SU703038A3 - Gas analyzer - Google Patents

Gas analyzer

Info

Publication number
SU703038A3
SU703038A3 SU752167381A SU2167381A SU703038A3 SU 703038 A3 SU703038 A3 SU 703038A3 SU 752167381 A SU752167381 A SU 752167381A SU 2167381 A SU2167381 A SU 2167381A SU 703038 A3 SU703038 A3 SU 703038A3
Authority
SU
USSR - Soviet Union
Prior art keywords
gas analyzer
analyzer
gas
Prior art date
Application number
SU752167381A
Other languages
Russian (ru)
Inventor
Ньюингтон Тимоти
Тьяаарт Ван Дер Вальт Николаас
Original Assignee
Англо Американ Корпорейшин Оф Саут Африка Лимитед (Фирма)
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 Англо Американ Корпорейшин Оф Саут Африка Лимитед (Фирма) filed Critical Англо Американ Корпорейшин Оф Саут Африка Лимитед (Фирма)
Application granted granted Critical
Publication of SU703038A3 publication Critical patent/SU703038A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/64—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber
    • G01N27/66—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber and measuring current or voltage
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Emergency Management (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Toxicology (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Control Of Combustion (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Fire Alarms (AREA)

Description

(54)ГАЗОАНАЛИЗАТОР(54) GAS ANALYZER

SU752167381A 1974-08-26 1975-08-25 Gas analyzer SU703038A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00745453A ZA745453B (en) 1974-08-26 1974-08-26 Improvements in or relating to fire detectors

Publications (1)

Publication Number Publication Date
SU703038A3 true SU703038A3 (en) 1979-12-05

Family

ID=25568066

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752167381A SU703038A3 (en) 1974-08-26 1975-08-25 Gas analyzer

Country Status (21)

Country Link
JP (1) JPS5635236B2 (en)
AU (1) AU501762B2 (en)
BE (1) BE832768A (en)
BR (1) BR7505431A (en)
CA (1) CA1042088A (en)
CH (1) CH600455A5 (en)
DE (1) DE2537598C3 (en)
DK (1) DK136793B (en)
FR (1) FR2283492A1 (en)
GB (1) GB1492193A (en)
IE (1) IE41452B1 (en)
IN (1) IN143233B (en)
IT (1) IT1042015B (en)
LU (1) LU73252A1 (en)
NL (1) NL167785C (en)
NO (1) NO138307C (en)
PH (1) PH11514A (en)
SE (1) SE439209B (en)
SU (1) SU703038A3 (en)
YU (1) YU37410B (en)
ZA (1) ZA745453B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711457C2 (en) * 1977-03-16 1985-06-27 Siemens AG, 1000 Berlin und 8000 München Ionization fire detector
CH681932A5 (en) * 1990-12-04 1993-06-15 Cerberus Ag
CH682423A5 (en) * 1991-03-13 1993-09-15 Asea Brown Boveri Method and apparatus for measuring the concentration of a gas contained in particles.
DE102004020489B4 (en) * 2004-04-26 2007-06-28 Minimax Gmbh & Co. Kg Fire detector for use in outdoor atmosphere
CN110185461A (en) * 2019-06-28 2019-08-30 中交路桥建设有限公司 The shield machine of real-time detection tunnel geology condition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408051A (en) * 1942-04-04 1946-09-24 American District Telegraph Co Fire and smoke detector and the like
DE2204930C3 (en) * 1971-02-08 1974-06-20 Veb Rft Messelektronik Otto Schoen, X 8016 Dresden Ionization fire alarms
JPS485979U (en) * 1971-06-04 1973-01-23

Also Published As

Publication number Publication date
DE2537598B2 (en) 1980-11-06
CA1042088A (en) 1978-11-07
JPS5635236B2 (en) 1981-08-15
BR7505431A (en) 1976-08-03
IT1042015B (en) 1980-01-30
NO752918L (en) 1976-02-27
FR2283492B1 (en) 1979-05-04
JPS5149784A (en) 1976-04-30
DE2537598C3 (en) 1984-12-20
DK384275A (en) 1976-02-27
SE7509478L (en) 1976-02-27
NO138307C (en) 1978-08-16
AU501762B2 (en) 1979-06-28
PH11514A (en) 1978-02-01
LU73252A1 (en) 1976-05-31
SE439209B (en) 1985-06-03
DK136793B (en) 1977-11-21
CH600455A5 (en) 1978-06-15
ZA745453B (en) 1976-04-28
IN143233B (en) 1977-10-22
IE41452L (en) 1976-02-26
YU216775A (en) 1983-04-27
NO138307B (en) 1978-05-02
IE41452B1 (en) 1980-01-02
GB1492193A (en) 1977-11-16
FR2283492A1 (en) 1976-03-26
AU8412175A (en) 1977-02-24
YU37410B (en) 1984-08-31
BE832768A (en) 1975-12-16
DE2537598A1 (en) 1976-03-11
NL167785B (en) 1981-08-17
NL7509918A (en) 1976-03-01
NL167785C (en) 1982-01-18
DK136793C (en) 1978-04-24

Similar Documents

Publication Publication Date Title
DK538975A (en) GAS ANALYZER
IT1047754B (en) MULTIPLE NON-DISPERSIVE GAS ANALYZER
NL175228C (en) INFRARED GAS ANALYZER.
SE433106B (en) gas compressor
AU498224B2 (en) Gas scrubber
AT349441B (en) COMPRESSED GAS CONNECTION
SU703038A3 (en) Gas analyzer
RO70041A (en) TURBOCOMPRESSOR FOR EASY GAS
BR7501393A (en) FAST COMPACT ANALYZER
SU520498A1 (en) Gas cupola
SU608030A1 (en) Seal
SU645023A1 (en) Gas analyzer
SU499934A1 (en) Molotovy block
SU519622A1 (en) Gas-luminescent thermal analyzer
SU699271A1 (en) Valve
SU495090A1 (en) Aerator
SU648249A1 (en) Turbine mixer
SU595595A1 (en) Air-humidification device
SU548806A1 (en) Gas chromatograph
SU514612A1 (en) Desublimator
SU520183A1 (en) Kokil
SU524039A1 (en) Vantuz
SU485507A1 (en) Shortcutter
SU520491A1 (en) Detander
SU669071A2 (en) Piston