FR2004974A1 - - Google Patents

Info

Publication number
FR2004974A1
FR2004974A1 FR6909375A FR6909375A FR2004974A1 FR 2004974 A1 FR2004974 A1 FR 2004974A1 FR 6909375 A FR6909375 A FR 6909375A FR 6909375 A FR6909375 A FR 6909375A FR 2004974 A1 FR2004974 A1 FR 2004974A1
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.)
Withdrawn
Application number
FR6909375A
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2004974A1 publication Critical patent/FR2004974A1/fr
Withdrawn legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Magnetic Treatment Devices (AREA)
  • Breakers (AREA)
FR6909375A 1968-03-28 1969-03-28 Withdrawn FR2004974A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71687568A 1968-03-28 1968-03-28

Publications (1)

Publication Number Publication Date
FR2004974A1 true FR2004974A1 (fr) 1969-12-05

Family

ID=24879813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6909375A Withdrawn FR2004974A1 (fr) 1968-03-28 1969-03-28

Country Status (6)

Country Link
US (1) US3493862A (fr)
CH (1) CH479874A (fr)
DE (1) DE1911416A1 (fr)
ES (1) ES365039A1 (fr)
FR (1) FR2004974A1 (fr)
GB (1) GB1255691A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2107899A1 (fr) * 1970-09-23 1972-05-12 Westinghouse Electric Corp

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683276A (en) * 1970-09-23 1972-08-08 Westinghouse Electric Corp Ement induction device having common armature and magnetic light-load adjusters
US3688192A (en) * 1970-12-03 1972-08-29 Westinghouse Electric Corp Multi-element induction device having common armature and power-factor adjusters
US3710245A (en) * 1971-03-22 1973-01-09 Westinghouse Electric Corp Induction meter having power-factor-adjuster
JPS4825787U (fr) * 1971-07-30 1973-03-27
US4213090A (en) * 1978-10-25 1980-07-15 Westinghouse Electric Corp. Integral flux lagging and light load adjustment assembly for watthour meters
US4547730A (en) * 1984-03-19 1985-10-15 General Electric Company Light load adjust apparatus for electric meter
US6016054A (en) * 1997-07-14 2000-01-18 Siemens Transmission & Distribution, Llc Watt hour meter registration calibration method and apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2119015A (en) * 1937-03-06 1938-05-31 Sangamo Electric Co Polyphase watthour meter construction
US2947942A (en) * 1958-06-27 1960-08-02 Gen Electric Light load device for induction watthour meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2107899A1 (fr) * 1970-09-23 1972-05-12 Westinghouse Electric Corp

Also Published As

Publication number Publication date
CH479874A (de) 1969-10-15
DE1911416A1 (de) 1970-01-29
GB1255691A (en) 1971-12-01
ES365039A1 (es) 1971-01-01
US3493862A (en) 1970-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse