CN203011747U - Pm10、pm5、pm2.5小流量颗粒物切割器 - Google Patents
Pm10、pm5、pm2.5小流量颗粒物切割器 Download PDFInfo
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- CN203011747U CN203011747U CN 201320022624 CN201320022624U CN203011747U CN 203011747 U CN203011747 U CN 203011747U CN 201320022624 CN201320022624 CN 201320022624 CN 201320022624 U CN201320022624 U CN 201320022624U CN 203011747 U CN203011747 U CN 203011747U
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- 238000005070 sampling Methods 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 21
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- 239000011148 porous material Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
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- 238000005516 engineering process Methods 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022624 CN203011747U (zh) | 2013-01-16 | 2013-01-16 | Pm10、pm5、pm2.5小流量颗粒物切割器 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320022624 CN203011747U (zh) | 2013-01-16 | 2013-01-16 | Pm10、pm5、pm2.5小流量颗粒物切割器 |
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| CN203011747U true CN203011747U (zh) | 2013-06-19 |
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| CN 201320022624 Expired - Fee Related CN203011747U (zh) | 2013-01-16 | 2013-01-16 | Pm10、pm5、pm2.5小流量颗粒物切割器 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759980A (zh) * | 2014-01-26 | 2014-04-30 | 清华大学 | 一种双级虚拟撞击pm10/pm2.5采样器 |
| CN103776666A (zh) * | 2014-02-17 | 2014-05-07 | 青岛众瑞智能仪器有限公司 | 一种六通道空气颗粒物采样器 |
| CN109297772A (zh) * | 2018-11-15 | 2019-02-01 | 天津城建大学 | 一种颗粒物与气态污染物采样装置 |
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2013
- 2013-01-16 CN CN 201320022624 patent/CN203011747U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759980A (zh) * | 2014-01-26 | 2014-04-30 | 清华大学 | 一种双级虚拟撞击pm10/pm2.5采样器 |
| CN103776666A (zh) * | 2014-02-17 | 2014-05-07 | 青岛众瑞智能仪器有限公司 | 一种六通道空气颗粒物采样器 |
| CN109297772A (zh) * | 2018-11-15 | 2019-02-01 | 天津城建大学 | 一种颗粒物与气态污染物采样装置 |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xuelian Inventor after: Liang Yunping Inventor after: Guo Jianhui Inventor after: Pan Di Inventor after: Pan Guangwei Inventor before: Li Xuelian |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI XUELIAN TO: LI XUELIAN LIANG YUNPING GUO JIANHUI PAN DI PAN GUANGWEI |
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| CB03 | Change of inventor or designer information |
Inventor after: Li Xuelian Inventor after: Liang Yunping Inventor after: Guo Jianhui Inventor after: Pan Di Inventor after: Pan Guangwei Inventor before: Li Xuelian Inventor before: Liang Yunping Inventor before: Guo Jianhui Inventor before: Pan Di Inventor before: Pan Guangwei |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20170116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |