CN2686068Y - Circuit breaker with power-driven operating mechanism - Google Patents
Circuit breaker with power-driven operating mechanism Download PDFInfo
- Publication number
- CN2686068Y CN2686068Y CN 200420019217 CN200420019217U CN2686068Y CN 2686068 Y CN2686068 Y CN 2686068Y CN 200420019217 CN200420019217 CN 200420019217 CN 200420019217 U CN200420019217 U CN 200420019217U CN 2686068 Y CN2686068 Y CN 2686068Y
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- Prior art keywords
- circuit breaker
- operating mechanism
- motor
- breaker
- power
- 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 - Lifetime
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420019217 CN2686068Y (en) | 2004-01-05 | 2004-01-05 | Circuit breaker with power-driven operating mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420019217 CN2686068Y (en) | 2004-01-05 | 2004-01-05 | Circuit breaker with power-driven operating mechanism |
Publications (1)
Publication Number | Publication Date |
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CN2686068Y true CN2686068Y (en) | 2005-03-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420019217 Expired - Lifetime CN2686068Y (en) | 2004-01-05 | 2004-01-05 | Circuit breaker with power-driven operating mechanism |
Country Status (1)
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CN (1) | CN2686068Y (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425401B (en) * | 2007-10-29 | 2013-11-13 | 阿尔斯通技术有限公司 | Electromagnetic actuator equipped with a mechanical brake of the type with a wound-coil spring |
CN103745894A (en) * | 2013-12-27 | 2014-04-23 | 浙江南电电气有限公司 | Reclosing mechanism and breaker using same |
CN104167307A (en) * | 2014-07-16 | 2014-11-26 | 浙江天正电气股份有限公司 | Circuit breaker with split handle |
CN110009891A (en) * | 2019-05-07 | 2019-07-12 | 杨康明 | A kind of external hydraulic proportional remote control system of engineering truck manipulation |
-
2004
- 2004-01-05 CN CN 200420019217 patent/CN2686068Y/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425401B (en) * | 2007-10-29 | 2013-11-13 | 阿尔斯通技术有限公司 | Electromagnetic actuator equipped with a mechanical brake of the type with a wound-coil spring |
CN103745894A (en) * | 2013-12-27 | 2014-04-23 | 浙江南电电气有限公司 | Reclosing mechanism and breaker using same |
CN104167307A (en) * | 2014-07-16 | 2014-11-26 | 浙江天正电气股份有限公司 | Circuit breaker with split handle |
CN110009891A (en) * | 2019-05-07 | 2019-07-12 | 杨康明 | A kind of external hydraulic proportional remote control system of engineering truck manipulation |
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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: Huahang Electronic & Electtric Apparatus Co., Ltd. Assignor: Xie Huayue Contract fulfillment period: 2008.7.20 to 2014.1.4 Contract record no.: 2008330000911 Denomination of utility model: Circuit breaker with power-driven operating mechanism Granted publication date: 20050316 License type: Exclusive license Record date: 20081008 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.20 TO 2014.1.4; CHANGE OF CONTRACT Name of requester: HANGZHOU HUAHANG ELECTRONICS CO., LTD. Effective date: 20081008 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140105 Granted publication date: 20050316 |