FR2931233B1 - Compteur de gaz a membranes a entrainement de distribution rotatif - Google Patents

Compteur de gaz a membranes a entrainement de distribution rotatif

Info

Publication number
FR2931233B1
FR2931233B1 FR0853067A FR0853067A FR2931233B1 FR 2931233 B1 FR2931233 B1 FR 2931233B1 FR 0853067 A FR0853067 A FR 0853067A FR 0853067 A FR0853067 A FR 0853067A FR 2931233 B1 FR2931233 B1 FR 2931233B1
Authority
FR
France
Prior art keywords
gas meter
membrane gas
rotary distribution
distribution drive
drive
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.)
Active
Application number
FR0853067A
Other languages
English (en)
Other versions
FR2931233A1 (fr
Inventor
Villars Fanny Maurice
Jean Luc Champougny
Jeremy Tisserant
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.)
Itron Global SARL
Original Assignee
Itron France 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
Priority to FR0853067A priority Critical patent/FR2931233B1/fr
Application filed by Itron France SAS filed Critical Itron France SAS
Priority to RU2010150733/28A priority patent/RU2010150733A/ru
Priority to PCT/FR2009/050811 priority patent/WO2009147334A2/fr
Priority to BRPI0912601A priority patent/BRPI0912601A2/pt
Priority to CN2009801172248A priority patent/CN102027336B/zh
Priority to CL2009001070A priority patent/CL2009001070A1/es
Priority to ARP090101714A priority patent/AR071722A1/es
Publication of FR2931233A1 publication Critical patent/FR2931233A1/fr
Application granted granted Critical
Publication of FR2931233B1 publication Critical patent/FR2931233B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/007—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus comprising means to prevent fraud

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR0853067A 2008-05-13 2008-05-13 Compteur de gaz a membranes a entrainement de distribution rotatif Active FR2931233B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0853067A FR2931233B1 (fr) 2008-05-13 2008-05-13 Compteur de gaz a membranes a entrainement de distribution rotatif
PCT/FR2009/050811 WO2009147334A2 (fr) 2008-05-13 2009-05-04 Compteur de gaz a membranes a entrainement de distribution rotatif
BRPI0912601A BRPI0912601A2 (pt) 2008-05-13 2009-05-04 medidor de gás com membranas com acionamento de distribuição rotativo
CN2009801172248A CN102027336B (zh) 2008-05-13 2009-05-04 具有膜和旋转分配驱动装置的气量计
RU2010150733/28A RU2010150733A (ru) 2008-05-13 2009-05-04 Мембранный счетчик газа с вращающимся распределительным приводом
CL2009001070A CL2009001070A1 (es) 2008-05-13 2009-05-04 Medidor de gas de membranas con arrastre de distribucion en forma rotativa, que comprende al menos un elemento anti-retroceso del elemento de distribucion, que coopera con medios de bloqueo, permitiendo la rotacion de este solo en el sentido de funcionamiento, e impidiendo su levantamiento por la accion de la presion de gas.
ARP090101714A AR071722A1 (es) 2008-05-13 2009-05-12 Contador de gas de membranas con arrastre de distribucion en forma rotativa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0853067A FR2931233B1 (fr) 2008-05-13 2008-05-13 Compteur de gaz a membranes a entrainement de distribution rotatif

Publications (2)

Publication Number Publication Date
FR2931233A1 FR2931233A1 (fr) 2009-11-20
FR2931233B1 true FR2931233B1 (fr) 2010-05-21

Family

ID=40114120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0853067A Active FR2931233B1 (fr) 2008-05-13 2008-05-13 Compteur de gaz a membranes a entrainement de distribution rotatif

Country Status (7)

Country Link
CN (1) CN102027336B (fr)
AR (1) AR071722A1 (fr)
BR (1) BRPI0912601A2 (fr)
CL (1) CL2009001070A1 (fr)
FR (1) FR2931233B1 (fr)
RU (1) RU2010150733A (fr)
WO (1) WO2009147334A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3019724A1 (fr) * 2017-10-11 2019-04-11 Romet Limited Compteur de gaz rotatif dote d'un raccord a bride
CN108955800A (zh) * 2018-10-16 2018-12-07 安徽上志智能仪表有限公司 一种高灵敏度防倒流智能水表

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR763563A (fr) * 1934-05-02
JPH109926A (ja) * 1996-06-26 1998-01-16 Tokyo Rika Kogyosho:Kk 流量検知装置
CN2674410Y (zh) * 2004-02-03 2005-01-26 重庆前卫仪表厂 膜式煤气表回转机构
CN100362325C (zh) * 2004-12-15 2008-01-16 重庆前卫仪表厂 旋转阀膜式煤气表的误差调节机构

Also Published As

Publication number Publication date
WO2009147334A3 (fr) 2010-03-04
AR071722A1 (es) 2010-07-07
CN102027336A (zh) 2011-04-20
RU2010150733A (ru) 2012-06-20
CN102027336B (zh) 2012-08-08
CL2009001070A1 (es) 2009-08-07
WO2009147334A2 (fr) 2009-12-10
FR2931233A1 (fr) 2009-11-20
BRPI0912601A2 (pt) 2016-01-26

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Legal Events

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Effective date: 20140423

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Owner name: ITRON FRANCE, FR

Effective date: 20140423

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Owner name: ITRON GLOBAL SARL, US

Effective date: 20170601

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