GB355969A - Improvements in gas meters - Google Patents

Improvements in gas meters

Info

Publication number
GB355969A
GB355969A GB2743130A GB2743130A GB355969A GB 355969 A GB355969 A GB 355969A GB 2743130 A GB2743130 A GB 2743130A GB 2743130 A GB2743130 A GB 2743130A GB 355969 A GB355969 A GB 355969A
Authority
GB
United Kingdom
Prior art keywords
liverpool
crank
valves
gas meters
grease cups
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
GB2743130A
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.)
J H ROBINSON AND Co LIVER
Original Assignee
J H ROBINSON AND Co LIVER
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 J H ROBINSON AND Co LIVER filed Critical J H ROBINSON AND Co LIVER
Priority to GB2743130A priority Critical patent/GB355969A/en
Publication of GB355969A publication Critical patent/GB355969A/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
    • G01F3/221—Valves therefor

Abstract

355,969. Lubricating gas meters. FOX, T., 7, Pelham Grove, Sefton Park, and ROBINSON & CO. (LIVERPOOL), Ltd., J. H., Mill Lane, Old Swan, both in Liverpool. Sept. 13, 1930, No. 27431. [Class 12 (ii).] The ends of rods 15, 16 connecting a crank 13 operated by the diaphragms of a gas meter to spindles 18 on the valves encircle bushes 17 arranged in grease cups 20, 21 on the crank and valves. Other pivots in the valve-operating mechanism may be similarly enclosed in grease cups.
GB2743130A 1930-09-13 1930-09-13 Improvements in gas meters Expired GB355969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2743130A GB355969A (en) 1930-09-13 1930-09-13 Improvements in gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2743130A GB355969A (en) 1930-09-13 1930-09-13 Improvements in gas meters

Publications (1)

Publication Number Publication Date
GB355969A true GB355969A (en) 1931-09-03

Family

ID=10259477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2743130A Expired GB355969A (en) 1930-09-13 1930-09-13 Improvements in gas meters

Country Status (1)

Country Link
GB (1) GB355969A (en)

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