GB681133A - Improvements relating to dry gas meters - Google Patents

Improvements relating to dry gas meters

Info

Publication number
GB681133A
GB681133A GB111151A GB111151A GB681133A GB 681133 A GB681133 A GB 681133A GB 111151 A GB111151 A GB 111151A GB 111151 A GB111151 A GB 111151A GB 681133 A GB681133 A GB 681133A
Authority
GB
United Kingdom
Prior art keywords
dry gas
meter
gas meters
improvements relating
valve 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
GB111151A
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.)
METROPOLITAN GAS METERS Ltd
SYDNEY DIGGLE
Original Assignee
METROPOLITAN GAS METERS Ltd
SYDNEY DIGGLE
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 METROPOLITAN GAS METERS Ltd, SYDNEY DIGGLE filed Critical METROPOLITAN GAS METERS Ltd
Priority to GB111151A priority Critical patent/GB681133A/en
Publication of GB681133A publication Critical patent/GB681133A/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)
  • Reciprocating Pumps (AREA)
  • Air Bags (AREA)

Abstract

681,133. Dry gas meters. METROPOLITAN GAS METERS, Ltd., PEARCE, W. F., and DIGGLE, S. Feb. 1, 1951 [May 30, 1950], No. 1111/51. Divided out of 681,132. Drawings to Specification. Class 54. A dry gas meter in which the gas causes a series of flexible diaphragms to reciprocate in timed sequence under the control of valves driven from the diaphragms has its case divided by the valve plate into two compartments, one of which contains the measuring chambers of the meter and the other the valve mechanism, and is characterised in that the whole of the portion of the case on the side of the valve plate towards the compartment that contains the measuring chamber is a one-piece diecasting, gravity-casting or moulding devoid of joins. The meter is described in Specification 681,132. Specifications 681,134 and 681,135 also are referred to.
GB111151A 1950-05-30 1950-05-30 Improvements relating to dry gas meters Expired GB681133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB111151A GB681133A (en) 1950-05-30 1950-05-30 Improvements relating to dry gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB111151A GB681133A (en) 1950-05-30 1950-05-30 Improvements relating to dry gas meters

Publications (1)

Publication Number Publication Date
GB681133A true GB681133A (en) 1952-10-15

Family

ID=9716353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB111151A Expired GB681133A (en) 1950-05-30 1950-05-30 Improvements relating to dry gas meters

Country Status (1)

Country Link
GB (1) GB681133A (en)

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