CN201062585Y - 矿用防爆压入式双速对旋轴流局部通风机 - Google Patents
矿用防爆压入式双速对旋轴流局部通风机 Download PDFInfo
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- CN201062585Y CN201062585Y CNU2007201236286U CN200720123628U CN201062585Y CN 201062585 Y CN201062585 Y CN 201062585Y CN U2007201236286 U CNU2007201236286 U CN U2007201236286U CN 200720123628 U CN200720123628 U CN 200720123628U CN 201062585 Y CN201062585 Y CN 201062585Y
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CNU2007201236286U CN201062585Y (zh) | 2007-02-15 | 2007-02-15 | 矿用防爆压入式双速对旋轴流局部通风机 |
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CNU2007201236286U CN201062585Y (zh) | 2007-02-15 | 2007-02-15 | 矿用防爆压入式双速对旋轴流局部通风机 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102808793A (zh) * | 2012-08-17 | 2012-12-05 | 金恒斌 | 一种对旋式轴流风机 |
CN103671257A (zh) * | 2013-12-09 | 2014-03-26 | 淮南矿业(集团)有限责任公司 | 一种矿用防爆局部通风机 |
CN106801679A (zh) * | 2015-11-26 | 2017-06-06 | 成都九十度工业产品设计有限公司 | 矿用通风设备 |
CN107503960A (zh) * | 2017-10-20 | 2017-12-22 | 李年贵 | 一种降噪的家用通风机 |
CN109185190A (zh) * | 2018-09-25 | 2019-01-11 | 西迪技术股份有限公司 | 一种对旋风机及对旋风机的轴功匹配方法 |
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2007
- 2007-02-15 CN CNU2007201236286U patent/CN201062585Y/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102808793A (zh) * | 2012-08-17 | 2012-12-05 | 金恒斌 | 一种对旋式轴流风机 |
CN102808793B (zh) * | 2012-08-17 | 2015-05-06 | 三河市燕京矿山设备有限公司 | 一种对旋式轴流风机 |
CN103671257A (zh) * | 2013-12-09 | 2014-03-26 | 淮南矿业(集团)有限责任公司 | 一种矿用防爆局部通风机 |
CN106801679A (zh) * | 2015-11-26 | 2017-06-06 | 成都九十度工业产品设计有限公司 | 矿用通风设备 |
CN106801679B (zh) * | 2015-11-26 | 2019-11-26 | 成都九十度工业产品设计有限公司 | 矿用通风设备 |
CN107503960A (zh) * | 2017-10-20 | 2017-12-22 | 李年贵 | 一种降噪的家用通风机 |
CN109185190A (zh) * | 2018-09-25 | 2019-01-11 | 西迪技术股份有限公司 | 一种对旋风机及对旋风机的轴功匹配方法 |
CN109185190B (zh) * | 2018-09-25 | 2020-11-27 | 西迪技术股份有限公司 | 一种对旋风机及对旋风机的轴功匹配方法 |
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Owner name: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RE Free format text: FORMER NAME: COAL SCIENTIFIC RESEARCH INSTITUTE CHONGQING INSTITUTE Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE Owner name: COAL SCIENTIFIC RESEARCH INSTITUTE CHONGQING INSTI Free format text: FORMER NAME: CHONGQING BRANCH, COAL SCIENCE RESEARCH GENERAL INST. |
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CP01 | Change in the name or title of a patent holder |
Address after: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee after: Coal Scientific Research Institute Chongqing Institute Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Branch, Coal Science Research General Inst. Address after: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee after: China Coal Science and Industry Group Chongqing Research Institute Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Coal Scientific Research Institute Chongqing Institute |
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CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: China Coal Technology Engineering Group Chongqing Research Institute Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: China Coal Science and Industry Group Chongqing Research Institute |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20160215 |