GB371562A - Improvements relating to gas meters - Google Patents

Improvements relating to gas meters

Info

Publication number
GB371562A
GB371562A GB871931A GB871931A GB371562A GB 371562 A GB371562 A GB 371562A GB 871931 A GB871931 A GB 871931A GB 871931 A GB871931 A GB 871931A GB 371562 A GB371562 A GB 371562A
Authority
GB
United Kingdom
Prior art keywords
gas meters
improvements relating
meters
grasmere
clarksfield
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
GB871931A
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 GB871931A priority Critical patent/GB371562A/en
Publication of GB371562A publication Critical patent/GB371562A/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)
  • Rotary Pumps (AREA)

Abstract

371,562. Gas meters. METERS, Ltd., Blackfriars House, Parsonage, Manchester, and GLOVER, W. T., 37, Grasmere Road, Clarksfield, Oldham. March 21, 1931, No. 8719. [Class 54.] The two distribution slide valves a, bare arranged at an angle of from 15‹ to 64‹ and are operated by separate throws c, d of a common crank shaft e.
GB871931A 1931-03-21 1931-03-21 Improvements relating to gas meters Expired GB371562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB871931A GB371562A (en) 1931-03-21 1931-03-21 Improvements relating to gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB871931A GB371562A (en) 1931-03-21 1931-03-21 Improvements relating to gas meters

Publications (1)

Publication Number Publication Date
GB371562A true GB371562A (en) 1932-04-28

Family

ID=9857916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB871931A Expired GB371562A (en) 1931-03-21 1931-03-21 Improvements relating to gas meters

Country Status (1)

Country Link
GB (1) GB371562A (en)

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