GB191315255A - Improvements in the Mechanism of Dry Gas Meters. - Google Patents

Improvements in the Mechanism of Dry Gas Meters.

Info

Publication number
GB191315255A
GB191315255A GB191315255DA GB191315255A GB 191315255 A GB191315255 A GB 191315255A GB 191315255D A GB191315255D A GB 191315255DA GB 191315255 A GB191315255 A GB 191315255A
Authority
GB
United Kingdom
Prior art keywords
dry gas
lever
gas meters
gas
diaphragm
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
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.)
MATERIEL D USINES A GAZ
Compteurs Schlumberger SA
Original Assignee
MATERIEL D USINES A GAZ
Compteurs Schlumberger SA
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 MATERIEL D USINES A GAZ, Compteurs Schlumberger SA filed Critical MATERIEL D USINES A GAZ
Application granted granted Critical
Publication of GB191315255A publication Critical patent/GB191315255A/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)
  • Reciprocating Pumps (AREA)

Abstract

15,255. Compagnie pour la Fabrication des Compteurs et MatÚriel d' Usines Ó Gaz. Nov. 28, 1912, [Convention date]. Gas-meters.-In a dry meter, each slide valve S is linked directly to a lever 6 oscillated by a diaphragm 1. A flexible and impermeable membrane 24 makes a gas-tight joint between the valve chamber and the diaphragm chamber in the plane of the pivot of the lever.
GB191315255D 1912-11-28 1913-07-02 Improvements in the Mechanism of Dry Gas Meters. Expired GB191315255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191315255X 1912-11-28

Publications (1)

Publication Number Publication Date
GB191315255A true GB191315255A (en) 1913-10-16

Family

ID=32606888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191315255D Expired GB191315255A (en) 1912-11-28 1913-07-02 Improvements in the Mechanism of Dry Gas Meters.

Country Status (1)

Country Link
GB (1) GB191315255A (en)

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