GB2054143B - Measurement of the size of particles dispersed in a fluid - Google Patents
Measurement of the size of particles dispersed in a fluidInfo
- Publication number
- GB2054143B GB2054143B GB8022818A GB8022818A GB2054143B GB 2054143 B GB2054143 B GB 2054143B GB 8022818 A GB8022818 A GB 8022818A GB 8022818 A GB8022818 A GB 8022818A GB 2054143 B GB2054143 B GB 2054143B
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid
- measurement
- size
- particles dispersed
- dispersed
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
- G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
- G01B11/105—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving using photoelectric detection means
-
- 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
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8022818A GB2054143B (en) | 1979-07-11 | 1980-07-11 | Measurement of the size of particles dispersed in a fluid |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7924140 | 1979-07-11 | ||
GB8022818A GB2054143B (en) | 1979-07-11 | 1980-07-11 | Measurement of the size of particles dispersed in a fluid |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2054143A GB2054143A (en) | 1981-02-11 |
GB2054143B true GB2054143B (en) | 1983-06-29 |
Family
ID=26272156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8022818A Expired GB2054143B (en) | 1979-07-11 | 1980-07-11 | Measurement of the size of particles dispersed in a fluid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2054143B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8734210B2 (en) | 2007-05-04 | 2014-05-27 | Oy Halton Group Ltd. | Autonomous ventilation system |
US8795040B2 (en) | 2007-08-28 | 2014-08-05 | Oy Halton Group Ltd. | Autonomous ventilation system |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3270572D1 (en) * | 1981-06-04 | 1986-05-22 | Atomic Energy Authority Uk | Improvements in or relating to the measurement of the size of particles |
GB8621426D0 (en) * | 1986-09-05 | 1986-10-15 | Health Lab Service Board | Particle analysis |
US5999256A (en) * | 1992-02-12 | 1999-12-07 | Cambridge Consultants Limited | Particle measurement system |
GB9202887D0 (en) * | 1992-02-12 | 1992-03-25 | Cambridge Consultants | A particle sizing system based on incoherent structured illumination |
US20110005507A9 (en) | 2001-01-23 | 2011-01-13 | Rick Bagwell | Real-time control of exhaust flow |
CA2573955C (en) | 2004-07-23 | 2013-12-17 | Halton Company | Improvements for control of exhaust systems |
WO2010065793A1 (en) | 2008-12-03 | 2010-06-10 | Oy Halton Group Ltd. | Exhaust flow control system and method |
CN116973337B (en) * | 2023-09-25 | 2023-12-22 | 成都曙创大能科技有限公司 | Fine diamond wire surface particle number density measurement system |
-
1980
- 1980-07-11 GB GB8022818A patent/GB2054143B/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8734210B2 (en) | 2007-05-04 | 2014-05-27 | Oy Halton Group Ltd. | Autonomous ventilation system |
US9127848B2 (en) | 2007-05-04 | 2015-09-08 | Oy Halton Group Ltd. | Autonomous ventilation system |
US8795040B2 (en) | 2007-08-28 | 2014-08-05 | Oy Halton Group Ltd. | Autonomous ventilation system |
US9587839B2 (en) | 2007-08-28 | 2017-03-07 | Oy Halton Group Ltd. | Autonomous ventilation system |
Also Published As
Publication number | Publication date |
---|---|
GB2054143A (en) | 1981-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |