FR2958760B1 - GAS FLOW METER ARRANGEMENT WITH RELAXATION - Google Patents

GAS FLOW METER ARRANGEMENT WITH RELAXATION

Info

Publication number
FR2958760B1
FR2958760B1 FR1052728A FR1052728A FR2958760B1 FR 2958760 B1 FR2958760 B1 FR 2958760B1 FR 1052728 A FR1052728 A FR 1052728A FR 1052728 A FR1052728 A FR 1052728A FR 2958760 B1 FR2958760 B1 FR 2958760B1
Authority
FR
France
Prior art keywords
relaxation
gas flow
flow meter
meter arrangement
arrangement
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 - Fee Related
Application number
FR1052728A
Other languages
French (fr)
Other versions
FR2958760A1 (en
Inventor
Max Schladerer
Jerome Guerin
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.)
MESURA ETS
Original Assignee
MESURA ETS
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 MESURA ETS filed Critical MESURA ETS
Priority to FR1052728A priority Critical patent/FR2958760B1/en
Publication of FR2958760A1 publication Critical patent/FR2958760A1/en
Application granted granted Critical
Publication of FR2958760B1 publication Critical patent/FR2958760B1/en
Expired - Fee Related 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
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G01F1/26—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters of the valve type
    • 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
    • G01F15/06—Indicating or recording devices
    • G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
FR1052728A 2010-04-09 2010-04-09 GAS FLOW METER ARRANGEMENT WITH RELAXATION Expired - Fee Related FR2958760B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1052728A FR2958760B1 (en) 2010-04-09 2010-04-09 GAS FLOW METER ARRANGEMENT WITH RELAXATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052728A FR2958760B1 (en) 2010-04-09 2010-04-09 GAS FLOW METER ARRANGEMENT WITH RELAXATION

Publications (2)

Publication Number Publication Date
FR2958760A1 FR2958760A1 (en) 2011-10-14
FR2958760B1 true FR2958760B1 (en) 2012-12-14

Family

ID=43037002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052728A Expired - Fee Related FR2958760B1 (en) 2010-04-09 2010-04-09 GAS FLOW METER ARRANGEMENT WITH RELAXATION

Country Status (1)

Country Link
FR (1) FR2958760B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112577554A (en) * 2020-12-28 2021-03-30 安徽银汉机电科技有限公司 High-sensitivity flow detector for liquid or gas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR615521A (en) * 1925-06-19 1927-01-10 Gaswerksbau Und Maschinenfabri Interlocking or transmission mechanism
FR1517033A (en) * 1967-02-01 1968-02-05 Ind De Chauffage L Flow meter
EP1857905B1 (en) * 2006-05-16 2012-06-27 Mesura Gas expansion regulator and flow meter and check valve for gas vent

Also Published As

Publication number Publication date
FR2958760A1 (en) 2011-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151231