DE69201953D1 - Thermometrische strömungsmessung. - Google Patents

Thermometrische strömungsmessung.

Info

Publication number: DE69201953D1
Authority: DE; Germany
Prior art keywords: flow measurement; thermometric; thermometric flow; measurement; flow
Prior art date: 1991-02-22
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.): Expired - Fee Related

Application number

DE69201953T

Other languages

English (en)

Other versions

DE69201953T2 (de

Inventor

Lars Emanuel Stenlund

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.)

Individual

Original Assignee

Individual

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.)

1991-02-22

Filing date

1992-02-21

Publication date

1995-05-11

1992-02-21 Application filed by Individual filed Critical Individual

1995-05-11 Publication of DE69201953D1 publication Critical patent/DE69201953D1/de

1995-11-16 Application granted granted Critical

1995-11-16 Publication of DE69201953T2 publication Critical patent/DE69201953T2/de

2012-02-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/708—Measuring the time taken to traverse a fixed distance
- G01F1/712—Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)
Measuring Temperature Or Quantity Of Heat (AREA)
Investigating Or Analyzing Materials Using Thermal Means (AREA)

DE69201953T 1991-02-22 1992-02-21 Thermometrische strömungsmessung. Expired - Fee Related DE69201953T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9100526A SE470143B (sv)	1991-02-22	1991-02-22	Sätt och anordning för mätning av strömningshastigheten för en fluid genom ett rör
PCT/SE1992/000105 WO1992014993A1 (en)	1991-02-22	1992-02-21	Thermometric flow measurement

Publications (2)

Publication Number	Publication Date
DE69201953D1 true DE69201953D1 (de)	1995-05-11
DE69201953T2 DE69201953T2 (de)	1995-11-16

Family

ID=20381965

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69201953T Expired - Fee Related DE69201953T2 (de)	1991-02-22	1992-02-21	Thermometrische strömungsmessung.

Country Status (5)

Country	Link
EP (1)	EP0573477B1 (de)
JP (1)	JPH06508202A (de)
DE (1)	DE69201953T2 (de)
SE (1)	SE470143B (de)
WO (1)	WO1992014993A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2363852A (en) *	2000-06-23	2002-01-09	Bowling Farms Ltd	A method and apparatus for determining the time taken for a fluid to flow through a length of conduit.
SE0301261D0 (sv) *	2003-04-30	2003-04-30	Tetra Laval Holdings & Finance	Metod för att kontrollera uppehållstiden i en begränsad rörledning
JP2006242851A (ja) *	2005-03-04	2006-09-14	Sanki Eng Co Ltd	熱源設備における保温配管内冷（温）水の流速を求める方法および装置
CN110108331B (zh) *	2019-05-23	2021-07-27	西安电子科技大学	基于ert的同质气液混合两相流流量测试方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2856032A1 (de) *	1978-01-03	1979-07-12	Coulthard John	Vorrichtung und verfahren zum messen der geschwindigkeit einer relativbewegung zwischen einem ersten koerper und einem zweiten koerper bzw. einem stroemungsmittel
DE3423966A1 (de) *	1984-06-29	1985-01-31	Gerhard 7440 Nürtingen Gutekunst	Verfahren und vorrichtung zur thermischen massenstrommessung
DE3600679A1 (de) *	1986-01-13	1987-07-16	Centra Buerkle Gmbh & Co	Verfahren und einrichtung zur messung von stroemungsgeschwindigkeiten

1991
- 1991-02-22 SE SE9100526A patent/SE470143B/sv not_active IP Right Cessation
1992
- 1992-02-21 EP EP92905200A patent/EP0573477B1/de not_active Expired - Lifetime
- 1992-02-21 JP JP4505123A patent/JPH06508202A/ja active Pending
- 1992-02-21 DE DE69201953T patent/DE69201953T2/de not_active Expired - Fee Related
- 1992-02-21 WO PCT/SE1992/000105 patent/WO1992014993A1/en active IP Right Grant

Also Published As

Publication number	Publication date
JPH06508202A (ja)	1994-09-14
SE9100526L (sv)	1992-08-23
SE9100526D0 (sv)	1991-02-22
WO1992014993A1 (en)	1992-09-03
SE470143B (sv)	1993-11-15
EP0573477B1 (de)	1995-04-05
EP0573477A1 (de)	1993-12-15
DE69201953T2 (de)	1995-11-16

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DE69201953D1 (de)	1995-05-11	Thermometrische strömungsmessung.
DE3871283D1 (de)	1992-06-25	Stroemungsmessgeraet.
DE59100618D1 (de)	1994-01-05	Längen- oder Winkelmesseinrichtung.
DE69110904D1 (de)	1995-08-03	Messvorrichtung.
DE59103792D1 (de)	1995-01-19	Gekapseltes Längenmesssystem.
ITTO910834A0 (it)	1991-11-05	Rilevatore di flusso.

Legal Events

Date	Code	Title	Description
1996-05-02	8364	No opposition during term of opposition
2000-04-20	8339	Ceased/non-payment of the annual fee