GB239923A - Improvements in connection with "dry" gas meters - Google Patents

Improvements in connection with "dry" gas meters

Info

Publication number
GB239923A
GB239923A GB1459224A GB1459224A GB239923A GB 239923 A GB239923 A GB 239923A GB 1459224 A GB1459224 A GB 1459224A GB 1459224 A GB1459224 A GB 1459224A GB 239923 A GB239923 A GB 239923A
Authority
GB
United Kingdom
Prior art keywords
dry
springs
connection
gas meters
screwed elements
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
GB1459224A
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.)
ANDREW THOMSON HOUNAM
Original Assignee
ANDREW THOMSON HOUNAM
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 ANDREW THOMSON HOUNAM filed Critical ANDREW THOMSON HOUNAM
Priority to GB1459224A priority Critical patent/GB239923A/en
Publication of GB239923A publication Critical patent/GB239923A/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
    • G01F3/225—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 constructional features of membranes or by means for improving proper functioning of membranes

Abstract

239,923. Peebles, W. C., and Hounam, A. T. June 17, 1924. Clips, band.-The flexible diaphragm member of a dry gasmeter is secured at its edge to the usual metal rim by means of one or more closely-coiled springs A, the ends of which are joined by screwed elements D of the same pitch as the coils of the springs. The screwed elements may consist either of solid plugs or of stiff coiled springs of less diameter than the springs A.
GB1459224A 1924-06-17 1924-06-17 Improvements in connection with "dry" gas meters Expired GB239923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1459224A GB239923A (en) 1924-06-17 1924-06-17 Improvements in connection with "dry" gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1459224A GB239923A (en) 1924-06-17 1924-06-17 Improvements in connection with "dry" gas meters

Publications (1)

Publication Number Publication Date
GB239923A true GB239923A (en) 1925-09-17

Family

ID=10044010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1459224A Expired GB239923A (en) 1924-06-17 1924-06-17 Improvements in connection with "dry" gas meters

Country Status (1)

Country Link
GB (1) GB239923A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550940A (en) * 1947-02-17 1951-05-01 Karl L Schaus Flexible diaphragm construction
FR2921485A1 (en) * 2007-09-25 2009-03-27 Actaris Sas Soc Par Actions Si GAS METER WITH MEMBRANES.
WO2010039379A1 (en) * 2008-09-30 2010-04-08 M&Fc Holding, Llc Gas metering diaphragm

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550940A (en) * 1947-02-17 1951-05-01 Karl L Schaus Flexible diaphragm construction
FR2921485A1 (en) * 2007-09-25 2009-03-27 Actaris Sas Soc Par Actions Si GAS METER WITH MEMBRANES.
WO2009047420A2 (en) * 2007-09-25 2009-04-16 Actaris Sas Gas meter with membranes
WO2009047420A3 (en) * 2007-09-25 2009-07-16 Actaris Sas Gas meter with membranes
WO2010039379A1 (en) * 2008-09-30 2010-04-08 M&Fc Holding, Llc Gas metering diaphragm
US8104397B2 (en) 2008-09-30 2012-01-31 M&Fc Holding, Llc Gas metering diaphragm

Similar Documents

Publication Publication Date Title
GB239923A (en) Improvements in connection with "dry" gas meters
GB340871A (en) An improved clip
GB190869A (en) Improvements in and in the manufacture of hose pipe and like clips
GB239641A (en) Improvement in gas meter diaphragms and the like
GB217748A (en) Improvements in and relating to means for connecting springs
GB185054A (en) Improvements in and relating to domestic devices for unwinding and winding wool
GB342473A (en) Improvements in and relating to gas meters
GB229512A (en) Improvements in or relating to gas meters
GB572291A (en) Improvements in dry gas meters
AU2206429A (en) An improved diaphragm valve
CA255995A (en) Gas meter connecting device
GB160484A (en) Improvements in connection with securing leather or the like diaphragms in gas meters
李四光 et al. NOTE ON THE CHIHSIA LIMESTONE AND ITS ASSOCIATED FORMATION
CA293669A (en) Diaphragm valve
GB365410A (en) Improvements in or relating to gas meters
CA289552A (en) Sound diaphragm
CA274328A (en) Gas diaphragm
GB254333A (en) Sound recording or reproducing devices
GB295487A (en) Improvements in fixing means for dry gas and like meter diaphragms
CA288635A (en) Sound reproducing diaphragm
CA265827A (en) Wind musical instrument
GB207072A (en) Improvements in or relating to dry gas meters
GB226705A (en) Improvements in or relating to dry gas meters
CA310208A (en) Catalytic ammonia synthesis
GB364513A (en) Improvements in clips