CN102748076A - 一种煤矿主扇风机停机声光报警器 - Google Patents
一种煤矿主扇风机停机声光报警器 Download PDFInfo
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- CN102748076A CN102748076A CN2012102427017A CN201210242701A CN102748076A CN 102748076 A CN102748076 A CN 102748076A CN 2012102427017 A CN2012102427017 A CN 2012102427017A CN 201210242701 A CN201210242701 A CN 201210242701A CN 102748076 A CN102748076 A CN 102748076A
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CN201210242701.7A CN102748076B (zh) | 2012-07-13 | 2012-07-13 | 一种煤矿主扇风机停机声光报警器 |
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CN201210242701.7A CN102748076B (zh) | 2012-07-13 | 2012-07-13 | 一种煤矿主扇风机停机声光报警器 |
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CN102748076A true CN102748076A (zh) | 2012-10-24 |
CN102748076B CN102748076B (zh) | 2014-10-15 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116624417A (zh) * | 2023-06-14 | 2023-08-22 | 新风光电子科技股份有限公司 | 一种基于级联储能变流器的主扇风机控制方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0039142A2 (en) * | 1980-04-01 | 1981-11-04 | Alexander Thompson Mckinley | Alarm system |
CN2763908Y (zh) * | 2005-01-18 | 2006-03-08 | 河南省南阳水泥厂 | 水泥立窑喷窑报警装置 |
CN201733071U (zh) * | 2010-07-06 | 2011-02-02 | 宝钢发展有限公司 | 一种行车特种空调机运行故障声光报警装置 |
CN102022920A (zh) * | 2010-11-19 | 2011-04-20 | 柳丹 | 一种用于窑炉安全的声光报警控制系统及控制电路 |
CN202710644U (zh) * | 2012-07-13 | 2013-01-30 | 卫斌鹏 | 一种风机断电声光指示器 |
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2012
- 2012-07-13 CN CN201210242701.7A patent/CN102748076B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0039142A2 (en) * | 1980-04-01 | 1981-11-04 | Alexander Thompson Mckinley | Alarm system |
CN2763908Y (zh) * | 2005-01-18 | 2006-03-08 | 河南省南阳水泥厂 | 水泥立窑喷窑报警装置 |
CN201733071U (zh) * | 2010-07-06 | 2011-02-02 | 宝钢发展有限公司 | 一种行车特种空调机运行故障声光报警装置 |
CN102022920A (zh) * | 2010-11-19 | 2011-04-20 | 柳丹 | 一种用于窑炉安全的声光报警控制系统及控制电路 |
CN202710644U (zh) * | 2012-07-13 | 2013-01-30 | 卫斌鹏 | 一种风机断电声光指示器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116624417A (zh) * | 2023-06-14 | 2023-08-22 | 新风光电子科技股份有限公司 | 一种基于级联储能变流器的主扇风机控制方法及系统 |
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CN102748076B (zh) | 2014-10-15 |
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Owner name: WEI BINPENG JINCHENG POWER SUPPLY COMPANY, STATE G Effective date: 20140325 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: WEI BINPENG Effective date: 20140325 |
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Free format text: CORRECT: ADDRESS; FROM: 048100 JINCHENG, SHAANXI PROVINCE TO: 100031 DONGCHENG, BEIJING |
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Effective date of registration: 20140325 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Applicant after: State Grid Corporation of China Applicant after: Wei Binpeng Applicant after: Jincheng Power Supply Company, State Grid Shanxi Electric Power Company Address before: 048100, Shanxi City, Jincheng province Yangcheng County town run Village Applicant before: Wei Binpeng |
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