FR768702A - Device for the compensation of temperature errors in measuring instruments of the ferraris type - Google Patents

Device for the compensation of temperature errors in measuring instruments of the ferraris type

Info

Publication number
FR768702A
FR768702A FR768702DA FR768702A FR 768702 A FR768702 A FR 768702A FR 768702D A FR768702D A FR 768702DA FR 768702 A FR768702 A FR 768702A
Authority
FR
France
Prior art keywords
compensation
measuring instruments
temperature errors
ferraris
type
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Application granted granted Critical
Publication of FR768702A publication Critical patent/FR768702A/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
    • G01R11/02—Constructional details
    • G01R11/17—Compensating for errors; Adjusting or regulating means therefor
    • G01R11/18—Compensating for variations in ambient conditions
    • G01R11/185—Temperature compensation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR768702D 1933-03-18 1934-02-09 Device for the compensation of temperature errors in measuring instruments of the ferraris type Expired FR768702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH768702X 1933-03-18

Publications (1)

Publication Number Publication Date
FR768702A true FR768702A (en) 1934-08-11

Family

ID=4535220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR768702D Expired FR768702A (en) 1933-03-18 1934-02-09 Device for the compensation of temperature errors in measuring instruments of the ferraris type

Country Status (1)

Country Link
FR (1) FR768702A (en)

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