MA24037A1 - Appareil de mesure de debit de fluide - Google Patents

Appareil de mesure de debit de fluide

Info

Publication number: MA24037A1
Authority: MA; Morocco
Prior art keywords: fluid flow; measuring apparatus; flow measuring; fluid; measuring
Prior art date: 1995-12-20

Application number

MA24435A

Other languages

English (en)

Inventor

Neil Furmidge

Michael Langley Sanderson

Original Assignee

Sev Trent Water 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.)

1995-12-20

Filing date

1996-12-19

Publication date

1997-07-01

1996-12-19 Application filed by Sev Trent Water Ltd filed Critical Sev Trent Water Ltd

1997-07-01 Publication of MA24037A1 publication Critical patent/MA24037A1/fr

Links

239000012530 fluid Substances 0.000 title 1

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
- G01F1/20—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 detection of dynamic effects of the flow
- G01F1/32—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 detection of dynamic effects of the flow using swirl flowmeters
- G01F1/3227—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 detection of dynamic effects of the flow using swirl flowmeters using fluidic oscillators
- 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
- G01F1/20—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 detection of dynamic effects of the flow
- G01F1/32—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 detection of dynamic effects of the flow using swirl flowmeters

Landscapes

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

MA24435A 1995-12-20 1996-12-19 Appareil de mesure de debit de fluide MA24037A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9526067.5A GB9526067D0 (en)	1995-12-20	1995-12-20	Feedback fluidic oscillator

Publications (1)

Publication Number	Publication Date
MA24037A1 true MA24037A1 (fr)	1997-07-01

Family

ID=10785760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MA24435A MA24037A1 (fr)	1995-12-20	1996-12-19	Appareil de mesure de debit de fluide

Country Status (17)

Country	Link
EP (1)	EP0868652B1 (fr)
JP (1)	JP2001507786A (fr)
KR (1)	KR100443017B1 (fr)
CN (1)	CN1110688C (fr)
AU (1)	AU1182597A (fr)
EG (1)	EG21671A (fr)
GB (1)	GB9526067D0 (fr)
GE (1)	GEP20012351B (fr)
IL (1)	IL125014A (fr)
MA (1)	MA24037A1 (fr)
MY (1)	MY117990A (fr)
NZ (1)	NZ324352A (fr)
RU (1)	RU2188394C2 (fr)
SA (1)	SA97170598B1 (fr)
TW (1)	TW470158U (fr)
WO (1)	WO1997022854A1 (fr)
ZA (1)	ZA9610430B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2770644B1 (fr) *	1997-11-04	1999-12-31	Schlumberger Ind Sa	Compteur de fluide a compacite amelioree
FR2771813B1 (fr)	1997-11-28	1999-12-31	Schlumberger Ind Sa	Compteur de volume d'un fluide en ecoulement
GB9912561D0 (en) *	1999-05-28	1999-07-28	Fusion Meters Ltd	Meter
RU2247328C2 (ru) *	2003-05-05	2005-02-27	Орловский государственный технический университет	Устройство для измерения расхода жидкостей
GB0508342D0 (en) *	2005-04-26	2005-06-01	Sev Trent Metering Services Lt	Meter
US7827870B2 (en)	2005-04-26	2010-11-09	Severn Trent Metering Services Limited	Meter
GB2463488A (en)	2008-09-12	2010-03-17	Elster Metering Ltd	A bidirectional flow meter
CN101441095B (zh) *	2008-12-02	2011-11-09	深圳市思达仪表有限公司	流仪表及其射流振荡器
WO2017031702A1 (fr) *	2015-08-25	2017-03-02	深圳市思达仪表有限公司	Instrument pour écoulement, et oscillateur à écoulement dans une tuyère associé
DE102018204415A1 (de) *	2018-03-22	2019-09-26	Robert Bosch Gmbh	Sensoranordnung
CN111323095A (zh) *	2018-12-14	2020-06-23	中移（杭州）信息技术有限公司	一种确定用水量的方法、装置及水表
KR102098828B1 (ko)	2019-02-20	2020-04-08	신동아전자(주)	유체진동형 유량계
CN111829600B (zh) *	2019-04-22	2021-05-28	中国石油天然气股份有限公司	微升级流量的计量装置及计量方法
CN114636447B (zh) *	2022-04-12	2025-12-09	宁波水表(集团)股份有限公司	一种射流水表

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3733898A (en) *	1970-06-05	1973-05-22	Oval Eng Co Ltd	Flow conditioning apparatus
JPS58189518A (ja) *	1982-01-07	1983-11-05	ニユ−ジ−ランド・ガバメント・プロパテイ・コ−ポレ−シヨン	質量流量計
GB8728468D0 (en) *	1987-12-04	1988-01-13	Sonceboz Sa	Fluidic flowmeter
US4841781A (en) *	1987-12-04	1989-06-27	Schlumberger Industries, Inc.	Flow rectifier for vortex flowmeter
GB8902173D0 (en) *	1989-02-01	1989-03-22	Sev Trent Water Authority	Fluid flow meters
FR2690717B1 (fr) *	1992-04-29	1995-06-30	Schlumberger Ind Sa	Oscillateur fluidique et debitmetre comportant un tel oscillateur.
US5396808A (en) *	1992-04-29	1995-03-14	Schlumberger Industries, S.A.	Fluidic oscillator
FR2730278B1 (fr) *	1995-02-06	1997-04-18	Schlumberger Ind Sa	Procede de conditionnement d'un ecoulement d'un fluide et conditionneur d'ecoulement du fluide

1995
- 1995-12-20 GB GBGB9526067.5A patent/GB9526067D0/en active Pending
1996
- 1996-12-11 ZA ZA9610430A patent/ZA9610430B/xx unknown
- 1996-12-16 IL IL12501496A patent/IL125014A/en not_active IP Right Cessation
- 1996-12-16 NZ NZ324352A patent/NZ324352A/xx not_active IP Right Cessation
- 1996-12-16 EP EP96942456A patent/EP0868652B1/fr not_active Expired - Lifetime
- 1996-12-16 WO PCT/GB1996/003096 patent/WO1997022854A1/fr not_active Ceased
- 1996-12-16 KR KR10-1998-0704699A patent/KR100443017B1/ko not_active Expired - Fee Related
- 1996-12-16 GE GEAP19964408A patent/GEP20012351B/en unknown
- 1996-12-16 AU AU11825/97A patent/AU1182597A/en not_active Abandoned
- 1996-12-16 CN CN96199263A patent/CN1110688C/zh not_active Expired - Lifetime
- 1996-12-16 JP JP52257397A patent/JP2001507786A/ja active Pending
- 1996-12-16 RU RU98113289/28A patent/RU2188394C2/ru not_active IP Right Cessation
- 1996-12-17 MY MYPI96005293A patent/MY117990A/en unknown
- 1996-12-19 MA MA24435A patent/MA24037A1/fr unknown
- 1996-12-21 EG EG116796A patent/EG21671A/xx active
1997
- 1997-01-16 TW TW088217131U patent/TW470158U/zh not_active IP Right Cessation
- 1997-01-29 SA SA97170598A patent/SA97170598B1/ar unknown

Also Published As

Publication number	Publication date
EP0868652B1 (fr)	2003-03-19
KR20000064492A (ko)	2000-11-06
CN1110688C (zh)	2003-06-04
AU1182597A (en)	1997-07-14
WO1997022854A1 (fr)	1997-06-26
RU2188394C2 (ru)	2002-08-27
GB9526067D0 (en)	1996-02-21
CN1270667A (zh)	2000-10-18
TW470158U (en)	2001-12-21
GEP20012351B (en)	2001-01-25
IL125014A0 (en)	1999-01-26
IL125014A (en)	2001-06-14
EG21671A (en)	2002-02-27
SA97170598B1 (ar)	2006-06-10
MY117990A (en)	2004-08-30
NZ324352A (en)	2000-10-27
KR100443017B1 (ko)	2004-10-15
EP0868652A1 (fr)	1998-10-07
ZA9610430B (en)	1997-06-23
JP2001507786A (ja)	2001-06-12

Publication	Publication Date	Title
DE69525745D1 (de)	2002-04-11	Geschwindigkeitsmessvorrichtung für fluide
GB2312292B (en)	1999-09-29	Apparatus for measuring the velocity of a fluid flowing in a conduit
DK0711920T3 (da)	2002-05-06	Væskestrømningsapparat
DE59609187D1 (de)	2002-06-13	Ultraschall-durchflussmessverfahren
FR2781473B1 (fr)	2003-06-27	Appareil de distribution de fluide
BE894284A (fr)	1983-01-03	Appareil distributeur de fluide
FR2739185B1 (fr)	1997-11-14	Procede de mesure acoustique d'un debit de fluide
FR2748816B1 (fr)	1998-07-31	Dispositif ultrasonore de mesure de la vitesse d'ecoulement d'un fluide
DE69637888D1 (de)	2009-05-07	Massenströmungsmessungsvorrichtung
DK0801311T3 (da)	2003-06-02	Ultralydsflowmåler og metode til at måle et væskeflows hastighed
FR2771817B1 (fr)	1999-12-31	Dispositif de mesure de la viscosite d'un fluide
EP0900766A4 (fr)	1999-09-22	Appareil de purification de fluide
DK107394A (da)	1996-03-17	Anordning til måling og opsamling af legemsvæske
FR2728669B1 (fr)	1997-04-11	Appareil a circulation de fluide
FR2739686B1 (fr)	1999-06-11	Systeme de mesure de quantite de fluide
FR2463918B1 (fr)	1985-09-27	Appareil de mesure du debit d'un fluide
FR2729466B1 (fr)	1997-04-30	Dispositif de mesure du debit d'un fluide dans un canal pour fluides
FR2513756B1 (fr)	1986-03-21	Appareil de mesure du debit d'un fluide
FR2400186B1 (fr)	1986-01-03	Appareil de mesure du debit d'un fluide
NO965333D0 (no)	1996-12-12	Anordning for måling av hurtigströmmende fluider
FR2742338B1 (fr)	2000-11-17	Appareil pour administrer un fluide
FI961664A0 (fi)	1996-04-16	Laitteisto nestevirtauksen mittaamiseksi
FI952363A0 (fi)	1995-05-15	Laitteisto nestevirtauksen mittaamiseksi
FR2779227B1 (fr)	2000-08-18	Mesure de debit de fluide
FR2762909B1 (fr)	2000-01-14	Appareil de mesure de pression differentielle