IT1101991B - Dispositivo di compensazione per la temperatura e contatore per gas chelo comprende - Google Patents

Dispositivo di compensazione per la temperatura e contatore per gas chelo comprende

Info

Publication number
IT1101991B
IT1101991B IT48615/78A IT4861578A IT1101991B IT 1101991 B IT1101991 B IT 1101991B IT 48615/78 A IT48615/78 A IT 48615/78A IT 4861578 A IT4861578 A IT 4861578A IT 1101991 B IT1101991 B IT 1101991B
Authority
IT
Italy
Prior art keywords
chelo
temperature compensation
gas meter
compensation device
meter includes
Prior art date
Application number
IT48615/78A
Other languages
English (en)
Other versions
IT7848615A0 (it
Original Assignee
United Gas Industries Ltd
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 United Gas Industries Ltd filed Critical United Gas Industries Ltd
Publication of IT7848615A0 publication Critical patent/IT7848615A0/it
Application granted granted Critical
Publication of IT1101991B publication Critical patent/IT1101991B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/04—Compensating or correcting for variations in pressure, density or temperature of gases to be measured

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Transmission Devices (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
IT48615/78A 1977-03-30 1978-03-28 Dispositivo di compensazione per la temperatura e contatore per gas chelo comprende IT1101991B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13317/77A GB1570757A (en) 1977-03-30 1977-03-30 Temperature-compensating device

Publications (2)

Publication Number Publication Date
IT7848615A0 IT7848615A0 (it) 1978-03-28
IT1101991B true IT1101991B (it) 1985-10-07

Family

ID=10020765

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48615/78A IT1101991B (it) 1977-03-30 1978-03-28 Dispositivo di compensazione per la temperatura e contatore per gas chelo comprende

Country Status (4)

Country Link
DE (1) DE2813433A1 (it)
FR (1) FR2386103A1 (it)
GB (1) GB1570757A (it)
IT (1) IT1101991B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484081A1 (fr) * 1980-06-05 1981-12-11 Lebeuf Philippe Dispositif de correction de temperature pour appareils de mesure de fluides
DE3833035A1 (de) * 1988-09-29 1990-04-05 Gmt Gas Mess Und Regeltechnik Balgengaszaehler
DE4132604C1 (it) * 1991-10-01 1992-09-03 Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe, De

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088317A (en) * 1960-02-15 1963-05-07 Smith Corp A O Temperature and coefficient expansion compensators for liquid flow recorders

Also Published As

Publication number Publication date
DE2813433A1 (de) 1978-10-12
GB1570757A (en) 1980-07-09
IT7848615A0 (it) 1978-03-28
FR2386103B1 (it) 1983-02-25
FR2386103A1 (fr) 1978-10-27

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