GB189865A - Improvements in or relating to gas meters - Google Patents

Improvements in or relating to gas meters

Info

Publication number
GB189865A
GB189865A GB2373421A GB2373421A GB189865A GB 189865 A GB189865 A GB 189865A GB 2373421 A GB2373421 A GB 2373421A GB 2373421 A GB2373421 A GB 2373421A GB 189865 A GB189865 A GB 189865A
Authority
GB
United Kingdom
Prior art keywords
gas
chamber
gas meter
casting
plate
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
GB2373421A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2373421A priority Critical patent/GB189865A/en
Publication of GB189865A publication Critical patent/GB189865A/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

189,865. Staniforth, H. Sept, 6, 1921. Gas meters.-In a dry gas meter, the gas is conducted from the valve ports t o the measuring chamber and vice versa by an approximately vertical tubular casting q attached to the dished plate d of the measuring-chamber and adapted to be coupled to another approximately vertical tubular casting p which is attached directly to the underside of one of the valve ports by means of bolts s passing through vertical flanges r, formed on the castings. In the construction of the gas meter before the diaphragm chamber is placed in position. the tube q is soldered at u into a hole in the dished plate d and the tube p is soldered against the valve plate u and outlet duct m of the gas meter, so that this duct forms the fourth side of a box t, provided in the casting p, and the valve plate b forms the top. The diaphragm chamber is then placed in the meter and the flanges r bolted together. Specification 187,368 is referred to.
GB2373421A 1921-09-06 1921-09-06 Improvements in or relating to gas meters Expired GB189865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2373421A GB189865A (en) 1921-09-06 1921-09-06 Improvements in or relating to gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2373421A GB189865A (en) 1921-09-06 1921-09-06 Improvements in or relating to gas meters

Publications (1)

Publication Number Publication Date
GB189865A true GB189865A (en) 1922-12-06

Family

ID=10200414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2373421A Expired GB189865A (en) 1921-09-06 1921-09-06 Improvements in or relating to gas meters

Country Status (1)

Country Link
GB (1) GB189865A (en)

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