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FR1506857A - Device for the digital indication of the reading error of integrating measuring instruments - Google Patents

Device for the digital indication of the reading error of integrating measuring instruments

Info

Publication number
FR1506857A
FR1506857A FR89107A FR89107A FR1506857A FR 1506857 A FR1506857 A FR 1506857A FR 89107 A FR89107 A FR 89107A FR 89107 A FR89107 A FR 89107A FR 1506857 A FR1506857 A FR 1506857A
Authority
FR
France
Prior art keywords
measuring instruments
reading error
digital indication
integrating measuring
integrating
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
FR89107A
Other languages
French (fr)
Inventor
Hugo Hess
Ernest Huber
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 FR1506857A publication Critical patent/FR1506857A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1071—Measuring or testing
    • H03M1/109—Measuring or testing for DC performance, i.e. static testing
    • 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
    • G01R11/25—Arrangements for indicating or signalling faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
    • G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/1235—Non-linear conversion not otherwise provided for in subgroups of H03M1/12

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR89107A 1966-01-27 1966-12-28 Device for the digital indication of the reading error of integrating measuring instruments Expired FR1506857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH113866A CH434777A (en) 1966-01-27 1966-01-27 Device for the digital display of the display error of integrating measuring devices

Publications (1)

Publication Number Publication Date
FR1506857A true FR1506857A (en) 1967-12-22

Family

ID=4203369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89107A Expired FR1506857A (en) 1966-01-27 1966-12-28 Device for the digital indication of the reading error of integrating measuring instruments

Country Status (4)

Country Link
AT (1) AT276564B (en)
CH (1) CH434777A (en)
DE (1) DE1548694B1 (en)
FR (1) FR1506857A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2100451C3 (en) * 1971-01-07 1982-01-28 Elster AG Meß - und Regeltechnik, 6500 Mainz Device for testing liquid meters

Also Published As

Publication number Publication date
AT276564B (en) 1969-11-25
CH434777A (en) 1967-04-30
DE1548694B1 (en) 1970-11-12

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