AR068259A1 - MEMBRANE GAS COUNTER WITH ROTARY DISTRIBUTION DRIVE - Google Patents

MEMBRANE GAS COUNTER WITH ROTARY DISTRIBUTION DRIVE

Info

Publication number
AR068259A1
AR068259A1 ARP080104152A ARP080104152A AR068259A1 AR 068259 A1 AR068259 A1 AR 068259A1 AR P080104152 A ARP080104152 A AR P080104152A AR P080104152 A ARP080104152 A AR P080104152A AR 068259 A1 AR068259 A1 AR 068259A1
Authority
AR
Argentina
Prior art keywords
distribution element
crank
rotating
plate
flat surface
Prior art date
Application number
ARP080104152A
Other languages
Spanish (es)
Inventor
Jean-Luc Champougny
Jeremy Tisserant
Villars Fanny Maurice
Original Assignee
Actaris Sas
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 Actaris Sas filed Critical Actaris Sas
Publication of AR068259A1 publication Critical patent/AR068259A1/en

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)
  • Measuring Volume Flow (AREA)

Abstract

La presente se refiere a un contador de gas con membranas que comprende varias cámaras de medicion, un elemento (1) de distribucion rotativo alrededor de un eje de rotacion sobre una superficie (3) de distribucion para permitir al gas entrar y salir alternativamente de las cámaras de medicion, una manivela (2) de accionamiento en rotacion del elemento (1) de distribucion en sincronismo con los movimientos de las membranas y una estructura portadora (5) con una parte (50) centrada sobre el eje de rotacion cuto interior está vuelto en direccion al elemento (1) de distribucion con el fin de enmarcar este ultimo. Segun la presente la manivela (2) comprende un plato (23) colocado concéntricamente en una superficie plana de la estructura portadora (50), y coopera con una parte superior del elemento (1) de distribucion a través de una abertura traspasante (53) de la superficie plana. El contador comprende medios (28, 54) de guiado en rotacion de la manivela (2) repartidos por la superficie inferior del plato (23) y por la indicada superficie plana. y medios (18, 22) de accionamiento en rotacion repartidos por la superficie inferior del plato (23) y por la parte superior del elemento (1) de distribucion. Ventajas; ensamblado sencillo y poco voluminoso.This refers to a gas meter with membranes comprising several measuring chambers, a rotating distribution element (1) around a rotation axis on a distribution surface (3) to allow the gas to alternately enter and exit the Measuring chambers, a crank (2) for rotating rotation of the distribution element (1) in synchronism with the movements of the membranes and a carrier structure (5) with a part (50) centered on the inner cuto rotation axis is turned in the direction of the distribution element (1) in order to frame the latter. According to the present, the crank (2) comprises a plate (23) concentrically placed on a flat surface of the carrier structure (50), and cooperates with an upper part of the distribution element (1) through a piercing opening (53) of the flat surface. The counter comprises rotating guide means (28, 54) of the crank (2) distributed on the lower surface of the plate (23) and on the indicated flat surface. and rotating drive means (18, 22) distributed over the lower surface of the plate (23) and the upper part of the distribution element (1). Advantages; simple assembly and little bulky.

ARP080104152A 2007-09-25 2008-09-24 MEMBRANE GAS COUNTER WITH ROTARY DISTRIBUTION DRIVE AR068259A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757818A FR2921484B1 (en) 2007-09-25 2007-09-25 GAS COUNTER MEMBRANES WITH ROTARY DISTRIBUTION DRIVE.

Publications (1)

Publication Number Publication Date
AR068259A1 true AR068259A1 (en) 2009-11-11

Family

ID=39276211

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080104152A AR068259A1 (en) 2007-09-25 2008-09-24 MEMBRANE GAS COUNTER WITH ROTARY DISTRIBUTION DRIVE

Country Status (4)

Country Link
AR (1) AR068259A1 (en)
CL (1) CL2008002849A1 (en)
FR (1) FR2921484B1 (en)
WO (1) WO2009044068A2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US247733A (en) * 1881-09-27 foxall
US686773A (en) * 1899-11-18 1901-11-19 John Seymour Valve for gas-meters.
US1583203A (en) * 1921-06-03 1926-05-04 Herbert F Tolhurst Gas meter
FR2778981B1 (en) * 1998-05-20 2000-08-11 Schlumberger Ind Sa GAS METER PROVIDED WITH IMPROVED GUIDANCE MEANS

Also Published As

Publication number Publication date
FR2921484A1 (en) 2009-03-27
WO2009044068A3 (en) 2009-07-16
FR2921484B1 (en) 2009-11-27
CL2008002849A1 (en) 2009-09-11
WO2009044068A2 (en) 2009-04-09

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