NO170654C - Innretning til maaling av massestroemmen i et roer - Google Patents

Innretning til maaling av massestroemmen i et roer

Info

Publication number: NO170654C
Authority: NO; Norway
Prior art keywords: measuring; pipe; mass current; mass; current
Prior art date: 1986-07-23

Application number

NO873103A

Other languages

English (en)

Other versions

NO873103L (no

NO873103D0 (no

NO170654B (no

Inventor

Volker Kefer

Werner Kraetzer

Franz Reitbacher

Original Assignee

Siemens Ag

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.)

1986-07-23

Filing date

1987-07-23

Publication date

1992-11-11

1987-07-23 Application filed by Siemens Ag filed Critical Siemens Ag

1987-07-23 Publication of NO873103D0 publication Critical patent/NO873103D0/no

1988-01-25 Publication of NO873103L publication Critical patent/NO873103L/no

1992-08-03 Publication of NO170654B publication Critical patent/NO170654B/no

1992-11-11 Publication of NO170654C publication Critical patent/NO170654C/no

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
- G01F1/34—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 measuring pressure or differential pressure
- G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/44—Venturi tubes
- 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
- G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
- G01F1/88—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure with differential-pressure measurement to determine the volume flow

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Measurement Of Current Or Voltage (AREA)

NO873103A 1986-07-23 1987-07-23 Innretning til maaling av massestroemmen i et roer NO170654C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3624884		1986-07-23

Publications (4)

Publication Number	Publication Date
NO873103D0 NO873103D0 (no)	1987-07-23
NO873103L NO873103L (no)	1988-01-25
NO170654B NO170654B (no)	1992-08-03
NO170654C true NO170654C (no)	1992-11-11

Family

ID=6305792

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO873103A NO170654C (no)	1986-07-23	1987-07-23	Innretning til maaling av massestroemmen i et roer

Country Status (6)

Country	Link
US (1)	US4829831A (no)
EP (1)	EP0254160B1 (no)
JP (1)	JPH0713575B2 (no)
KR (1)	KR880002001A (no)
DE (1)	DE3765482D1 (no)
NO (1)	NO170654C (no)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2622002B1 (fr) *	1987-10-20	1990-03-09	Neu Ets	Procede et dispositif de mesure d'un debit diphasique gaz-solide ou liquide-solide
US5048348A (en) *	1989-02-14	1991-09-17	Texaco Inc.	Fluid flow volumetric determination apparatus and method
DK0439765T3 (da) *	1990-01-31	1995-10-02	Siemens Ag	En dampgenerator
GB9209231D0 (en) *	1992-04-29	1992-06-17	Peco Machine Shop And Inspecti	Flowrate monitoring apparatus
GB9300360D0 (en) *	1993-01-09	1993-03-03	Peco Production Technology Lim	Flowmeter
US5357809A (en) *	1993-04-14	1994-10-25	Badger Meter, Inc.	Volumetric flow corrector having a densitometer
FR2735571B1 (fr) *	1995-06-15	1997-08-29	Schlumberger Services Petrol	Debitmetre a venturi pour mesure dans une veine d'ecoulement d'un fluide
DE19601741A1 (de) *	1996-01-19	1996-06-27	Merkel Wolfgang	Durchflußmesser mit kapazitivem Differenzdrucksensor
CA2185867C (en) *	1996-09-18	2000-03-21	Varagur Srinivasa V. Rajan	Multi-phase fluid flow measurement apparatus and method
US6272934B1 (en)	1996-09-18	2001-08-14	Alberta Research Council Inc.	Multi-phase fluid flow measurement apparatus and method
DE19647446A1 (de) *	1996-11-16	1998-05-20	Messer Griesheim Gmbh	Verfahren und Vorrichtung zum Bestimmen der Durchflußmenge von Flüssiggas
NO310322B1 (no)	1999-01-11	2001-06-18	Flowsys As	Maling av flerfasestromning i ror
EP1286140B1 (en) *	2001-08-20	2006-08-30	Services Petroliers Schlumberger	Multiphase mass flow meter with variable Venturi nozzle
DE10327934B3 (de) *	2003-06-20	2005-02-24	Dräger Medical AG & Co. KGaA	Messvorrichtung zur Messung des Durchflusses und/oder von Stoffeigenschaften eines Gasstroms
NO323247B1 (no) *	2003-12-09	2007-02-12	Multi Phase Meters As	Fremgangsmåte og strømningsmåler for å bestemme strømningsratene til en flerfaseblanding
NO321930B1 (no) *	2005-02-03	2006-07-24	Roxar As	Apparat for stromningsmaling
US7610818B2 (en) *	2006-10-05	2009-11-03	Syncrude Canada Ltd.	Flow meter for bitumen froth pipelines
US20110112773A1 (en) *	2007-09-18	2011-05-12	Schlumberger Technology Corporation	Measuring properties of stratified or annular liquid flows in a gas-liquid mixture using differential pressure
EP2191243A2 (en)	2007-09-18	2010-06-02	Schlumberger Technology B.V.	Multiphase flow measurement
US7983856B2 (en) *	2007-10-12	2011-07-19	Eldec Corporation	Flow meter
GB2454256B (en)	2007-11-03	2011-01-19	Schlumberger Holdings	Determination of density and flowrate for metering a fluid flow
CN101883967B (zh)	2007-12-05	2012-11-28	普拉德研究及开发股份有限公司	超声波夹钳式多相流量计
US7975484B1 (en)	2008-01-25	2011-07-12	John M Burns	Apparatus and method for monitoring steam condenser air inleakage
US8027794B2 (en)	2008-02-11	2011-09-27	Schlumberger Technology Corporaton	System and method for measuring properties of liquid in multiphase mixtures
DE202010007801U1 (de) *	2010-06-10	2010-09-02	Woelke Industrieelektronik Gmbh	Einrichtung zur Messung der Geschwindigkeit eines Fluids
DE102011100029C5 (de) *	2011-04-29	2016-10-13	Horiba Europe Gmbh	Vorrichtung zum Messen eines Kraftstoffflusses und Kalibriervorrichtung dafür
US10480312B2 (en)	2011-09-29	2019-11-19	Saudi Arabian Oil Company	Electrical submersible pump flow meter
US9500073B2 (en)	2011-09-29	2016-11-22	Saudi Arabian Oil Company	Electrical submersible pump flow meter
NO20120120A1 (no)	2012-02-06	2013-08-07	Roxar Flow Measurement As	Stromningsbegrenser
CN103808377B (zh) *	2014-03-11	2017-02-01	济钢集团有限公司	一种差压式流量测量系统
US12078062B2 (en)	2022-09-30	2024-09-03	Saudi Arabian Oil Company	Automated inflow negative test process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2899824A (en) *		1959-08-18		Differential pressure adjuster for fluid flow meter
US2953681A (en) *	1954-09-21	1960-09-20	Standard Oil Co	System for measuring mass flow rate by radiation
GB828730A (en) *	1956-12-31	1960-02-24	Gen Electric Co Ltd	Improvements in or relating to measuring instruments
FR2101037B1 (no) *	1970-08-12	1973-04-27	Schlumberger Prospection
US3693435A (en) *	1970-08-19	1972-09-26	John B Cox	Time averaging method and apparatus for obtaining fluid measurements
US3732406A (en) *	1971-07-08	1973-05-08	Itt	Analog multiplier and square root extractor having a plurality of strain gages connected in a bridge circuit
US3937445A (en) *	1974-02-11	1976-02-10	Vito Agosta	Process and apparatus for obtaining the emulsification of nonmiscible liquids
US4127332A (en) *	1976-11-19	1978-11-28	Daedalean Associates, Inc.	Homogenizing method and apparatus
US4075680A (en) *	1977-01-27	1978-02-21	The United States Of America As Represented By The United States Department Of Energy	Capacitance densitometer for flow regime identification
US4184771A (en) *	1978-08-24	1980-01-22	Geosource Inc.	Centrifugal mud mixer
DE2850271C3 (de) *	1978-11-20	1981-10-01	Degussa Ag, 6000 Frankfurt	Vorrichtung zur intensiven Mischung von Flüssigkeiten

