IT1184147B - COMBINED SENSOR DEVICE FOR THE DETECTION OF TOXIC GASES - Google Patents

COMBINED SENSOR DEVICE FOR THE DETECTION OF TOXIC GASES

Info

Publication number
IT1184147B
IT1184147B IT19721/85A IT1972185A IT1184147B IT 1184147 B IT1184147 B IT 1184147B IT 19721/85 A IT19721/85 A IT 19721/85A IT 1972185 A IT1972185 A IT 1972185A IT 1184147 B IT1184147 B IT 1184147B
Authority
IT
Italy
Prior art keywords
detection
sensor device
toxic gases
combined sensor
combined
Prior art date
Application number
IT19721/85A
Other languages
Italian (it)
Other versions
IT8519721A0 (en
Inventor
Joseph R Stetter
Solomon Zaromb
Melvin W Findlay
Original Assignee
Us Energy
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 Us Energy filed Critical Us Energy
Publication of IT8519721A0 publication Critical patent/IT8519721A0/en
Application granted granted Critical
Publication of IT1184147B publication Critical patent/IT1184147B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • G01N33/0013—Sample conditioning by a chemical reaction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0032—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array using two or more different physical functioning modes
IT19721/85A 1984-03-02 1985-03-01 COMBINED SENSOR DEVICE FOR THE DETECTION OF TOXIC GASES IT1184147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58572184A 1984-03-02 1984-03-02

Publications (2)

Publication Number Publication Date
IT8519721A0 IT8519721A0 (en) 1985-03-01
IT1184147B true IT1184147B (en) 1987-10-22

Family

ID=24342673

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19721/85A IT1184147B (en) 1984-03-02 1985-03-01 COMBINED SENSOR DEVICE FOR THE DETECTION OF TOXIC GASES

Country Status (6)

Country Link
JP (1) JPS60205348A (en)
CA (1) CA1261720A (en)
DE (1) DE3507385A1 (en)
FR (1) FR2560685B1 (en)
GB (2) GB2155184B (en)
IT (1) IT1184147B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624509A1 (en) * 1980-09-26 1988-06-30 Maria Gyulai Dr Dobosne Arrangement and process for detecting halogen-containing compounds
DE3729286A1 (en) * 1987-09-02 1989-03-16 Draegerwerk Ag MEASURING DEVICE FOR ANALYZING A GAS MIXTURE
GB8804717D0 (en) * 1988-02-29 1988-03-30 Atomic Energy Authority Uk Gas sensing
GB2482335B (en) * 2010-07-30 2012-09-19 Thermo Electron Mfg Ltd Apparatus and method for combustion analysing a sample

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812613C2 (en) * 1978-03-22 1983-12-15 Bayer Ag, 5090 Leverkusen Electrochemical cell
GB2034893A (en) * 1978-11-17 1980-06-11 English Electric Valve Co Ltd Combustible gas detector
IT1145264B (en) * 1979-03-15 1986-11-05 Ricardo Consulting Eng APPARATUS AND PROCEDURE FOR DETERMINING THE CONCENTRATION OF THE AIR / FUEL MIXTURE SUPPLIED TO AN INTERNAL COMBUSTION ENGINE
DE3118936C2 (en) * 1981-05-13 1985-07-04 Drägerwerk AG, 2400 Lübeck Use of a measuring method for gaseous or vaporous media and a device for this
GB2099588B (en) * 1981-05-28 1985-10-30 Nat Res Dev Fluid component measuring and alarm device
US4433922A (en) * 1982-07-02 1984-02-28 The Babcock & Wilcox Company Calorimeter

Also Published As

Publication number Publication date
GB2184244B (en) 1988-04-07
GB8503514D0 (en) 1985-03-13
FR2560685B1 (en) 1989-05-12
GB8629014D0 (en) 1987-01-14
GB2155184B (en) 1988-04-13
IT8519721A0 (en) 1985-03-01
DE3507385A1 (en) 1985-09-05
JPS60205348A (en) 1985-10-16
CA1261720A (en) 1989-09-26
GB2155184A (en) 1985-09-18
GB2184244A (en) 1987-06-17
FR2560685A1 (en) 1985-09-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940325