CN103604732B - 粉尘采测一体化机构 - Google Patents
粉尘采测一体化机构 Download PDFInfo
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- CN103604732B CN103604732B CN201310608198.7A CN201310608198A CN103604732B CN 103604732 B CN103604732 B CN 103604732B CN 201310608198 A CN201310608198 A CN 201310608198A CN 103604732 B CN103604732 B CN 103604732B
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CN201310608198.7A CN103604732B (zh) | 2013-11-25 | 2013-11-25 | 粉尘采测一体化机构 |
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CN103604732A CN103604732A (zh) | 2014-02-26 |
CN103604732B true CN103604732B (zh) | 2015-09-09 |
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CN107589054A (zh) * | 2017-09-01 | 2018-01-16 | 中煤科工集团重庆研究院有限公司 | 一种基于β射线吸收的烟尘浓度检测机构、系统及方法 |
CN108181216B (zh) * | 2018-01-16 | 2023-09-22 | 青岛和诚环保科技有限公司 | β射线烟尘测试仪 |
CN112924346A (zh) * | 2018-08-03 | 2021-06-08 | 徐晨 | 一种粉尘检测用收集装置 |
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CN2447777Y (zh) * | 2000-08-08 | 2001-09-12 | 北京迪克机电技术有限公司 | β射线测尘仪 |
CN2738247Y (zh) * | 2004-10-28 | 2005-11-02 | 煤炭科学研究总院重庆分院 | 一种粉尘采样与浓度测量装置 |
CN2800273Y (zh) * | 2005-06-03 | 2006-07-26 | 郑州市光力科技发展有限公司 | 一种用于β射线吸收法测量粉尘浓度的采样、测量一体化装置 |
TWM303375U (en) * | 2006-05-19 | 2006-12-21 | Inst Of Occupational Safety & Health Council Of Labor Affairs | Dust sampler |
CN101975730A (zh) * | 2010-10-25 | 2011-02-16 | 安徽蓝盾光电子股份有限公司 | 一种β射线法PM10在线监测仪采样通道装置 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Guoqing Inventor after: Wang Jie Inventor after: Wu Fuxiang Inventor after: Li Dewen Inventor after: Dai Xiaoping Inventor after: Sui Jinxing Inventor after: Shi Yuanchun Inventor after: Zhang Qiang Inventor before: Liu Guoqing Inventor before: Wang Jie Inventor before: Shi Yuanchun Inventor before: Li Dewen Inventor before: Dai Xiaoping Inventor before: Sui Jinxing Inventor before: Wu Fuxiang Inventor before: Huang Wei |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU GUOQING WANG JIE SHI YUANCHUN LI DEWEN DAI XIAOPING SUI JINXING WU FUXIANG HUANG WEI TO: LIU GUOQING WANG JIE WU FUXIANG LI DEWEN DAI XIAOPING SUI JINXING SHI YUANCHUN ZHANG QIANG |
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CI01 | Correction of invention patent gazette |
Correction item: Inventor Correct: Liu Guoqing|Wang Jie|Wu Fuxiang|Li Dewen|Dai Xiaoping|Sui Jinjun|Shi Yuanchun|Zhang Qiang False: Liu Guoqing|Wang Jie|Wu Fuxiang|Li Dewen|Dai Xiaoping|Sui Jinxing|Shi Yuanchun|Zhang Qiang Number: 13 Volume: 30 |
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Free format text: CORRECT: INVENTOR; FROM: LIU GUOQING; WANG JIE; WU FUXIANG; LI DEWEN; DAI XIAOPING; SUI JINXING; SHI YUANCHUN; ZHANG QIANG TO: LIU GUOQING; WANG JIE; WU FUXIANG; LI DEWEN; DAI XIAOPING; SUI JINJUN; SHI YUANCHUN; ZHANG QIANG |
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