FI850336L - Ultraljudstroemningsmaetare. - Google Patents

Ultraljudstroemningsmaetare.

Info

Publication number: FI850336L
Authority: FI; Finland
Prior art keywords: ultraljudstroemningsmaetare
Prior art date: 1984-01-27

Application number

FI850336A

Other languages

English (en)

Other versions

FI850336A0 (fi

Inventor

Jong Hendrik Johannes De

Original Assignee

Nedap Nv

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.)

1984-01-27

Filing date

1985-01-25

Publication date

1985-07-28

1985-01-25 Application filed by Nedap Nv filed Critical Nedap Nv

1985-01-25 Publication of FI850336A0 publication Critical patent/FI850336A0/fi

1985-07-28 Publication of FI850336L publication Critical patent/FI850336L/fi

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

Landscapes

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

FI850336A 1984-01-27 1985-01-25 Ultraljudstroemningsmaetare. FI850336L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8400265		1984-01-27

Publications (2)

Publication Number	Publication Date
FI850336A0 FI850336A0 (fi)	1985-01-25
FI850336L true FI850336L (fi)	1985-07-28

Family

ID=19843399

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI850336A FI850336L (fi)	1984-01-27	1985-01-25	Ultraljudstroemningsmaetare.

Country Status (3)

Country	Link
EP (1)	EP0152132A1 (fi)
DK (1)	DK33085A (fi)
FI (1)	FI850336L (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9021441D0 (en) *	1990-10-02	1990-11-14	British Gas Plc	Measurement system
NZ243294A (en) *	1991-06-25	1995-04-27	Commw Scient Ind Res Org	Time of flight of acoustic wave packets through fluid: reduction of higher order acoustic mode effects
CN1058335C (zh) *	1993-03-09	2000-11-08	联邦科学及工业研究组织	流体流量测量系统
US5728948A (en) *	1993-03-09	1998-03-17	Commonwealth Scientific And Industrial Research Organisation	Fluid meter construction
AU682498B2 (en) *	1993-03-09	1997-10-09	AGL Consultancy Pty. Limited	Fluid meter construction
WO1997010490A1 (en) *	1995-09-11	1997-03-20	Raab Karcher Energieservice Gmbh	A device for determining the amount of liquid flowing through a piping system
US6820500B2 (en) *	2002-07-10	2004-11-23	Honeywell International Inc.	Small pipe bore ultrasonic flowmeter detector
AU2007354389B2 (en) *	2007-05-25	2013-09-12	Nano Cp, Llc	Electrochemical systems having multiple independent circuits
DE202009011310U1 (de) *	2009-08-19	2010-09-30	Junker, Raul	Ultraschalldurchflussmesser mit Universal-Sensorträger
RU2517996C1 (ru) *	2012-11-21	2014-06-10	Закрытое акционерное общество "Взлет"	Датчик ультразвукового расходомера
EP2759808B1 (en) *	2013-01-29	2019-11-20	Itron Global SARL	Ultrasonic flow meter
US9996089B2 (en)	2015-09-21	2018-06-12	Blue-White Industries, Ltd.	Flow sensor devices and systems
GB2555003B (en)	2016-09-23	2022-07-06	Blue White Ind Ltd	Flow sensor devices and systems
EP3612802B1 (de)	2017-04-20	2023-10-25	Siemens Schweiz AG	Ultraschall-durchflussmesseinrichtung
US11639863B2 (en)	2019-06-07	2023-05-02	Blue-White Industries, Ltd.	Flow sensor devices and systems
EP3770561A1 (de)	2019-07-26	2021-01-27	Levitronix GmbH	Ultraschall-messvorrichtung zur messung an einem strömenden fluid und ultraschall-messsystem
CN111256768A (zh) *	2020-03-31	2020-06-09	成都千嘉科技有限公司	一种超声波流量计

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3817098A (en) *	1972-08-09	1974-06-18	Saratoga Systems	Axial fluid flow and sound speed
US3925692A (en) *	1974-06-13	1975-12-09	Westinghouse Electric Corp	Replaceable element ultrasonic flowmeter transducer
DE2547892C3 (de) *	1975-10-25	1980-07-10	Draegerwerk Ag, 2400 Luebeck	Schaltungsanordnung zur Messung der Strömungsgeschwindigkeit von Medien mittels Ultraschallimpulsen
DE2853082A1 (de) *	1978-12-08	1980-06-26	Bosch Gmbh Robert	Kraftstoff-messvorrichtung, insbesondere fuer diesel-brennkraftmaschinen
US4333352A (en) *	1980-10-14	1982-06-08	Leeds & Northrup Company	Injection-molded Doppler flowmeter transducer assembly
IT1144295B (it) *	1981-07-10	1986-10-29	Fiat Ricerche	Dispositivo ultrasonico per la misura della portata di un fluido in un condotto

1985
- 1985-01-24 EP EP85200070A patent/EP0152132A1/en not_active Withdrawn
- 1985-01-25 FI FI850336A patent/FI850336L/fi not_active Application Discontinuation
- 1985-01-25 DK DK33085A patent/DK33085A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
DK33085A (da)	1985-07-28
DK33085D0 (da)	1985-01-25
FI850336A0 (fi)	1985-01-25
EP0152132A1 (en)	1985-08-21

Publication	Publication Date	Title
DE3583455D1 (de)	1991-08-22	Salbenbase.
DE3581430D1 (de)	1991-02-28	Detergens.
DE3576268D1 (de)	1990-04-05	Hoergeraet.
DE3585265D1 (de)	1992-03-05	Fibronektinpraeparate.
NO166506C (no)	1991-07-31	Roerskjoet.
DE3581707D1 (de)	1991-03-14	Neigungsmesser.
DE3583080D1 (de)	1991-07-11	Mikrorechner.
FI77959B (fi)	1989-02-28	Hushaolls- eller motsvarande koeksanordning.
FI840024A (fi)	1985-07-06	Instaellbart saengbotten.
FI850336A0 (fi)	1985-01-25	Ultraljudstroemningsmaetare.
FI850012L (fi)	1985-07-04	Kefalosporinantibiotika.
DE3578421D1 (de)	1990-08-02	Glycidyloxydiketone.
DE3582060D1 (de)	1991-04-11	Homopropargylamine.
FI73926B (fi)	1987-08-31	Standardhastighetsregulator foer motorfordon.
FI841251A0 (fi)	1984-03-29	Spaennbraedes skyddspaos.
DE3584628D1 (de)	1991-12-12	Xenocoumacine.
DE3577708D1 (de)	1990-06-21	Diphenylhexafluorpropanabkoemmlinge.
FI854513A0 (fi)	1985-11-15	Dimetylaminsynteskatalysatorer.
DE3586085D1 (de)	1992-06-25	Antitumor-4-hydroxy-2-zyklopentenonen.
FI80907B (fi)	1990-04-30	Kraftunderstoedd hudappliseringsapparat.
DE3587711D1 (de)	1994-02-10	Minaktivin.
DE3574867D1 (de)	1990-01-25	Aminokarnitine.
FI844765A0 (fi)	1984-12-03	Skivfilter.
FI83368B (fi)	1991-03-15	Handelvapen.
DE3576291D1 (de)	1990-04-12	Entaester.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: N.V. NEDERLANDSCHE APPARATENFABRIEK