NL166332C - Op de magnetische eigenschappen van een gas berustende gasanalysator. - Google Patents

Op de magnetische eigenschappen van een gas berustende gasanalysator.

Info

Publication number
NL166332C
NL166332C NL7102944.A NL7102944A NL166332C NL 166332 C NL166332 C NL 166332C NL 7102944 A NL7102944 A NL 7102944A NL 166332 C NL166332 C NL 166332C
Authority
NL
Netherlands
Prior art keywords
gas
resting
magnetic properties
analyzer
gas analyzer
Prior art date
Application number
NL7102944.A
Other languages
English (en)
Other versions
NL7102944A (nl
NL166332B (nl
Original Assignee
Hartmann & Braun Ag
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 Hartmann & Braun Ag filed Critical Hartmann & Braun Ag
Publication of NL7102944A publication Critical patent/NL7102944A/xx
Publication of NL166332B publication Critical patent/NL166332B/nl
Application granted granted Critical
Publication of NL166332C publication Critical patent/NL166332C/nl

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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (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 Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
NL7102944.A 1970-04-11 1971-03-05 Op de magnetische eigenschappen van een gas berustende gasanalysator. NL166332C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702017423 DE2017423B2 (de) 1970-04-11 1970-04-11 Auf den magnetischen eigenschaften eines gases beruhender gasanalysator

Publications (3)

Publication Number Publication Date
NL7102944A NL7102944A (nl) 1971-10-13
NL166332B NL166332B (nl) 1981-02-16
NL166332C true NL166332C (nl) 1981-07-15

Family

ID=5767818

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7102944.A NL166332C (nl) 1970-04-11 1971-03-05 Op de magnetische eigenschappen van een gas berustende gasanalysator.

Country Status (6)

Country Link
US (1) US3866461A (nl)
JP (1) JPS5243399B1 (nl)
DE (1) DE2017423B2 (nl)
FR (1) FR2089412A5 (nl)
GB (1) GB1295615A (nl)
NL (1) NL166332C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI73085C (fi) * 1984-05-16 1987-08-10 Instrumentarium Oy En foer maetning av syrehalten i gasblandningar avsedd maetningsanordning.
DK158858C (da) * 1986-05-27 1990-12-24 Brueel & Kjaer As Apparat til bestemmelse af koncentrationen af en paramagnetisk gas ved maaling af gastrykket under paatrykning af et ac-magnetfelt
DE3642912A1 (de) * 1986-12-16 1988-06-30 Leybold Ag Messeinrichtung fuer paramagnetische messgeraete mit einer messkammer
DE10241244C1 (de) * 2002-09-06 2003-08-21 Draeger Medical Ag Messkopf für eine Vorrichtung zur Messung der Konzentration eines paramagnetischen Gases
EP2515105B1 (en) * 2011-04-21 2019-01-02 General Electric Company Gas sensor for measurement of paramagnetic gas component
DE102011018670B4 (de) * 2011-04-27 2012-12-06 Dräger Medical GmbH Messkopf über eine Vorrichtung zum Messen der Konzentration wenigstens eines Gases in einer Gasprobe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696731A (en) * 1948-08-09 1954-12-14 Onera (Off Nat Aerospatiale) Measurement of the proportion of a paramagnetic gas in a gaseous mixture
US2903883A (en) * 1955-02-21 1959-09-15 Onera (Off Nat Aerospatiale) Devices for measuring the relative amount of a paramagnetic gas in a gaseous mixture
DE1212747B (de) * 1962-07-05 1966-03-17 Bergwerksverband Gmbh Tragbares Messgeraet zur Anzeige des Sauerstoffgehaltes eines Gases, insbesondere von Wettergemischen im Bergbau
DE1648924B2 (de) * 1967-08-31 1975-05-15 Heinz Dr. Rer.Nat. 6240 Koenigstein-Johanniswald Hummel Vorrichtung zur Analyse von Gasen auf Komponenten mit paramagnetischer Suszeptibilität

Also Published As

Publication number Publication date
DE2017423B2 (de) 1977-12-08
US3866461A (en) 1975-02-18
GB1295615A (nl) 1972-11-08
NL7102944A (nl) 1971-10-13
DE2017423A1 (de) 1971-11-04
NL166332B (nl) 1981-02-16
FR2089412A5 (nl) 1972-01-07
JPS5243399B1 (nl) 1977-10-29

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee