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GB825310A - Improvements in dry gas meters - Google Patents

Improvements in dry gas meters

Info

Publication number
GB825310A
GB825310A GB2064757A GB2064757A GB825310A GB 825310 A GB825310 A GB 825310A GB 2064757 A GB2064757 A GB 2064757A GB 2064757 A GB2064757 A GB 2064757A GB 825310 A GB825310 A GB 825310A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
units
gas
chambers
meters
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
GB2064757A
Inventor
George Brookes
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.)
Meters Ltd
Original Assignee
Meters 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 Meters Ltd filed Critical Meters Ltd
Priority to GB2064757A priority Critical patent/GB825310A/en
Publication of GB825310A publication Critical patent/GB825310A/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
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
    • G01F3/226—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases characterised by features of meter body or housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases

Landscapes

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

Abstract

825,310. Gas meters. METERS Ltd. June 23, 1958 [July 1, 1957], No. 20647/57. Class 54. The diaphragm chambers of a dry gas meter of the two diaphragm type comprise two outer units a, b, each having gas ports x, y, z and a flag rod e, and an intermediate unit c which forms at its opposite sides parts of the two diaphragm chambers, the joints between the outer and intermediate units being made by the diaphragms q and the gas passages w to the intermediate chambers passing through the diaphragms. The two portions 10, 11 of the outer meter casing are bolted together and the diaphragm units have lugs resting on ledges between cheek-pieces in the lower portion. The gear-box i for the index mechanism is formed in the top of the intermediate unit.
GB2064757A 1957-07-01 1957-07-01 Improvements in dry gas meters Expired GB825310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2064757A GB825310A (en) 1957-07-01 1957-07-01 Improvements in dry gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2064757A GB825310A (en) 1957-07-01 1957-07-01 Improvements in dry gas meters

Publications (1)

Publication Number Publication Date
GB825310A true GB825310A (en) 1959-12-16

Family

ID=10149373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2064757A Expired GB825310A (en) 1957-07-01 1957-07-01 Improvements in dry gas meters

Country Status (1)

Country Link
GB (1) GB825310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415121A (en) * 1965-08-02 1968-12-10 American Meter Co Gas meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415121A (en) * 1965-08-02 1968-12-10 American Meter Co Gas meter

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