DK108377A - Optisk sonde til maling af hastigheder i et strommende fluidum - Google Patents

Optisk sonde til maling af hastigheder i et strommende fluidum

Info

Publication number: DK108377A
Authority: DK; Denmark
Prior art keywords: optical sensor; flowing fluid; painting; speeds; painting speeds
Prior art date: 1976-03-12

Application number

DK108377A

Other languages

English (en)

Other versions

DK143776B (da

DK143776C (da

Inventor

A Luzzi

Original Assignee

Gen Constr El Et Mec Alsthom S

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.)

1976-03-12

Filing date

1977-03-11

Publication date

1977-09-13

1977-03-11 Application filed by Gen Constr El Et Mec Alsthom S filed Critical Gen Constr El Et Mec Alsthom S

1977-09-13 Publication of DK108377A publication Critical patent/DK108377A/da

1981-10-05 Publication of DK143776B publication Critical patent/DK143776B/da

1982-03-22 Application granted granted Critical

1982-03-22 Publication of DK143776C publication Critical patent/DK143776C/da

Links

239000012530 fluid Substances 0.000 title 1
230000003287 optical effect Effects 0.000 title 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/26—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting optical wave

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Aviation & Aerospace Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)
Optical Radar Systems And Details Thereof (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

DK108377A 1976-03-12 1977-03-11 Optisk apparat til maaling af hastighed og lokal turbulens i et stroemmende fluidum DK143776C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7607161A FR2344023A1 (fr)	1976-03-12	1976-03-12	Sonde optique pour la mesure de vitesses dans un ecoulement
FR7607161		1976-03-12

Publications (3)

Publication Number	Publication Date
DK108377A true DK108377A (da)	1977-09-13
DK143776B DK143776B (da)	1981-10-05
DK143776C DK143776C (da)	1982-03-22

Family

ID=9170336

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK108377A DK143776C (da)	1976-03-12	1977-03-11	Optisk apparat til maaling af hastighed og lokal turbulens i et stroemmende fluidum

Country Status (6)

Country	Link
US (1)	US4099870A (da)
CH (1)	CH615021A5 (da)
DE (1)	DE2709887A1 (da)
DK (1)	DK143776C (da)
FR (1)	FR2344023A1 (da)
GB (1)	GB1545699A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4396943A (en) *	1981-06-10	1983-08-02	Lord David E	Video flowmeter
USRE34265E (en) *	1989-07-28	1993-05-25	Illinois State University	Groundwater azimuth detection
US4963019A (en) *	1989-07-28	1990-10-16	Illinois State University	Groundwater azimuth detection
US5090801A (en) *	1990-10-11	1992-02-25	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Laser velocimeter for near-surface measurements
GB0010123D0 (en)	2000-04-27	2000-06-14	Univ Nottingham	Planar light sheet anemometers
CA2490532C (en) *	2004-12-17	2009-09-08	Photon Control Inc.	Optical transit time velocimeter
WO2008018001A2 (en) *	2006-08-09	2008-02-14	Koninklijke Philips Electronics N.V.	Light-emitting apparatus, particularly for flow measurements
DE102009005800A1 (de) *	2009-01-22	2010-07-29	Dues, Michael, Dr.-Ing.	Optische Strömungsmessung
DE102011101107B4 (de) *	2011-05-10	2013-08-14	Sartorius Stedim Biotech Gmbh	Einweg-Sensorkopf und Einwegbehälter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3448406A (en) *	1966-04-05	1969-06-03	Sperry Rand Corp	Laser fluid flow sensor insensitive to rotation
GB1182658A (en) *	1967-10-04	1970-03-04	British Aircraft Corp Ltd	Improvements relating to the Measurement of Fluid or Surface Velocities
FR2155898B1 (da) *	1971-10-05	1975-08-22	Sogreah
CH541148A (de) *	1972-01-31	1973-08-31	Bbc Brown Boveri & Cie	Verfahren zur Eliminierung eines systematischen Messfehlers bei optischen Anemometern
US3953126A (en) *	1974-11-08	1976-04-27	The United States Of America As Represented By The Secretary Of The Air Force	Optical convolution velocimeter
US3984685A (en) *	1975-12-03	1976-10-05	Nasa	Wind measurement system

1976
- 1976-03-12 FR FR7607161A patent/FR2344023A1/fr active Granted
1977
- 1977-02-17 CH CH196477A patent/CH615021A5/xx not_active IP Right Cessation
- 1977-03-02 GB GB8752/77A patent/GB1545699A/en not_active Expired
- 1977-03-07 DE DE19772709887 patent/DE2709887A1/de not_active Withdrawn
- 1977-03-08 US US05/775,679 patent/US4099870A/en not_active Expired - Lifetime
- 1977-03-11 DK DK108377A patent/DK143776C/da active

Also Published As

Publication number	Publication date
DE2709887A1 (de)	1977-09-15
GB1545699A (en)	1979-05-10
CH615021A5 (da)	1979-12-28
DK143776B (da)	1981-10-05
FR2344023B1 (da)	1978-08-25
US4099870A (en)	1978-07-11
FR2344023A1 (fr)	1977-10-07
DK143776C (da)	1982-03-22

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