GB391326A - Improvements in or relating to gas-meters - Google Patents

Improvements in or relating to gas-meters

Info

Publication number
GB391326A
GB391326A GB1481632A GB1481632A GB391326A GB 391326 A GB391326 A GB 391326A GB 1481632 A GB1481632 A GB 1481632A GB 1481632 A GB1481632 A GB 1481632A GB 391326 A GB391326 A GB 391326A
Authority
GB
United Kingdom
Prior art keywords
gas
bellows
valve chamber
frames
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
GB1481632A
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.)
ENGVALD BALDERSHEIM
FREDRIK W SUNDBY
Original Assignee
ENGVALD BALDERSHEIM
FREDRIK W SUNDBY
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 ENGVALD BALDERSHEIM, FREDRIK W SUNDBY filed Critical ENGVALD BALDERSHEIM
Priority to GB1481632A priority Critical patent/GB391326A/en
Publication of GB391326A publication Critical patent/GB391326A/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)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

391,326. Gas meters. ARMSTRONG, J. J. V., 12, Church Street, Liverpool.- (Baldersheim, E. ; 9, Christies Gate, and Sundby, F. W. ; 16, Skutevihsvei, both in Bergen, Norway.) May 25, 1932, No. 14816. [Class 54.] The outer valve ports 10, 11 and 101, 11<1> of a dry gas meter communicate directly with the measuring chambers, the metal frames 5, 51 carrying the leather bellows 6, 6<1> being soldered or otherwise attached to vertical bars 7, 71 having bent and cut away upper parts 9 which are secured to the bottom 2 of the valve chamber 3 and to the pipes 13 leading from the exhaust ports 14, 14<1> as shown in Fig. 4. The gas inlet pipe 22 communicates with the valve chamber through an opening 221. The edge of the bellows is bent around a wire 30, Fig. 16, and a gas-tight joint is made between the frame 5 and the bellows by a rolling operation. The frames 5, 5<1> are stamped out of centrally apertured quadrangular metal plates.
GB1481632A 1932-05-25 1932-05-25 Improvements in or relating to gas-meters Expired GB391326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1481632A GB391326A (en) 1932-05-25 1932-05-25 Improvements in or relating to gas-meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1481632A GB391326A (en) 1932-05-25 1932-05-25 Improvements in or relating to gas-meters

Publications (1)

Publication Number Publication Date
GB391326A true GB391326A (en) 1933-04-27

Family

ID=10047982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1481632A Expired GB391326A (en) 1932-05-25 1932-05-25 Improvements in or relating to gas-meters

Country Status (1)

Country Link
GB (1) GB391326A (en)

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