FR1159562A - Improvements to devices for measuring the paramagnetic gas content in gas mixtures - Google Patents

Improvements to devices for measuring the paramagnetic gas content in gas mixtures

Info

Publication number
FR1159562A
FR1159562A FR1159562DA FR1159562A FR 1159562 A FR1159562 A FR 1159562A FR 1159562D A FR1159562D A FR 1159562DA FR 1159562 A FR1159562 A FR 1159562A
Authority
FR
France
Prior art keywords
measuring
devices
gas
paramagnetic
mixtures
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
Application number
Other languages
French (fr)
Inventor
K Luft
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Application granted granted Critical
Publication of FR1159562A publication Critical patent/FR1159562A/en
Expired legal-status Critical Current

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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/24—Investigating the presence of flaws
    • 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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR1159562D 1955-02-21 1955-02-21 Improvements to devices for measuring the paramagnetic gas content in gas mixtures Expired FR1159562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1023610X 1955-02-21

Publications (1)

Publication Number Publication Date
FR1159562A true FR1159562A (en) 1958-06-30

Family

ID=9578366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159562D Expired FR1159562A (en) 1955-02-21 1955-02-21 Improvements to devices for measuring the paramagnetic gas content in gas mixtures

Country Status (4)

Country Link
CH (1) CH342013A (en)
DE (1) DE1023610B (en)
FR (1) FR1159562A (en)
GB (1) GB831965A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI73085C (en) * 1984-05-16 1987-08-10 Instrumentarium Oy EN FOER MAETNING AV SYREHALTEN I GASBLANDNINGAR AVSEDD MAETNINGSANORDNING.

Also Published As

Publication number Publication date
GB831965A (en) 1960-04-06
DE1023610B (en) 1958-01-30
CH342013A (en) 1959-10-31

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