FR1021989A - Mercury watt-hour meter - Google Patents

Mercury watt-hour meter

Info

Publication number
FR1021989A
FR1021989A FR1021989DA FR1021989A FR 1021989 A FR1021989 A FR 1021989A FR 1021989D A FR1021989D A FR 1021989DA FR 1021989 A FR1021989 A FR 1021989A
Authority
FR
France
Prior art keywords
watt
mercury
hour meter
meter
hour
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)
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR1021989A publication Critical patent/FR1021989A/en
Expired 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
    • G01R11/30—Dynamo-electric motor meters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1021989D 1950-07-12 1950-07-12 Mercury watt-hour meter Expired FR1021989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1021989T 1950-07-12

Publications (1)

Publication Number Publication Date
FR1021989A true FR1021989A (en) 1953-02-26

Family

ID=9577339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021989D Expired FR1021989A (en) 1950-07-12 1950-07-12 Mercury watt-hour meter

Country Status (1)

Country Link
FR (1) FR1021989A (en)

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