FR1548994A - - Google Patents

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Publication number
FR1548994A
FR1548994A FR1548994DA FR1548994A FR 1548994 A FR1548994 A FR 1548994A FR 1548994D A FR1548994D A FR 1548994DA FR 1548994 A FR1548994 A FR 1548994A
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 FR1548994A publication Critical patent/FR1548994A/fr
Expired legal-status Critical Current

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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
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state

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)
FR1548994D 1967-12-21 1967-12-21 Expired FR1548994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR133261 1967-12-21

Publications (1)

Publication Number Publication Date
FR1548994A true FR1548994A (en) 1968-12-06

Family

ID=8643567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1548994D Expired FR1548994A (en) 1967-12-21 1967-12-21

Country Status (1)

Country Link
FR (1) FR1548994A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371355A1 (en) * 1988-11-30 1990-06-06 Hartmann & Braun Aktiengesellschaft Process for supervising the flow of gas in a gas analyser and for correcting the interfering effects of pressure and flow on the measure signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371355A1 (en) * 1988-11-30 1990-06-06 Hartmann & Braun Aktiengesellschaft Process for supervising the flow of gas in a gas analyser and for correcting the interfering effects of pressure and flow on the measure signal

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Legal Events

Date Code Title Description
ST Notification of lapse