CN2909506Y - 一种带产气材料的框架断路器灭弧室 - Google Patents
一种带产气材料的框架断路器灭弧室 Download PDFInfo
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- CN2909506Y CN2909506Y CN 200520105976 CN200520105976U CN2909506Y CN 2909506 Y CN2909506 Y CN 2909506Y CN 200520105976 CN200520105976 CN 200520105976 CN 200520105976 U CN200520105976 U CN 200520105976U CN 2909506 Y CN2909506 Y CN 2909506Y
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CN 200520105976 CN2909506Y (zh) | 2005-12-26 | 2005-12-26 | 一种带产气材料的框架断路器灭弧室 |
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CN 200520105976 CN2909506Y (zh) | 2005-12-26 | 2005-12-26 | 一种带产气材料的框架断路器灭弧室 |
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CN2909506Y true CN2909506Y (zh) | 2007-06-06 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102201304A (zh) * | 2011-05-25 | 2011-09-28 | 常熟开关制造有限公司(原常熟开关厂) | 断路器的跑弧道结构 |
CN102947912A (zh) * | 2010-04-16 | 2013-02-27 | Abb技术有限公司 | 开关单元、用于组装开关单元的方法和用于中压电路的断路器 |
CN103441039A (zh) * | 2013-06-28 | 2013-12-11 | 江苏西门控电器有限公司 | 低压塑壳断路器元件盒装置 |
CN113972117A (zh) * | 2021-10-09 | 2022-01-25 | 江苏大全凯帆开关股份有限公司 | 一种用于高电压的多段式灭弧*** |
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2005
- 2005-12-26 CN CN 200520105976 patent/CN2909506Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102947912A (zh) * | 2010-04-16 | 2013-02-27 | Abb技术有限公司 | 开关单元、用于组装开关单元的方法和用于中压电路的断路器 |
CN102947912B (zh) * | 2010-04-16 | 2015-07-22 | Abb技术有限公司 | 开关单元、用于组装开关单元的方法和用于中压电路的断路器 |
CN102201304A (zh) * | 2011-05-25 | 2011-09-28 | 常熟开关制造有限公司(原常熟开关厂) | 断路器的跑弧道结构 |
CN103441039A (zh) * | 2013-06-28 | 2013-12-11 | 江苏西门控电器有限公司 | 低压塑壳断路器元件盒装置 |
CN113972117A (zh) * | 2021-10-09 | 2022-01-25 | 江苏大全凯帆开关股份有限公司 | 一种用于高电压的多段式灭弧*** |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changshu Switchgear Manufacturing Co., Ltd. (Former Changshu Switchgear Factory) Assignor: Xi'an Jiaotong University Contract record no.: 2013610000020 Denomination of utility model: Frame circuit breaker arc-chutes with gas production material Granted publication date: 20070606 License type: Common License Record date: 20130423 Assignee: Shanghai Liangxin Electrical Co., Ltd. Assignor: Xi'an Jiaotong University Contract record no.: 2013610000026 Denomination of utility model: Frame circuit breaker arc-chutes with gas production material Granted publication date: 20070606 License type: Common License Record date: 20130425 |
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