BE710856A - - Google Patents

Info

Publication number
BE710856A
BE710856A BE710856DA BE710856A BE 710856 A BE710856 A BE 710856A BE 710856D A BE710856D A BE 710856DA BE 710856 A BE710856 A BE 710856A
Authority
BE
Belgium
Application number
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
Publication of BE710856A publication Critical patent/BE710856A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/36—Induction meters, e.g. Ferraris meters
    • G01R11/40—Induction meters, e.g. Ferraris meters for polyphase operation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
BE710856D 1967-11-21 1968-02-16 BE710856A (US20100170793A1-20100708-C00006.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES347436A ES347436A1 (es) 1967-11-21 1967-11-21 Contador electrico de corriente alterna de dos fases y neu-tro (tres hilos) perfeccionado.

Publications (1)

Publication Number Publication Date
BE710856A true BE710856A (US20100170793A1-20100708-C00006.png) 1968-07-01

Family

ID=8446950

Family Applications (1)

Application Number Title Priority Date Filing Date
BE710856D BE710856A (US20100170793A1-20100708-C00006.png) 1967-11-21 1968-02-16

Country Status (7)

Country Link
US (1) US3519933A (US20100170793A1-20100708-C00006.png)
BE (1) BE710856A (US20100170793A1-20100708-C00006.png)
CH (1) CH485226A (US20100170793A1-20100708-C00006.png)
ES (1) ES347436A1 (US20100170793A1-20100708-C00006.png)
GB (1) GB1225266A (US20100170793A1-20100708-C00006.png)
NL (1) NL6813926A (US20100170793A1-20100708-C00006.png)
SE (1) SE346854B (US20100170793A1-20100708-C00006.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413230A (en) * 1978-07-11 1983-11-01 Westinghouse Electric Corp. Electric energy meter having a mutual inductance current transducer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155903A (en) * 1960-10-17 1964-11-03 Westinghouse Electric Corp Polyphase measuring device using a single eddy current type measuring unit and a three-winding mutual reactor

Also Published As

Publication number Publication date
SE346854B (US20100170793A1-20100708-C00006.png) 1972-07-17
CH485226A (it) 1970-01-31
ES347436A1 (es) 1969-01-01
NL6813926A (US20100170793A1-20100708-C00006.png) 1969-05-23
GB1225266A (US20100170793A1-20100708-C00006.png) 1971-03-17
US3519933A (en) 1970-07-07

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