CN202940497U - 一种高压开关柜活门机构 - Google Patents
一种高压开关柜活门机构 Download PDFInfo
- Publication number
- CN202940497U CN202940497U CN 201220584506 CN201220584506U CN202940497U CN 202940497 U CN202940497 U CN 202940497U CN 201220584506 CN201220584506 CN 201220584506 CN 201220584506 U CN201220584506 U CN 201220584506U CN 202940497 U CN202940497 U CN 202940497U
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- China
- Prior art keywords
- arm
- valve
- switch cabinet
- voltage switch
- guide rod
- 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.)
- Expired - Fee Related
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220584506 CN202940497U (zh) | 2012-11-07 | 2012-11-07 | 一种高压开关柜活门机构 |
Applications Claiming Priority (1)
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CN 201220584506 CN202940497U (zh) | 2012-11-07 | 2012-11-07 | 一种高压开关柜活门机构 |
Publications (1)
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CN202940497U true CN202940497U (zh) | 2013-05-15 |
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CN 201220584506 Expired - Fee Related CN202940497U (zh) | 2012-11-07 | 2012-11-07 | 一种高压开关柜活门机构 |
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CN (1) | CN202940497U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110364952A (zh) * | 2019-07-11 | 2019-10-22 | 法腾电力装备江苏有限公司 | 新型抽出式户内交流金属封闭开关设备的活门机构 |
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2012
- 2012-11-07 CN CN 201220584506 patent/CN202940497U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110364952A (zh) * | 2019-07-11 | 2019-10-22 | 法腾电力装备江苏有限公司 | 新型抽出式户内交流金属封闭开关设备的活门机构 |
CN110364952B (zh) * | 2019-07-11 | 2024-03-26 | 法腾电力装备江苏有限公司 | 新型抽出式户内交流金属封闭开关设备的活门机构 |
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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: Xidian Shaanxi Kai Kai Electric Appliance Group Co., Ltd. Assignor: Xian Electric Manufacturing Corp. Contract record no.: 2014610000104 Denomination of utility model: Movable door mechanism for high voltage switch cabinet Granted publication date: 20130515 License type: Exclusive License Record date: 20140714 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20181107 |