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GB2243447B - Vapouriser - Google Patents

Vapouriser

Info

Publication number
GB2243447B
GB2243447B GB9107768A GB9107768A GB2243447B GB 2243447 B GB2243447 B GB 2243447B GB 9107768 A GB9107768 A GB 9107768A GB 9107768 A GB9107768 A GB 9107768A GB 2243447 B GB2243447 B GB 2243447B
Authority
GB
United Kingdom
Prior art keywords
vapouriser
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 - Fee Related
Application number
GB9107768A
Other versions
GB9107768D0 (en
GB2243447A (en
Inventor
Mark Leslie Fielding
Colin Geoffrey Herbert
John Grafton Martin
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.)
Graseby Ionics Ltd
Original Assignee
Graseby Ionics Ltd
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 Graseby Ionics Ltd filed Critical Graseby Ionics Ltd
Publication of GB9107768D0 publication Critical patent/GB9107768D0/en
Publication of GB2243447A publication Critical patent/GB2243447A/en
Application granted granted Critical
Publication of GB2243447B publication Critical patent/GB2243447B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • 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
    • G01N2001/028—Sampling from a surface, swabbing, vaporising

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
GB9107768A 1990-04-17 1991-04-12 Vapouriser Expired - Fee Related GB2243447B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909008630A GB9008630D0 (en) 1990-04-17 1990-04-17 Vapouriser

Publications (3)

Publication Number Publication Date
GB9107768D0 GB9107768D0 (en) 1991-05-29
GB2243447A GB2243447A (en) 1991-10-30
GB2243447B true GB2243447B (en) 1993-11-17

Family

ID=10674553

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909008630A Pending GB9008630D0 (en) 1990-04-17 1990-04-17 Vapouriser
GB9107768A Expired - Fee Related GB2243447B (en) 1990-04-17 1991-04-12 Vapouriser

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909008630A Pending GB9008630D0 (en) 1990-04-17 1990-04-17 Vapouriser

Country Status (2)

Country Link
FR (1) FR2660873A1 (en)
GB (2) GB9008630D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708740B1 (en) * 1993-08-02 1995-09-15 Proengin Device for removing liquid or solid substances from a surface.
FR2733594B1 (en) * 1995-04-28 1997-06-06 France Etat DEVICE FOR THE SAMPLING OF GASEOUS SUBSTANCES, LIQUIDS, AEROSOLS OR EVEN OF POWDERY MATERIALS, FOR THEIR IN SITU ANALYSIS
US5859375A (en) * 1996-04-03 1999-01-12 Barringer Research Limited Apparatus for and method of collecting trace samples for analysis
EP0988519A1 (en) 1997-06-12 2000-03-29 Biosensor Applications Sweden AB Apparatus, system and method for the detection of an analyte in air
KR100614101B1 (en) * 2005-09-15 2006-08-22 한국과학기술연구원 Particle counter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169078A (en) * 1984-12-18 1986-07-02 Analytical Instr Ltd Rapid response drug detector

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071518B (en) * 1980-03-04 1984-03-14 Nat Res Dev Elutriators
GB2088055A (en) * 1980-11-26 1982-06-03 Secr Defence Apparatus for collection of sorbed substances
DE3137765A1 (en) * 1981-09-23 1983-03-31 Bundesrepublik Deutschland, vertreten durch den Bundesminister der Verteidigung, dieser vertreten durch den Präsidenten des Bundesamtes für Wehrtechnik und Beschaffung, 5400 Koblenz METHOD AND DEVICE FOR THE FAST DETECTION, IDENTIFICATION AND QUANTIFICATION OF TRACK ELEMENTS IN GASES, LIQUIDS AND SOLIDS
US4542641A (en) * 1983-12-07 1985-09-24 Eyler Roger C Method and means for the detection of chemical agent droplets
CA1224940A (en) * 1984-07-17 1987-08-04 Neil M. Reid Method of detecting a contraband substance
FR2570823B1 (en) * 1984-09-25 1987-11-27 Gagneraud Pere Fils Entreprise APPARATUS FOR MEASURING SURFACE CONTAMINATION BY THE FROTTIS METHOD
US4909090A (en) * 1989-04-24 1990-03-20 Thermedics Inc. Vapor sampling probe
FR2648227B1 (en) * 1989-06-09 1994-01-21 Etat Francais Delegue Armement PORTABLE AND AUTONOMOUS APPARATUS FOR IN SITU ANALYSIS OF A LIQUID OR SOLID SUBSTANCE IN THE FORM OF SURFACE DEPOSITS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169078A (en) * 1984-12-18 1986-07-02 Analytical Instr Ltd Rapid response drug detector

Also Published As

Publication number Publication date
GB9107768D0 (en) 1991-05-29
GB2243447A (en) 1991-10-30
GB9008630D0 (en) 1990-06-13
FR2660873A1 (en) 1991-10-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960412