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GB1154495A - Improvements in or relating to the Measurement of Flow of Compressed Gases - Google Patents

Improvements in or relating to the Measurement of Flow of Compressed Gases

Info

Publication number
GB1154495A
GB1154495A GB599567A GB599567A GB1154495A GB 1154495 A GB1154495 A GB 1154495A GB 599567 A GB599567 A GB 599567A GB 599567 A GB599567 A GB 599567A GB 1154495 A GB1154495 A GB 1154495A
Authority
GB
United Kingdom
Prior art keywords
flow
pressure
equation
temperature
feb
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
GB599567A
Inventor
Richard Carlile Marshall
Donald Louis Critten
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.)
Elster Metering Holdings Ltd
Original Assignee
George Kent 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 George Kent Ltd filed Critical George Kent Ltd
Priority to GB599567A priority Critical patent/GB1154495A/en
Publication of GB1154495A publication Critical patent/GB1154495A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

1,154,495. Measuring fluid rate of flow electrically. GEORGE KENT Ltd. Feb. 7, 1968 [Feb.8, 1967], No.5995/67. Heading G1N. The mass rate of flow M through a conduit of a gas mixture subjected to high-pressure and temperature is expressed by an equation involving the volumetric rate of flow, determined by the pressure drop across an orifice, and the upstream density, temperature and pressure of the gas mixture, the relationship being based on Van der Waal's equation, and the calculation being performed by an electrical computer. The equation involves the density at standard temperature and pressure, and an alternative equation relates M to the "reduced volume flow" Q at the standard temperature and pressure.
GB599567A 1967-02-08 1967-02-08 Improvements in or relating to the Measurement of Flow of Compressed Gases Expired GB1154495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB599567A GB1154495A (en) 1967-02-08 1967-02-08 Improvements in or relating to the Measurement of Flow of Compressed Gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB599567A GB1154495A (en) 1967-02-08 1967-02-08 Improvements in or relating to the Measurement of Flow of Compressed Gases

Publications (1)

Publication Number Publication Date
GB1154495A true GB1154495A (en) 1969-06-11

Family

ID=9806488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB599567A Expired GB1154495A (en) 1967-02-08 1967-02-08 Improvements in or relating to the Measurement of Flow of Compressed Gases

Country Status (1)

Country Link
GB (1) GB1154495A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503863A1 (en) * 1981-04-08 1982-10-15 Landis & Gyr Ag EQUIPMENT FOR MEASURING QUANTITIES OF HEAT IN THE VARIOUS HEATING BODIES OF A COMMON PLANT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503863A1 (en) * 1981-04-08 1982-10-15 Landis & Gyr Ag EQUIPMENT FOR MEASURING QUANTITIES OF HEAT IN THE VARIOUS HEATING BODIES OF A COMMON PLANT

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