GB941617A - Improvements in or relating to gas meters - Google Patents

Improvements in or relating to gas meters

Info

Publication number
GB941617A
GB941617A GB3683160A GB3683160A GB941617A GB 941617 A GB941617 A GB 941617A GB 3683160 A GB3683160 A GB 3683160A GB 3683160 A GB3683160 A GB 3683160A GB 941617 A GB941617 A GB 941617A
Authority
GB
United Kingdom
Prior art keywords
meter
gas
container
inlet
outlet
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
GB3683160A
Inventor
Alfred Roland Birch
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.)
North Thames Gas Board
Original Assignee
North Thames Gas Board
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 North Thames Gas Board filed Critical North Thames Gas Board
Priority to GB3683160A priority Critical patent/GB941617A/en
Publication of GB941617A publication Critical patent/GB941617A/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

Landscapes

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

Abstract

941,617. Gas meters. NORTH THAMES GAS BOARD. Oct. 26,1961 [Oct. 26, I960], No. 36831/60. Heading G1R. A dry gas meter 11 is housed in a gas-tight container 12 which is capable of withstanding a greater pressure differential than is the casing of the meter, the inlet and outlet connections 19, 24 to the meter passing in gas-tight relationship through the container and a gas bleed 31 being provided into the space between the meter and container to balance the pressures inside and outside the meter. The inlet and outlet connections each consists of a flexible member 20 provided to form gas-tight connection between the meter and container in the way of the inlet 19 and outlet 24; the member 20 is secured by a bolt 22 which engages a backing ring 21. The container, which is strengthened by members 25, 26, is provided with a lid 14 and a plate-glass window protected by a hinged cover 29 for the purpose of reading the meter. The meter is provided with a pair of handling brackets 32 and a purging cock 37 at the outlet. The gas bleed 31, instead of being taken to the space between the container and meter, may be taken from the inlet or outlet connection.
GB3683160A 1960-10-26 1960-10-26 Improvements in or relating to gas meters Expired GB941617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3683160A GB941617A (en) 1960-10-26 1960-10-26 Improvements in or relating to gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3683160A GB941617A (en) 1960-10-26 1960-10-26 Improvements in or relating to gas meters

Publications (1)

Publication Number Publication Date
GB941617A true GB941617A (en) 1963-11-13

Family

ID=10391525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3683160A Expired GB941617A (en) 1960-10-26 1960-10-26 Improvements in or relating to gas meters

Country Status (1)

Country Link
GB (1) GB941617A (en)

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