CN2899091Y - 断路器气压灭弧装置 - Google Patents
断路器气压灭弧装置 Download PDFInfo
- Publication number
- CN2899091Y CN2899091Y CN 200620068843 CN200620068843U CN2899091Y CN 2899091 Y CN2899091 Y CN 2899091Y CN 200620068843 CN200620068843 CN 200620068843 CN 200620068843 U CN200620068843 U CN 200620068843U CN 2899091 Y CN2899091 Y CN 2899091Y
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- hole
- expanded metal
- sidewall
- arc
- metal
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620068843 CN2899091Y (zh) | 2006-01-25 | 2006-01-25 | 断路器气压灭弧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620068843 CN2899091Y (zh) | 2006-01-25 | 2006-01-25 | 断路器气压灭弧装置 |
Publications (1)
Publication Number | Publication Date |
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CN2899091Y true CN2899091Y (zh) | 2007-05-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620068843 Expired - Lifetime CN2899091Y (zh) | 2006-01-25 | 2006-01-25 | 断路器气压灭弧装置 |
Country Status (1)
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CN (1) | CN2899091Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102280823A (zh) * | 2010-06-09 | 2011-12-14 | 三菱电机株式会社 | 开关装置 |
CN105321750A (zh) * | 2015-11-12 | 2016-02-10 | 浙江欧亿科技有限公司 | 控制与保护开关的灭弧系统 |
CN116387111A (zh) * | 2023-06-01 | 2023-07-04 | 广东南冠电气有限公司 | 智能量测断路器 |
-
2006
- 2006-01-25 CN CN 200620068843 patent/CN2899091Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102280823A (zh) * | 2010-06-09 | 2011-12-14 | 三菱电机株式会社 | 开关装置 |
CN102280823B (zh) * | 2010-06-09 | 2015-11-25 | 三菱电机株式会社 | 开关装置 |
CN105321750A (zh) * | 2015-11-12 | 2016-02-10 | 浙江欧亿科技有限公司 | 控制与保护开关的灭弧系统 |
CN105321750B (zh) * | 2015-11-12 | 2017-08-25 | 浙江欧亿科技有限公司 | 控制与保护开关的灭弧系统 |
CN116387111A (zh) * | 2023-06-01 | 2023-07-04 | 广东南冠电气有限公司 | 智能量测断路器 |
CN116387111B (zh) * | 2023-06-01 | 2023-11-14 | 广东南冠电气有限公司 | 智能量测断路器 |
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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: Jiangsu Daqo Kaifan Electric Appliance Co., Ltd. Assignor: Daquan Group Co., Ltd. Contract fulfillment period: 2007.12.20 to 2015.12.19 Contract record no.: 2008320000261 Denomination of utility model: Air pressure arc-extinguishing device of the breaker Granted publication date: 20070509 License type: Exclusive license Record date: 20080923 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.20 TO 2015.12.19 Name of requester: JIANGSU DAQUAN KAIFAN ELECTRICAL APPLIANCES CO., Effective date: 20080923 |
|
AV01 | Patent right actively abandoned |
Effective date of abandoning: 20090429 |
|
AV01 | Patent right actively abandoned |
Effective date of abandoning: 20090429 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |