AU2003268941A1 - Vortex flow sensor - Google Patents

Vortex flow sensor

Info

Publication number: AU2003268941A1
Authority: AU; Australia
Prior art keywords: flow sensor; vortex flow; vortex; sensor; flow
Prior art date: 2002-10-23
Legal status (The legal status 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 status listed.): Abandoned

Application number

AU2003268941A

Inventor

Rainer Hocker

Ole Koudal

Thomas Nierlich

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Endress and Hauser Flowtec AG

Original Assignee

Endress and Hauser Flowtec AG

Flowtec 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.)

2002-10-23

Filing date

2003-10-20

Publication date

2004-05-13

2003-10-20 Application filed by Endress and Hauser Flowtec AG, Flowtec AG filed Critical Endress and Hauser Flowtec AG

2004-05-13 Publication of AU2003268941A1 publication Critical patent/AU2003268941A1/en

Status Abandoned legal-status Critical Current

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
- G01F1/3209—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 Karman vortices
- 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
- G01F1/325—Means for detecting quantities used as proxy variables for swirl
- G01F1/3273—Means for detecting quantities used as proxy variables for swirl for detecting fluid speed oscillations by thermal sensors

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Measuring Volume Flow (AREA)
Measuring Temperature Or Quantity Of Heat (AREA)

AU2003268941A 2002-10-23 2003-10-20 Vortex flow sensor Abandoned AU2003268941A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10249543A DE10249543A1 (en)	2002-10-23	2002-10-23	vortex
DE10249543.2		2002-10-23
PCT/EP2003/011607 WO2004038344A1 (en)	2002-10-23	2003-10-20	Vortex flow sensor

Publications (1)

Publication Number	Publication Date
AU2003268941A1 true AU2003268941A1 (en)	2004-05-13

Family

ID=32087154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003268941A Abandoned AU2003268941A1 (en)	2002-10-23	2003-10-20	Vortex flow sensor

Country Status (6)

Country	Link
EP (1)	EP1556670B1 (en)
CN (1)	CN100414260C (en)
AU (1)	AU2003268941A1 (en)
DE (1)	DE10249543A1 (en)
RU (1)	RU2286544C2 (en)
WO (1)	WO2004038344A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6662439B1 (en)	1999-10-04	2003-12-16	Roche Diagnostics Corporation	Laser defined features for patterned laminates and electrodes
DE102007030691A1 (en) *	2007-06-30	2009-01-02	Endress + Hauser Flowtec Ag	Measuring system for a medium flowing in a process line
DE102007030690A1 (en) *	2007-06-30	2009-05-07	Endress + Hauser Flowtec Ag	Measuring system for a medium flowing in a process line
US8010312B2 (en)	2007-06-30	2011-08-30	Endress + Hauser Flowtec Ag	Medium density measuring system
DE102007063372A1 (en) *	2007-12-30	2009-07-02	Endress + Hauser Flowtec Ag	Measuring system for a medium flowing in a process line
DE102007061559A1 (en) *	2007-12-18	2009-06-25	Wilo Ag	Centrifugal pump with flow sensor
ATE511606T1 (en)	2008-10-01	2011-06-15	Grundfos Management As	CENTRIFUGAL PUMP UNIT
DE102009001526A1 (en)	2009-03-12	2010-09-16	Endress + Hauser Flowtec Ag	A vortex flow meter for monitoring and / or measuring a distributed particle and / or droplet flow
DE102010015813A1 (en) *	2010-04-20	2011-10-20	Krohne Messtechnik Gmbh	Sensor arrangement for a calorimetric mass flowmeter
DE102010056279B4 (en)	2010-12-24	2013-07-04	Abb Technology Ag	Vortex flowmeter with optimized temperature detection
DE102013013476A1 (en) *	2013-08-15	2015-02-19	Endress + Hauser Flowtec Ag	Vortex flow sensor and vortex flow sensor for measuring the flow rate of a fluid
CN104374436A (en) *	2014-11-18	2015-02-25	中环天仪股份有限公司	Integrated detection structure of vortex flowmeter
DE102015116147A1 (en) *	2015-09-24	2017-03-30	Endress + Hauser Flowtec Ag	Sensor assembly for a sensor, sensor and thus formed measuring system
US10655989B2 (en)	2017-09-12	2020-05-19	Silicon Microstructures, Inc.	Pressure sensor cap having flow path with dimension variation
DE102018100316A1 (en)	2018-01-09	2019-07-11	Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft	Vortex flowmeter
US11268839B2 (en)	2019-03-05	2022-03-08	Measurement Specialties, Inc.	Resistive flow sensor
DE102020134066A1 (en) *	2020-12-17	2022-06-23	Endress+Hauser Flowtec Ag	Vortex flow meter and method of checking a vortex flow meter
CN113701618B (en) *	2021-09-10	2024-03-01	国家石油天然气管网集团有限公司华南分公司	Eddy current sensor data processing method and system based on Kalman filtering
DE102022114875A1 (en)	2022-06-13	2023-12-14	Endress+Hauser SE+Co. KG	Measuring system
DE102022119143A1 (en)	2022-07-29	2024-02-01	Endress+Hauser Flowtec Ag	Stainless steel product, field device and method of manufacture

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3587312A (en) *	1968-12-24	1971-06-28	Eastech	Differential sensor bluff body flowmeter
US3719073A (en) *	1970-09-14	1973-03-06	American Standard Inc	Mass flow meter
JPS5754868A (en) *	1980-09-19	1982-04-01	Tokico Ltd	Flow velocity and flow rate measuring device
DD287995A5 (en) *	1989-09-25	1991-03-14	Veb Junkalor Dessau,De	SWIVEL COUNTER WITH TEMPERATURE SENSOR
DE4102920A1 (en) *	1990-01-31	1991-08-22	Fraunhofer Ges Forschung	DEVICE FOR MEASURING THE SPIRAL FREQUENCY
RU2010162C1 (en) *	1991-02-27	1994-03-30	Сибирский технологический институт	Vortex flow meter
US5463904A (en) *	1994-02-04	1995-11-07	The Foxboro Company	Multimeasurement vortex sensor for a vortex-generating plate
US5447073A (en) *	1994-02-04	1995-09-05	The Foxboro Company	Multimeasurement replaceable vortex sensor
DE19620655C2 (en) *	1996-05-22	1998-07-23	Kem Kueppers Elektromech Gmbh	Transducer for a vortex flow meter
US6220103B1 (en) *	1996-07-15	2001-04-24	Engineering Measurements Company	Vortex detector and flow meter
EP0841545B1 (en) *	1996-11-08	1999-04-28	Endress + Hauser Flowtec AG	Vortex flow sensor
US6352000B1 (en) *	1998-08-12	2002-03-05	Flowtec Ag	Vortex flow sensor
CN1551976A (en) *	2001-09-04	2004-12-01	恩德斯+豪斯流量技术股份有限公司	Vortex flowmeter

2002
- 2002-10-23 DE DE10249543A patent/DE10249543A1/en not_active Withdrawn
2003
- 2003-10-20 WO PCT/EP2003/011607 patent/WO2004038344A1/en not_active Ceased
- 2003-10-20 AU AU2003268941A patent/AU2003268941A1/en not_active Abandoned
- 2003-10-20 RU RU2005115481/28A patent/RU2286544C2/en active
- 2003-10-20 EP EP03750718.3A patent/EP1556670B1/en not_active Expired - Lifetime
- 2003-10-20 CN CNB2003801038523A patent/CN100414260C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
RU2286544C2 (en)	2006-10-27
CN1714278A (en)	2005-12-28
EP1556670A1 (en)	2005-07-27
RU2005115481A (en)	2006-01-20
EP1556670B1 (en)	2018-09-26
WO2004038344A1 (en)	2004-05-06
CN100414260C (en)	2008-08-27
DE10249543A1 (en)	2004-05-06

Publication	Publication Date	Title
AU2003274007A1 (en)	2004-05-04	Flowmeter
AU2003246600A1 (en)	2003-09-09	Flow sensing apparatus
AU2003253958A1 (en)	2004-02-02	Flow device
AU2003213437A1 (en)	2003-09-22	Sensor
AU2003250318A1 (en)	2004-03-03	Flow meter arrangement
EP1608267A4 (en)	2007-04-25	Vortex transducer
AU2003287232A1 (en)	2004-09-06	Integrated sensor
AU2002367738A1 (en)	2003-09-16	Position sensor
EP1585943A3 (en)	2005-09-09	Multi-measurement vortex flow meter
AU2003265806A1 (en)	2004-03-29	Multi-measurement vortex flow meter
AU2003268941A1 (en)	2004-05-13	Vortex flow sensor
AU2003258679A1 (en)	2004-04-30	Vortex mass flow meter
AU2003269501A1 (en)	2004-05-04	Sensor
AU2003231053A1 (en)	2003-11-03	Flow sensor for harsh environments
AU2002329013A1 (en)	2004-02-09	Respiratory flow sensor
AU2002325496A1 (en)	2004-02-23	Restriction flowmeter
AU2002952330A0 (en)	2002-11-14	Flow transducer
AU2002326302A1 (en)	2002-12-16	Fluoropolymer flowmeter
AU2003257603A1 (en)	2004-03-19	Thermal flowmeter
AU2003269114A1 (en)	2004-03-29	Flow homogeniser
GB0207979D0 (en)	2002-05-15	Flow measurement
AU2002950802A0 (en)	2002-09-12	Fluidic vortex amplifier
AU2003266860A1 (en)	2003-11-11	Angle sensor
AU2003241774A1 (en)	2003-12-12	Thermal flowmeter
AU2003300241A1 (en)	2004-07-14	Catalyst flow meter

Legal Events

Date	Code	Title	Description
2005-07-07	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase