FR933727A - Apparatus for measuring electrical impedances - Google Patents

Apparatus for measuring electrical impedances

Info

Publication number
FR933727A
FR933727A FR933727DA FR933727A FR 933727 A FR933727 A FR 933727A FR 933727D A FR933727D A FR 933727DA FR 933727 A FR933727 A FR 933727A
Authority
FR
France
Prior art keywords
measuring electrical
electrical impedances
impedances
measuring
electrical
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
Guy Fredrik Von Dardel
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 FR933727A publication Critical patent/FR933727A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR933727D 1945-09-19 1946-09-18 Apparatus for measuring electrical impedances Expired FR933727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE933727X 1945-09-19

Publications (1)

Publication Number Publication Date
FR933727A true FR933727A (en) 1948-04-29

Family

ID=20392355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933727D Expired FR933727A (en) 1945-09-19 1946-09-18 Apparatus for measuring electrical impedances

Country Status (1)

Country Link
FR (1) FR933727A (en)

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