DE212012000076U1 - Vorrichtung zum Messen von Partikeln - Google Patents
Vorrichtung zum Messen von Partikeln Download PDFInfo
- Publication number
- DE212012000076U1 DE212012000076U1 DE212012000076U DE212012000076U DE212012000076U1 DE 212012000076 U1 DE212012000076 U1 DE 212012000076U1 DE 212012000076 U DE212012000076 U DE 212012000076U DE 212012000076 U DE212012000076 U DE 212012000076U DE 212012000076 U1 DE212012000076 U1 DE 212012000076U1
- Authority
- DE
- Germany
- Prior art keywords
- sample
- aerosol
- stream
- channel
- substantially particle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002245 particle Substances 0.000 title claims abstract description 38
- 239000000443 aerosol Substances 0.000 claims abstract description 67
- 239000010419 fine particle Substances 0.000 description 19
- 239000012530 fluid Substances 0.000 description 11
- 238000005040 ion trap Methods 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2247—Sampling from a flowing stream of gas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N2001/222—Other features
- G01N2001/2223—Other features aerosol sampling devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2247—Sampling from a flowing stream of gas
- G01N2001/2264—Sampling from a flowing stream of gas with dilution
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
- G01N2001/242—Injectors or ejectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0038—Investigating nanoparticles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Nozzles (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20115272 | 2011-03-21 | ||
| FI20115272A FI20115272A0 (sv) | 2011-03-21 | 2011-03-21 | Anordning för kontrollering av partiklar |
| PCT/FI2012/050246 WO2012127104A1 (en) | 2011-03-21 | 2012-03-15 | Apparatus for monitoring particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE212012000076U1 true DE212012000076U1 (de) | 2013-10-24 |
Family
ID=43806482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE212012000076U Expired - Lifetime DE212012000076U1 (de) | 2011-03-21 | 2012-03-15 | Vorrichtung zum Messen von Partikeln |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP3189910U (sv) |
| CN (1) | CN203705221U (sv) |
| DE (1) | DE212012000076U1 (sv) |
| FI (1) | FI20115272A0 (sv) |
| WO (1) | WO2012127104A1 (sv) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20115045A0 (sv) * | 2011-01-18 | 2011-01-18 | Pegasor Oy | Anordning och förfarande för övervakning av partiklar |
| JP5960619B2 (ja) * | 2013-01-28 | 2016-08-02 | 日本特殊陶業株式会社 | 外部ガス流を利用した微粒子センサ |
| GB201609868D0 (en) | 2016-06-06 | 2016-07-20 | Cambridge Entpr Ltd | Particle measurement apparatus |
| CN107607447A (zh) * | 2017-08-21 | 2018-01-19 | 黑龙江科技大学 | 一种精确测量低浓度粉尘浓度的装置和方法 |
| JP2019168246A (ja) * | 2018-03-22 | 2019-10-03 | 日本特殊陶業株式会社 | 微粒子センサ |
| JP2019168243A (ja) * | 2018-03-22 | 2019-10-03 | 日本特殊陶業株式会社 | 微粒子センサ |
| JP2019168245A (ja) * | 2018-03-22 | 2019-10-03 | 日本特殊陶業株式会社 | 微粒子センサの取付構造、微粒子センサ、センサ取付部、及びセンサ取付部付き通気管 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109688A1 (en) | 2008-03-04 | 2009-09-11 | Pegasor Oy | Particle measurement process and apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986386A (en) * | 1974-04-12 | 1976-10-19 | Exxon Research And Engineering Company | Particulate sampling system |
| JP2004205253A (ja) * | 2002-12-24 | 2004-07-22 | Horiba Ltd | 排ガス希釈装置 |
-
2011
- 2011-03-21 FI FI20115272A patent/FI20115272A0/sv not_active Application Discontinuation
-
2012
- 2012-03-15 DE DE212012000076U patent/DE212012000076U1/de not_active Expired - Lifetime
- 2012-03-15 JP JP2014600002U patent/JP3189910U/ja not_active Expired - Fee Related
- 2012-03-15 WO PCT/FI2012/050246 patent/WO2012127104A1/en active Application Filing
- 2012-03-15 CN CN201290000376.7U patent/CN203705221U/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109688A1 (en) | 2008-03-04 | 2009-09-11 | Pegasor Oy | Particle measurement process and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012127104A1 (en) | 2012-09-27 |
| CN203705221U (zh) | 2014-07-09 |
| FI20115272A0 (sv) | 2011-03-21 |
| JP3189910U (ja) | 2014-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20131219 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years | ||
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20150401 |
|
| R082 | Change of representative |
Representative=s name: MAIWALD PATENTANWALTS- UND RECHTSANWALTSGESELL, DE |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years | ||
| R158 | Lapse of ip right after 8 years |