FR1553698A - - Google Patents

Info

Publication number
FR1553698A
FR1553698A FR1553698DA FR1553698A FR 1553698 A FR1553698 A FR 1553698A FR 1553698D A FR1553698D A FR 1553698DA FR 1553698 A FR1553698 A FR 1553698A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1553698A publication Critical patent/FR1553698A/fr
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
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas

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)
FR1553698D 1967-04-04 1967-04-04 Expired FR1553698A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR101500 1967-04-04

Publications (1)

Publication Number Publication Date
FR1553698A true FR1553698A (enExample) 1969-01-17

Family

ID=8628172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553698D Expired FR1553698A (enExample) 1967-04-04 1967-04-04

Country Status (1)

Country Link
FR (1) FR1553698A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353846A1 (fr) * 1976-06-04 1977-12-30 Auergesellschaft Gmbh Appareil pour la mesure de gaz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353846A1 (fr) * 1976-06-04 1977-12-30 Auergesellschaft Gmbh Appareil pour la mesure de gaz

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Legal Events

Date Code Title Description
ST Notification of lapse