IL173321A0 - Fluid flow meter - Google Patents

Fluid flow meter

Info

Publication number
IL173321A0
IL173321A0 IL173321A IL17332106A IL173321A0 IL 173321 A0 IL173321 A0 IL 173321A0 IL 173321 A IL173321 A IL 173321A IL 17332106 A IL17332106 A IL 17332106A IL 173321 A0 IL173321 A0 IL 173321A0
Authority
IL
Israel
Prior art keywords
fluid flow
flow meter
meter
fluid
flow
Prior art date
Application number
IL173321A
Original Assignee
Ilan Paz
Estec Flow Control Ltd
Lawrence Berman
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 Ilan Paz, Estec Flow Control Ltd, Lawrence Berman filed Critical Ilan Paz
Priority to IL173321A priority Critical patent/IL173321A0/en
Publication of IL173321A0 publication Critical patent/IL173321A0/en
Priority to PCT/IL2007/000043 priority patent/WO2007086049A1/en

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
    • G01F1/06—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 using rotating vanes with tangential admission
    • G01F1/065—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 using rotating vanes with tangential admission with radiation as transfer means to the indicating device, e.g. light transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G01F25/13—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a reference counter

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
IL173321A 2006-01-24 2006-01-24 Fluid flow meter IL173321A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL173321A IL173321A0 (en) 2006-01-24 2006-01-24 Fluid flow meter
PCT/IL2007/000043 WO2007086049A1 (en) 2006-01-24 2007-01-11 Calibration method for turbine flow meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL173321A IL173321A0 (en) 2006-01-24 2006-01-24 Fluid flow meter

Publications (1)

Publication Number Publication Date
IL173321A0 true IL173321A0 (en) 2006-06-11

Family

ID=37909089

Family Applications (1)

Application Number Title Priority Date Filing Date
IL173321A IL173321A0 (en) 2006-01-24 2006-01-24 Fluid flow meter

Country Status (2)

Country Link
IL (1) IL173321A0 (en)
WO (1) WO2007086049A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101112224B1 (en) * 2010-12-03 2012-02-14 (주) 원티엘 A device for measuring flow of a meter and a method the same
EP2952859B1 (en) 2014-06-06 2019-08-28 Brita GmbH Method and system for determining a volume of liquid flowing through a conduit
JP6214499B2 (en) * 2014-09-03 2017-10-18 アズビル金門株式会社 Electronic water meter
KR101729261B1 (en) * 2015-07-28 2017-04-21 박재삼 Usage measurement and flow judgement apparatus of fluid or gas
US10126152B1 (en) 2017-07-25 2018-11-13 Ecolab Usa Inc. Fluid flow meter with linearization
US10260923B2 (en) * 2017-07-25 2019-04-16 Ecolab Usa Inc. Fluid flow meter with normalized output
CN107490422A (en) * 2017-09-07 2017-12-19 深圳市燃气集团股份有限公司 A kind of matching process and system of industrial and commercial customer flow table
CN107545652A (en) * 2017-09-07 2018-01-05 深圳市燃气集团股份有限公司 The assay method and system of service factor while a kind of gas equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945253A (en) * 1974-03-28 1976-03-23 Liu Frederick F Apparatus and method for measuring fluid flow over a wide range of fluid flow conditions and viscosities
GB2123556B (en) * 1982-07-06 1985-11-20 Metal Ind Limited Flowmeters using electric switches
GB2295896A (en) * 1994-12-08 1996-06-12 Sgs Redwood Ltd Calibration of flowmeters
IL158710A0 (en) * 2003-11-02 2004-05-12 S F M Sophisticated Water Mete A fluid consumption meter

Also Published As

Publication number Publication date
WO2007086049A1 (en) 2007-08-02
WO2007086049A9 (en) 2007-09-13

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