CN102163522B - 双极断路器 - Google Patents
双极断路器 Download PDFInfo
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- CN102163522B CN102163522B CN 201110094434 CN201110094434A CN102163522B CN 102163522 B CN102163522 B CN 102163522B CN 201110094434 CN201110094434 CN 201110094434 CN 201110094434 A CN201110094434 A CN 201110094434A CN 102163522 B CN102163522 B CN 102163522B
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Priority Applications (1)
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CN 201110094434 CN102163522B (zh) | 2011-04-15 | 2011-04-15 | 双极断路器 |
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CN 201110094434 CN102163522B (zh) | 2011-04-15 | 2011-04-15 | 双极断路器 |
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CN102163522A CN102163522A (zh) | 2011-08-24 |
CN102163522B true CN102163522B (zh) | 2013-07-24 |
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CN 201110094434 Active CN102163522B (zh) | 2011-04-15 | 2011-04-15 | 双极断路器 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103646828B (zh) * | 2013-12-26 | 2015-12-30 | 二一三电器(上海)有限公司 | 微型断路器的操作机构及其工作过程 |
CN105498631A (zh) * | 2015-12-31 | 2016-04-20 | 武汉新农翔饲料有限公司 | 一种颗粒机过载保护装置 |
CN108538686A (zh) * | 2017-03-06 | 2018-09-14 | 上海良信电器股份有限公司 | 一种断路器跳闸装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3631369A (en) * | 1970-04-27 | 1971-12-28 | Ite Imperial Corp | Blowoff means for circuit breaker latch |
DE3313432C1 (de) * | 1983-04-13 | 1984-07-12 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Schalterantriebsvorrichtung mit einem manuell betätigbaren Antriebsglied |
CN101923987A (zh) * | 2009-06-09 | 2010-12-22 | 浙江科都电气制造有限公司 | 一种改良的断路器 |
CN202076199U (zh) * | 2011-04-15 | 2011-12-14 | 浙江科都电气制造有限公司 | 双极断路器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4616894B2 (ja) * | 2008-03-06 | 2011-01-19 | パナソニック電工電路株式会社 | 回路遮断器 |
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2011
- 2011-04-15 CN CN 201110094434 patent/CN102163522B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3631369A (en) * | 1970-04-27 | 1971-12-28 | Ite Imperial Corp | Blowoff means for circuit breaker latch |
DE3313432C1 (de) * | 1983-04-13 | 1984-07-12 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Schalterantriebsvorrichtung mit einem manuell betätigbaren Antriebsglied |
CN101923987A (zh) * | 2009-06-09 | 2010-12-22 | 浙江科都电气制造有限公司 | 一种改良的断路器 |
CN202076199U (zh) * | 2011-04-15 | 2011-12-14 | 浙江科都电气制造有限公司 | 双极断路器 |
Non-Patent Citations (1)
Title |
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JP特开2009-212065A 2009.09.17 |
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CN102163522A (zh) | 2011-08-24 |
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C53 | Correction of patent for invention or patent application | ||
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Address after: 325600 Zhejiang city of Wenzhou province Yueqing city Qizhen Pu Industrial Zone Applicant after: Kedu Electric Co., Ltd. Address before: 325600 Zhejiang city of Wenzhou province Yueqing city Qizhen Pu Industrial Zone Applicant before: Zhejiang Kedu Electric Manufacturing Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: ZHEJIANG KEDU ELECTRIC MANUFACTURING CO., LTD. TO: KEDU ELECTRIC CO., LTD. |
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C14 | Grant of patent or utility model | ||
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Address after: 325608 Puqi Industrial Zone, Hongqiao Town, Leqing City, Wenzhou City, Zhejiang Province Patentee after: Kedu Electric Co.,Ltd. Address before: 325600 Puqi Town Industrial Zone, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: KEDU ELECTRIC Co.,Ltd. |