1987
- 1987-07-10 DE DE8787110001T patent/DE3765482D1/de not_active Expired - Lifetime
- 1987-07-10 EP EP87110001A patent/EP0254160B1/de not_active Expired - Lifetime
- 1987-07-21 JP JP62182113A patent/JPH0713575B2/ja not_active Expired - Lifetime
- 1987-07-22 US US07/076,299 patent/US4829831A/en not_active Expired - Lifetime
- 1987-07-22 KR KR1019870007948A patent/KR880002001A/ko not_active Application Discontinuation
- 1987-07-23 NO NO873103A patent/NO170654C/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0254160B1 (de)	1990-10-10
JPS6352015A (ja)	1988-03-05
NO873103L (no)	1988-01-25
JPH0713575B2 (ja)	1995-02-15
DE3765482D1 (de)	1990-11-15
NO873103D0 (no)	1987-07-23
US4829831A (en)	1989-05-16
KR880002001A (ko)	1988-04-28
EP0254160A1 (de)	1988-01-27
NO170654B (no)	1992-08-03

Publication	Publication Date	Title
NO170654C (no)	1992-11-11	Innretning til maaling av massestroemmen i et roer
DE3650712D1 (de)	1999-04-01	Fotovoltaische Vorrichtung
DE3686199D1 (de)	1992-09-03	Taupunktmessgeraet.
DE3676505D1 (de)	1991-02-07	Messgeraet.
KR860006036A (ko)	1986-08-16	용량성 계량장치
DE3219251A1 (de)	1983-01-05	Restmengenfeststellvorrichtung
DE3680240D1 (de)	1991-08-22	Profilmessvorrichtung.
NO860498L (no)	1986-08-17	Anordning for plassering av et verktoey eller instrument i en roerledning.
GB8701218D0 (en)	1987-02-25	Flow measuring device
PT91624A (pt)	1990-03-30	A device for measuring flow
DE68900525D1 (de)	1992-01-23	Waegevorrichtung mit dehnungsmessstreifen.
DE68908430D1 (de)	1993-09-23	Messgeraet.
DE3678533D1 (de)	1991-05-08	Maehvorrichtung.
NO157467C (no)	1988-03-23	Anordning for oppsamling av vaeskeplugger i en gassfoerende roerledning.
GB2211301B (en)	1991-10-30	Flow measuring device
DE3676028D1 (de)	1991-01-17	Messgeraet.
DE3871283D1 (de)	1992-06-25	Stroemungsmessgeraet.
DE3670696D1 (de)	1990-05-31	In ein elektrizitaetszaehlergehaeuse eingebautes tarifgeraet.
DE3861633D1 (de)	1991-02-28	Waegevorrichtung mit dehnungsmessstreifen.
DE3667327D1 (de)	1990-01-11	Wegmesseinrichtung.
DE3671959D1 (de)	1990-07-19	Fluessigkeitspegel-messvorrichtung.
ES289195Y (es)	1986-10-01	Dispositivo contador de monedas
KR880015324U (ko)	1988-09-15	가스미터의 작동 검지장치
DE3578651D1 (de)	1990-08-16	Figurmesseinrichtung.
SE8405716D0 (sv)	1984-11-14	I en detekterande anordning nyttjbar detektor

Legal Events

Date	Code	Title	Description
2007-08-27	MK1K	Patent expired