DK381685A - Akustisk fluidstroemningsmaaler - Google Patents

Akustisk fluidstroemningsmaaler Download PDF

Info

Publication number: DK381685A
Authority: DK; Denmark
Prior art keywords: fluid flow; flow meter; acoustic fluid; acoustic; meter
Prior art date: 1984-08-23

Application number

DK381685A

Other languages

English (en)

Other versions

DK381685D0 (da

Inventor

Jeffrey Saul Gutterman

Original Assignee

Gen Motors Corp

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.)

1984-08-23

Filing date

1985-08-22

Publication date

1986-02-24

1985-08-22 Application filed by Gen Motors Corp filed Critical Gen Motors Corp

1985-08-22 Publication of DK381685D0 publication Critical patent/DK381685D0/da

1986-02-24 Publication of DK381685A publication Critical patent/DK381685A/da

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
- G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/662—Constructional details

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)

DK381685A 1984-08-23 1985-08-22 Akustisk fluidstroemningsmaaler DK381685A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/643,560 US4555951A (en)	1984-08-23	1984-08-23	Reflective acoustic fluid flow meter

Publications (2)

Publication Number	Publication Date
DK381685D0 DK381685D0 (da)	1985-08-22
DK381685A true DK381685A (da)	1986-02-24

Family

ID=24581330

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK381685A DK381685A (da)	1984-08-23	1985-08-22	Akustisk fluidstroemningsmaaler

Country Status (6)

Country	Link
US (1)	US4555951A (da)
EP (1)	EP0172676A1 (da)
JP (1)	JPS6159216A (da)
AU (1)	AU4582085A (da)
CA (1)	CA1241105A (da)
DK (1)	DK381685A (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2020593B3 (es) *	1987-08-10	1991-08-16	Siemens Ag	Dispositivo ultrasonico aforador de caudales
US5053747A (en) *	1989-09-05	1991-10-01	Pacesetter Infusion, Inc.	Ultrasonic air-in-line detector self-test technique
US5064412A (en) *	1989-09-05	1991-11-12	Pacesetter Infusion, Ltd.	Ultrasonic air-in-line detector for a medication infusion system
US5000663A (en) *	1989-09-05	1991-03-19	Pacesetter Infusion, Ltd.	Automatic tubing lock for ultrasonic sensor interface
US5126616A (en) *	1989-09-05	1992-06-30	Pacesetter Infusion, Ltd.	Ultrasonic transducer electrical interface assembly
US5176631A (en) *	1989-09-05	1993-01-05	Pacesetter Infusion, Ltd.	Ultrasonic air-in-line detector for detecting entrained air in a medication infusion system
DE3941544A1 (de) *	1989-12-15	1991-06-20	Siemens Ag	Ultraschall-durchflussmesser
EP0440867A1 (de) *	1990-02-09	1991-08-14	Siemens Aktiengesellschaft	Ultraschall-Durchflussmessrohr
DE4010148A1 (de) *	1990-03-29	1991-10-02	Siemens Ag	Verbesserung fuer einen ultraschall-gas-/fluessigkeits-durchflussmesser
DE4114650A1 (de) *	1991-05-05	1992-11-12	Krieg Gunther	Verfahren und vorrichtung zur messung von volumenstroemen in fluessigkeiten und gasen
FR2683046B1 (fr) *	1991-10-25	1994-02-04	Schlumberger Industries	Dispositif de mesure de la vitesse d'un fluide.
US5460047A (en) *	1992-11-13	1995-10-24	Panametrics, Inc.	Flow measurement system including ultrasonic transducers
DE4336368C2 (de) *	1993-10-25	1995-08-03	Siemens Ag	Vorrichtung zur Durchflußmessung
AU3489695A (en) *	1995-09-21	1997-04-09	Iskraemeco, Merjenje In Upravljanje Energije, D.D.	Cell for ultrasonically measuring the rate of fluid flow
DE19632165A1 (de) *	1996-08-09	1998-02-12	Elster Produktion Gmbh	Verfahren und Vorrichtung zur Ultraschall-Durchflußmessung
DE102005063314B4 (de) *	2005-02-17	2010-07-08	Hydrometer Gmbh	Durchflussmesser
DE102006023478A1 (de) *	2006-05-18	2007-11-22	Siemens Ag	Durchflusssensor und Strömungskanal zur Aufnahme des Durchflusssensors
US8494932B2 (en) *	2011-03-18	2013-07-23	International Business Machines Corporation	Fluid flow measurement system
US20140046494A1 (en) *	2012-08-13	2014-02-13	Mcalister Technologies, Llc	Dynamic sensors
CN104583732B (zh)	2012-08-22	2019-05-10	阿帕特米托尔斯有限公司	包括连接装置的超声波流量计
US20150108026A1 (en) *	2013-10-17	2015-04-23	Saeed Azimi	System for real-time tracking of fluid consumption by a user

