GB525439A - Improvements in dry gas meters - Google Patents

Improvements in dry gas meters

Info

Publication number
GB525439A
GB525439A GB572839A GB572839A GB525439A GB 525439 A GB525439 A GB 525439A GB 572839 A GB572839 A GB 572839A GB 572839 A GB572839 A GB 572839A GB 525439 A GB525439 A GB 525439A
Authority
GB
United Kingdom
Prior art keywords
valves
dry gas
gas meters
dry
gasmeters
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
GB572839A
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.)
REGINALD VICTOR STEED
Original Assignee
REGINALD VICTOR STEED
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 REGINALD VICTOR STEED filed Critical REGINALD VICTOR STEED
Priority to GB572839A priority Critical patent/GB525439A/en
Publication of GB525439A publication Critical patent/GB525439A/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
    • G01F3/222—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 drive mechanism for valves or membrane index mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

525,439. Gasmeters. STEED, R. V. Feb. 21, 1939, No. 5728. [Class 54] The pivoted slide valves 12 of a dry gasmeter are operated by a crank through connecting rods 11 adjustably threaded in sleeves 18 having tangential ends 23 engaging pivot pins 20 projecting below lugs 21 on the valves, the force applied to the valves being substantially in the plane of the valve faces so as to prevent the valves from tilting.
GB572839A 1939-02-21 1939-02-21 Improvements in dry gas meters Expired GB525439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB572839A GB525439A (en) 1939-02-21 1939-02-21 Improvements in dry gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB572839A GB525439A (en) 1939-02-21 1939-02-21 Improvements in dry gas meters

Publications (1)

Publication Number Publication Date
GB525439A true GB525439A (en) 1940-08-28

Family

ID=9801513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB572839A Expired GB525439A (en) 1939-02-21 1939-02-21 Improvements in dry gas meters

Country Status (1)

Country Link
GB (1) GB525439A (en)

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