CN106531584B - 一种电力断路器的机械隔断式灭弧机构 - Google Patents
一种电力断路器的机械隔断式灭弧机构 Download PDFInfo
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- CN106531584B CN106531584B CN201611083697.9A CN201611083697A CN106531584B CN 106531584 B CN106531584 B CN 106531584B CN 201611083697 A CN201611083697 A CN 201611083697A CN 106531584 B CN106531584 B CN 106531584B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611083697.9A CN106531584B (zh) | 2016-11-30 | 2016-11-30 | 一种电力断路器的机械隔断式灭弧机构 |
Applications Claiming Priority (1)
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CN201611083697.9A CN106531584B (zh) | 2016-11-30 | 2016-11-30 | 一种电力断路器的机械隔断式灭弧机构 |
Publications (2)
Publication Number | Publication Date |
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CN106531584A CN106531584A (zh) | 2017-03-22 |
CN106531584B true CN106531584B (zh) | 2018-01-19 |
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CN201611083697.9A Active CN106531584B (zh) | 2016-11-30 | 2016-11-30 | 一种电力断路器的机械隔断式灭弧机构 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107910217B (zh) * | 2017-11-13 | 2019-05-24 | 青岛锦绣铁科轨道设备有限公司 | 一种基于齿轮传递的电力断路器灭弧机构 |
CN107706064B (zh) * | 2017-11-16 | 2019-07-12 | 佳质集团有限公司 | 一种相互运动式的断路器灭弧机构 |
CN108777246B (zh) * | 2018-06-27 | 2020-07-07 | 温州隆威电气有限公司 | 一种断路器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1901115A (zh) * | 2006-07-17 | 2007-01-24 | 大全集团有限公司 | 屏蔽隔离断路器 |
CN202189745U (zh) * | 2011-08-04 | 2012-04-11 | 上海电科电器科技有限公司 | 设备用断路器的气流控制机构 |
CN102915892A (zh) * | 2011-08-04 | 2013-02-06 | 上海电科电器科技有限公司 | 设备用断路器的气流控制机构 |
CN204271017U (zh) * | 2014-12-05 | 2015-04-15 | 平顶山天晟电气有限公司 | 一种低压断路器的滑动灭弧装置 |
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2016
- 2016-11-30 CN CN201611083697.9A patent/CN106531584B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1901115A (zh) * | 2006-07-17 | 2007-01-24 | 大全集团有限公司 | 屏蔽隔离断路器 |
CN202189745U (zh) * | 2011-08-04 | 2012-04-11 | 上海电科电器科技有限公司 | 设备用断路器的气流控制机构 |
CN102915892A (zh) * | 2011-08-04 | 2013-02-06 | 上海电科电器科技有限公司 | 设备用断路器的气流控制机构 |
CN204271017U (zh) * | 2014-12-05 | 2015-04-15 | 平顶山天晟电气有限公司 | 一种低压断路器的滑动灭弧装置 |
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CN106531584A (zh) | 2017-03-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Yuan Fusheng Inventor after: Fan Lixiang Inventor after: Ding Xinhua Inventor after: Zhao Libo Inventor after: Lin Mengdong Inventor before: Jin Pingdi |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171218 Address after: 325000 Wenzhou Bridge Industrial Park, North white elephant Town, Yueqing City, Wenzhou, Zhejiang province (Zhejiang Jiangnan Petrochemical Machinery Co., Ltd.) Applicant after: ZHEJIANG CHENGTONG ELECTRIC POWER TECHNOLOGY CO., LTD. Address before: The city of Zhejiang province 312000 Gao Bu Town of Shaoxing City West Village No. 77 Fort Fort Applicant before: Jin Pingdi |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mechanical partitioning type arc extinguishing mechanism of power circuit breaker Effective date of registration: 20191010 Granted publication date: 20180119 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Yueqing branch Pledgor: ZHEJIANG CHENGTONG ELECTRIC POWER TECHNOLOGY CO., LTD. Registration number: Y2019330000104 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |