CN102426952A - 一种底板机械联锁装置及方法 - Google Patents
一种底板机械联锁装置及方法 Download PDFInfo
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- CN102426952A CN102426952A CN2011102774287A CN201110277428A CN102426952A CN 102426952 A CN102426952 A CN 102426952A CN 2011102774287 A CN2011102774287 A CN 2011102774287A CN 201110277428 A CN201110277428 A CN 201110277428A CN 102426952 A CN102426952 A CN 102426952A
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CN2011102774287A CN102426952A (zh) | 2011-09-19 | 2011-09-19 | 一种底板机械联锁装置及方法 |
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CN2011102774287A CN102426952A (zh) | 2011-09-19 | 2011-09-19 | 一种底板机械联锁装置及方法 |
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CN102426952A true CN102426952A (zh) | 2012-04-25 |
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CN2011102774287A Pending CN102426952A (zh) | 2011-09-19 | 2011-09-19 | 一种底板机械联锁装置及方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112447426A (zh) * | 2019-09-04 | 2021-03-05 | Abb瑞士股份有限公司 | 机械联锁装置和双电源供电*** |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0707329A1 (de) * | 1994-10-13 | 1996-04-17 | HANS BERNSTEIN SPEZIALFABRIK FÜR SCHALTKONTAKTE GmbH & CO. | Sicherheitsschalter |
CN2741173Y (zh) * | 2004-11-04 | 2005-11-16 | 潘启宏 | 热敏开关 |
CN201170997Y (zh) * | 2008-03-14 | 2008-12-24 | Abb新会低压开关有限公司 | 一种双电源切换开关的机械联锁机构 |
CN101882518A (zh) * | 2009-05-04 | 2010-11-10 | 西门子公司 | 用于相互锁定两个开关、尤其是断路器的装置 |
CN201629245U (zh) * | 2010-01-29 | 2010-11-10 | 武汉西高电器有限公司 | 双负荷开关互锁装置 |
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2011
- 2011-09-19 CN CN2011102774287A patent/CN102426952A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0707329A1 (de) * | 1994-10-13 | 1996-04-17 | HANS BERNSTEIN SPEZIALFABRIK FÜR SCHALTKONTAKTE GmbH & CO. | Sicherheitsschalter |
CN2741173Y (zh) * | 2004-11-04 | 2005-11-16 | 潘启宏 | 热敏开关 |
CN201170997Y (zh) * | 2008-03-14 | 2008-12-24 | Abb新会低压开关有限公司 | 一种双电源切换开关的机械联锁机构 |
CN101882518A (zh) * | 2009-05-04 | 2010-11-10 | 西门子公司 | 用于相互锁定两个开关、尤其是断路器的装置 |
CN201629245U (zh) * | 2010-01-29 | 2010-11-10 | 武汉西高电器有限公司 | 双负荷开关互锁装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112447426A (zh) * | 2019-09-04 | 2021-03-05 | Abb瑞士股份有限公司 | 机械联锁装置和双电源供电*** |
CN112447426B (zh) * | 2019-09-04 | 2024-08-13 | Abb瑞士股份有限公司 | 机械联锁装置和双电源供电*** |
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C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 528437 B building, No. 53 West Jiangling Road, torch hi tech Development Zone, Guangdong, Zhongshan Applicant after: GUANGDONG TECCO ELECTRIC CO., LTD. Address before: 528437 B building, No. 53 West Jiangling Road, torch hi tech Development Zone, Guangdong, Zhongshan Applicant before: Guangdong Tenfo Electrical Group Co., Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: GUANGDONG TIANFU ELECTRIC GROUP CO., LTD. TO: GUANGDONG TECCO ELECTRIC CO., LTD. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20120425 |