FR2637085B1 - DOPPLER LASER ANEMOMETER - Google Patents
DOPPLER LASER ANEMOMETERInfo
- Publication number
- FR2637085B1 FR2637085B1 FR8908632A FR8908632A FR2637085B1 FR 2637085 B1 FR2637085 B1 FR 2637085B1 FR 8908632 A FR8908632 A FR 8908632A FR 8908632 A FR8908632 A FR 8908632A FR 2637085 B1 FR2637085 B1 FR 2637085B1
- Authority
- FR
- France
- Prior art keywords
- doppler laser
- laser anemometer
- anemometer
- doppler
- laser
- Prior art date
- 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 - Lifetime
Links
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883823246 DE3823246A1 (en) | 1988-07-08 | 1988-07-08 | Laser Doppler anemometer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2637085A1 FR2637085A1 (en) | 1990-03-30 |
FR2637085B1 true FR2637085B1 (en) | 1992-01-03 |
Family
ID=6358305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8908632A Expired - Lifetime FR2637085B1 (en) | 1988-07-08 | 1989-06-28 | DOPPLER LASER ANEMOMETER |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3823246A1 (en) |
FR (1) | FR2637085B1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60243583A (en) * | 1984-05-18 | 1985-12-03 | Canon Inc | Laser doppler speedometer |
DE3421341A1 (en) * | 1984-06-08 | 1985-12-12 | Rudolf Dipl.-Ing. 5106 Roetgen Bahnen | Method for measuring velocity components |
-
1988
- 1988-07-08 DE DE19883823246 patent/DE3823246A1/en active Granted
-
1989
- 1989-06-28 FR FR8908632A patent/FR2637085B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2637085A1 (en) | 1990-03-30 |
DE3823246C2 (en) | 1993-02-25 |
DE3823246A1 (en) | 1990-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK331889D0 (en) | WINDMILL | |
EP0152916A3 (en) | Laser doppler anemometer | |
DE68926140T2 (en) | Pulse width DA converter | |
DK374589D0 (en) | TURBINE | |
DE3671972D1 (en) | FIBER OPTICAL DOPPLER ANEMOMETER. | |
FR2585480B1 (en) | LASER MODEL GENERATOR | |
TR24019A (en) | CONTINUOUS MAINTENANCE | |
KR900006735A (en) | Pulse fog generator | |
DK407088A (en) | LASER DOPPLER ANEMOMETER | |
FR2511810B1 (en) | LASER EFFECT DIODE | |
DK401488D0 (en) | LASER DOPPLER ANEMOMETER | |
FR2592959B1 (en) | DOPPLER RADAR CINEMOMETER | |
BR8903223A (en) | PULSE GENERATOR | |
BR8902209A (en) | WATER TURBINE ARRANGEMENT | |
KR900003407U (en) | Pulse generator | |
FR2637085B1 (en) | DOPPLER LASER ANEMOMETER | |
FR2627812B1 (en) | TURBO-WIND TURBINE | |
FR2620535B1 (en) | SAFETY DOPPLER CINEMOMETER | |
FR2636804B1 (en) | IMPROVED DISC SPRAYER | |
FR2654215B2 (en) | LASER ANEMOMETER WITH DOPPLER EFFECT. | |
EP0302444A3 (en) | Laser doppler anemometer | |
BR6801676U (en) | TOY | |
KR900000915U (en) | Each speed modulator | |
ATA98888A (en) | WINDMILL | |
KR890018111U (en) | Whistle |