |