NO922039L - Fremgangsmaate og apparat til stroemningsmaaling - Google Patents

Fremgangsmaate og apparat til stroemningsmaaling

Info

Publication number
NO922039L
NO922039L NO92922039A NO922039A NO922039L NO 922039 L NO922039 L NO 922039L NO 92922039 A NO92922039 A NO 92922039A NO 922039 A NO922039 A NO 922039A NO 922039 L NO922039 L NO 922039L
Authority
NO
Norway
Prior art keywords
measurement
equipment
sensing
opening
fluid
Prior art date
Application number
NO92922039A
Other languages
English (en)
Other versions
NO305850B1 (no
NO922039D0 (no
Inventor
Frank Mohn
Original Assignee
Framo Dev Ltd
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 Framo Dev Ltd filed Critical Framo Dev Ltd
Publication of NO922039D0 publication Critical patent/NO922039D0/no
Publication of NO922039L publication Critical patent/NO922039L/no
Publication of NO305850B1 publication Critical patent/NO305850B1/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/023Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with provision for varying the stroke of the piston
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00Details 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
    • G01F15/02Compensating or correcting for variations in pressure, density or temperature
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00Measuring 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
    • G01F3/02Measuring 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
    • G01F3/04Measuring 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 rigid movable walls
    • G01F3/14Measuring 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 rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body
    • G01F3/16Measuring 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 rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F22/00Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
    • G01F22/02Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for involving measurement of pressure

Landscapes

  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Reciprocating Pumps (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Paper (AREA)
  • Measurement Of Radiation (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Catching Or Destruction (AREA)
NO922039A 1989-11-27 1992-05-25 FremgangsmÕte og apparat til str°mningsmÕling NO305850B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898926767A GB8926767D0 (en) 1989-11-27 1989-11-27 Flow metering apparatus
PCT/GB1990/001829 WO1991008445A1 (en) 1989-11-27 1990-11-26 Flowmetering apparatus

Publications (3)

Publication Number Publication Date
NO922039D0 NO922039D0 (no) 1992-05-25
NO922039L true NO922039L (no) 1992-06-22
NO305850B1 NO305850B1 (no) 1999-08-02

Family

ID=10666972

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922039A NO305850B1 (no) 1989-11-27 1992-05-25 FremgangsmÕte og apparat til str°mningsmÕling

Country Status (10)

Country Link
EP (1) EP0504178B1 (no)
AT (1) ATE136116T1 (no)
BR (1) BR9007876A (no)
CA (1) CA2069624A1 (no)
DE (1) DE69026273T2 (no)
DK (1) DK0504178T3 (no)
ES (1) ES2084714T3 (no)
GB (1) GB8926767D0 (no)
NO (1) NO305850B1 (no)
WO (1) WO1991008445A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2796207B2 (ja) * 1991-10-14 1998-09-10 株式会社オーバル スモールボリュームプルーバ
DE59303049D1 (de) * 1992-03-21 1996-08-01 Schwing Gmbh F Dickstoffpumpe
US5823747A (en) * 1996-05-29 1998-10-20 Waters Investments Limited Bubble detection and recovery in a liquid pumping system
GB2342406A (en) * 1998-10-03 2000-04-12 Dow Corning Sa Dispensing device
DE19919572C2 (de) * 1999-04-29 2002-04-18 Fresenius Medical Care De Gmbh Verfahren und Vorrichtung zur Bestimmung von Gas in medizinischen Flüssigkeiten
DE60307446T2 (de) * 2003-06-27 2007-03-08 Cps Color Equipment S.P.A. Con Unico Socio Vorrichtung und Verfahren zum Dosieren einer vorbestimmten Menge kompressible Luft enthaltenden Flüssigkeit
US7367473B2 (en) 2004-10-08 2008-05-06 Cps Color Equipment S.P.A Circuit for dispensing fluid products, in particular colouring agents, paints or similar fluid products
US7347089B1 (en) 2005-08-30 2008-03-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Gas volume contents within a container, smart volume instrument
US8366402B2 (en) 2005-12-20 2013-02-05 Schlumberger Technology Corporation System and method for determining onset of failure modes in a positive displacement pump
MX2010007289A (es) * 2007-12-30 2011-04-26 Nvb Internat Uk Ltd Medicion y lectura de la magnitud de un parametro en un dispositivo remoto.
DE102011122268B3 (de) * 2011-12-23 2013-03-21 Promera Gmbh & Co. Kg Verfahren und Vorrichtung zum Dosieren eines fluiden Mediums
CN116892985B (zh) * 2023-09-11 2023-11-21 瑞星久宇燃气设备(成都)有限公司 一种基于调压器流量特性的流量计量方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255088A (en) * 1979-06-14 1981-03-10 Valleylab, Inc. Liquid pumping system having means for detecting gas in the pump
US4820129A (en) * 1982-06-08 1989-04-11 Altex Scientific, Inc. Pressure measurement in fluid pump systems
FR2573136B1 (fr) * 1984-11-15 1989-03-31 Schlumberger Cie Dowell Procede d'observation des caracteristiques de pompage sur une pompe a deplacement positif et pompe permettant de mettre en oeuvre ce procede.
DE3546189A1 (de) * 1985-12-27 1987-07-02 Ott Kg Lewa Verfahren und vorrichtung zur durchflussmessung bei oszillierenden verdraengerpumpen

Also Published As

Publication number Publication date
BR9007876A (pt) 1992-08-25
NO305850B1 (no) 1999-08-02
EP0504178B1 (en) 1996-03-27
CA2069624A1 (en) 1991-05-28
NO922039D0 (no) 1992-05-25
DK0504178T3 (da) 1996-04-22
DE69026273D1 (de) 1996-05-02
EP0504178A1 (en) 1992-09-23
ES2084714T3 (es) 1996-05-16
ATE136116T1 (de) 1996-04-15
WO1991008445A1 (en) 1991-06-13
DE69026273T2 (de) 1996-09-12
GB8926767D0 (en) 1990-01-17

Similar Documents

Publication Publication Date Title
NO922039L (no) Fremgangsmaate og apparat til stroemningsmaaling
ATE210475T1 (de) Augenblickliche volumenmessvorrichtung und verfahren für unblutige messung von flüssigkeitsparametern
WO2005065411A3 (en) Test apparatus for direct measurement of expansion and shrinkage of oil well cements
NO996446L (no) Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av ESR- avfoeling
IT1156750B (it) Dispositivo di rivelazione e misurazione della pressione di un fluido
US4945771A (en) Integrated flow meter and vacuum gauge and use
ATE79467T1 (de) Durchflussmesser fuer gas.
DE50205911D1 (de) Vorrichtung zum Messen der Strömungsgeschwindigkeit und/oder des Durchflusses eines Fluids
ATE448471T1 (de) Vorrichtung zum messen eines druckes zwischen zwei punkte einer flüssigkeitsströmung
IT8149949A0 (it) Apparecchio per misurare la pressione in particolare di un fluido che scorre attraverso un orifizio o simile
AT377086B (de) Vorrichtung zum messen der stroemungsgeschwindigkeit eines fluids
SU1693458A1 (ru) Устройство дл измерени сжимаемости жидкостей
FR2384238A1 (fr) Circuit electronique pour le traitement de signaux de capteurs debitmetriques
RU1795272C (ru) Устройство дл изменени шероховатости поверхности
SU1375959A1 (ru) Устройство дл измерени контактных деформаций
DE69017717T2 (de) Kalibrierung von pumpenleistungsmessgeräten.
DE60320601D1 (de) Vorrichtung zum Messen der Leckmenge einer abgedichteten Anordnung
ATE129341T1 (de) Debitmessanordnung für ein partikel enthaltendes gas.
SU582479A1 (ru) Установка дл газового анализа
RU2001121998A (ru) Способ поверки средства измерения разности давлений и устройство для его осуществления
FR2406809A1 (fr) Dispositif de mesure de debit a emission de tourbillons
SU1637504A1 (ru) Способ контроля герметичности изделий
DE9422152U1 (de) Einrichtung zur Messung der Durchflußgeschwindigkeit eines Fluides
ATE122785T1 (de) Vorrichtung zum messen der leckmenge eines gasleitungsabschnittes.
FR2400692A1 (fr) Dispositif debitmetrique a emission de tourbillons

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN MAY 2001