CN201478871U - 高压双电源转换开关 - Google Patents
高压双电源转换开关 Download PDFInfo
- Publication number
- CN201478871U CN201478871U CN2009201853913U CN200920185391U CN201478871U CN 201478871 U CN201478871 U CN 201478871U CN 2009201853913 U CN2009201853913 U CN 2009201853913U CN 200920185391 U CN200920185391 U CN 200920185391U CN 201478871 U CN201478871 U CN 201478871U
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- isolating
- rotating shaft
- inlet wire
- blade
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000002955 isolation Methods 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 16
- 230000009977 dual effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 238000004146 energy storage Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 241001133184 Colletotrichum agaves Species 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
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Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201853913U CN201478871U (zh) | 2009-06-10 | 2009-06-10 | 高压双电源转换开关 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201853913U CN201478871U (zh) | 2009-06-10 | 2009-06-10 | 高压双电源转换开关 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201478871U true CN201478871U (zh) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201853913U Expired - Fee Related CN201478871U (zh) | 2009-06-10 | 2009-06-10 | 高压双电源转换开关 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201478871U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183397A (zh) * | 2014-08-04 | 2014-12-03 | 北京华电瑞通电力工程技术有限公司 | 一种防误操作开关机构 |
| CN107959343A (zh) * | 2017-03-24 | 2018-04-24 | 天津市先智电气设备有限公司 | 一种双电源转换开关 |
| CN108630474A (zh) * | 2018-07-02 | 2018-10-09 | 河南华盛隆源电气有限公司 | 断路器与隔离开关的联锁机构 |
| CN112053892A (zh) * | 2020-09-14 | 2020-12-08 | 浙江硕维电力科技有限公司 | 高空高压用真空断路器 |
-
2009
- 2009-06-10 CN CN2009201853913U patent/CN201478871U/zh not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183397A (zh) * | 2014-08-04 | 2014-12-03 | 北京华电瑞通电力工程技术有限公司 | 一种防误操作开关机构 |
| CN104183397B (zh) * | 2014-08-04 | 2016-01-20 | 北京华电瑞通电力工程技术有限公司 | 一种防误操作开关机构 |
| CN107959343A (zh) * | 2017-03-24 | 2018-04-24 | 天津市先智电气设备有限公司 | 一种双电源转换开关 |
| CN107959343B (zh) * | 2017-03-24 | 2024-03-08 | 天津市先智电气设备有限公司 | 一种双电源转换开关 |
| CN108630474A (zh) * | 2018-07-02 | 2018-10-09 | 河南华盛隆源电气有限公司 | 断路器与隔离开关的联锁机构 |
| CN112053892A (zh) * | 2020-09-14 | 2020-12-08 | 浙江硕维电力科技有限公司 | 高空高压用真空断路器 |
| CN112053892B (zh) * | 2020-09-14 | 2022-10-18 | 浙江硕维电力科技有限公司 | 高空高压用真空断路器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangxi Senyuan Technology Co. Ltd. Assignor: Ouyang Tieqiao Contract record no.: 2012360000026 Date of cancellation: 20130710 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Shihlin Electric Equipment Manufacturing Co Ltd Assignor: Ouyang Tieqiao Contract record no.: 2013360000054 Denomination of utility model: High voltage automatic transfer switch Granted publication date: 20100519 License type: Exclusive License Record date: 20130715 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20140610 |