GB8619050D0 - Analyser - Google Patents

Analyser

Info

Publication number
GB8619050D0
GB8619050D0 GB868619050A GB8619050A GB8619050D0 GB 8619050 D0 GB8619050 D0 GB 8619050D0 GB 868619050 A GB868619050 A GB 868619050A GB 8619050 A GB8619050 A GB 8619050A GB 8619050 D0 GB8619050 D0 GB 8619050D0
Authority
GB
United Kingdom
Prior art keywords
analyser
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.)
Granted
Application number
GB868619050A
Other versions
GB2193570B (en
GB2193570A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB8619050A priority Critical patent/GB2193570B/en
Publication of GB8619050D0 publication Critical patent/GB8619050D0/en
Publication of GB2193570A publication Critical patent/GB2193570A/en
Application granted granted Critical
Publication of GB2193570B publication Critical patent/GB2193570B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • 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
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1486—Counting the particles
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1497—Particle shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB8619050A 1986-08-05 1986-08-05 Analyser for airborne particles Expired - Lifetime GB2193570B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8619050A GB2193570B (en) 1986-08-05 1986-08-05 Analyser for airborne particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8619050A GB2193570B (en) 1986-08-05 1986-08-05 Analyser for airborne particles

Publications (3)

Publication Number Publication Date
GB8619050D0 true GB8619050D0 (en) 1986-09-17
GB2193570A GB2193570A (en) 1988-02-10
GB2193570B GB2193570B (en) 1990-01-24

Family

ID=10602231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8619050A Expired - Lifetime GB2193570B (en) 1986-08-05 1986-08-05 Analyser for airborne particles

Country Status (1)

Country Link
GB (1) GB2193570B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4999513A (en) * 1988-09-09 1991-03-12 Canon Kabushiki Kaisha Particle measuring apparatus
GB2284049B (en) * 1991-02-05 1995-08-02 Marconi Gec Ltd Gaseous suspension particle size measurement
GB9205883D0 (en) * 1992-03-17 1992-04-29 Harley Phillip E Fibrous aerosol detector
GB9606423D0 (en) * 1996-03-27 1996-06-05 Univ Hertfordshire An instrument for the real-time classification of particle shape within clouds and aerosols
DE19736172B4 (en) * 1997-08-20 2004-02-05 Palas Gmbh Partikel- Und Lasermesstechnik Particle analysis method and apparatus
GB9902282D0 (en) * 1999-02-03 1999-03-24 Shaft Joicey S An illumination and detection device for use in an airbourne particle monitor
AUPQ553800A0 (en) 2000-02-10 2000-03-02 Cole, Martin Terence Improvements relating to smoke detectors particularily duct monitored smoke detectors
KR101069042B1 (en) 2003-10-23 2011-09-29 테렌스 콜 마틴 A chamber configuration adapted for a particle detector having an inlet through which fluid is adapted to flow at a first velocity
WO2010080642A1 (en) 2008-12-18 2010-07-15 Biovigilant Systems, Inc. Compact detector for simultaneous particle size and fluorescence detection
CN106840785A (en) * 2017-04-10 2017-06-13 兰州大学 The gas sampler and system of measurable aerosol concentration
EP4058780A4 (en) 2019-11-14 2023-01-11 Gentex Corporation System and methods for chemical detection and amplification

Also Published As

Publication number Publication date
GB2193570B (en) 1990-01-24
GB2193570A (en) 1988-02-10

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20060804