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4195517A (en) *	1978-12-18	1980-04-01	The Foxboro Company	Ultrasonic flowmeter
US4308754A (en) *	1979-10-19	1982-01-05	Panametrics, Inc.	Ultrasonic flowmeter

1984
- 1984-08-23 US US06/643,560 patent/US4555951A/en not_active Expired - Fee Related
1985
- 1985-06-17 CA CA000484216A patent/CA1241105A/en not_active Expired
- 1985-07-26 EP EP85305333A patent/EP0172676A1/en not_active Withdrawn
- 1985-08-06 AU AU45820/85A patent/AU4582085A/en not_active Abandoned
- 1985-08-22 DK DK381685A patent/DK381685A/da not_active Application Discontinuation
- 1985-08-23 JP JP60184354A patent/JPS6159216A/ja active Granted

Also Published As

Publication number	Publication date
US4555951A (en)	1985-12-03
EP0172676A1 (en)	1986-02-26
DK381685D0 (da)	1985-08-22
AU4582085A (en)	1986-02-27
JPS6159216A (ja)	1986-03-26
CA1241105A (en)	1988-08-23
JPH0319491B2 (da)	1991-03-15

Publication	Publication Date	Title
FI902782A0 (fi)	1990-06-04	Nesteen virtausmittari
NL193641B (nl)	2000-01-03	Doorstroommeter.
DK381685D0 (da)	1985-08-22	Akustisk fluidstroemningsmaaler
DE3775700D1 (de)	1992-02-13	Ultrasonorer durchflussmesser.
GB8303885D0 (en)	1983-03-16	Measuring fluid flow
DE3476581D1 (de)	1989-03-09	Mass flow-meter
AU3455784A (en)	1985-05-02	Acoustic fluid flow meter
DK33085A (da)	1985-07-28	Ultrasonisk gennemstroemningsmaaler
BR8203054A (pt)	1983-05-10	Medidor de fluxo
ES547446A0 (es)	1987-02-16	Fluidimetro de fluido
DE3484674D1 (de)	1991-07-11	Wirbeldurchflussmesser.
DK134084A (da)	1984-10-06	Vaeskevolumenstroemmaaler
IT1180099B (it)	1987-09-23	Dispositivo misuratore di portata di fluidi
DE3476449D1 (de)	1989-03-02	Vortex flow meter
AT388614B (de)	1989-08-10	Durchflussmengenmesser
BE894637A (nl)	1983-04-08	Vloeistofmeter
IT1151371B (it)	1986-12-17	Misuratore di flusso di gas
DK183884D0 (da)	1984-04-09	Fluidumstroemningsmaaler
DK89190D0 (da)	1990-04-09	Flowmeter
DE68924151D1 (de)	1995-10-12	Durchflussmesser für fluid.
RO92516A (ro)	1987-09-30	Aparat pentru masurarea fluxului volumetric
FR2588376B1 (fr)	1990-03-16	Mesureur debitmetrique perfectionne
IT1160732B (it)	1987-03-11	Misuratore di portata
AT387460B (de)	1989-01-25	Durchflussmengenmesser
BR8402837A (pt)	1986-01-14	Medidor de vazao para fluidos

Legal Events

Date	Code	Title	Description
1988-05-09	AHB	Application shelved due to non-payment