DK31789D0 - Sonde til maaling af indfaldsvinkelen for luftstroemme omkring et luftfartoej. - Google Patents
Sonde til maaling af indfaldsvinkelen for luftstroemme omkring et luftfartoej.Info
- Publication number
- DK31789D0 DK31789D0 DK031789A DK31789A DK31789D0 DK 31789 D0 DK31789 D0 DK 31789D0 DK 031789 A DK031789 A DK 031789A DK 31789 A DK31789 A DK 31789A DK 31789 D0 DK31789 D0 DK 31789D0
- Authority
- DK
- Denmark
- Prior art keywords
- aircraft
- impact
- measuring
- angle
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/025—Indicating direction only, e.g. by weather vane indicating air data, i.e. flight variables of an aircraft, e.g. angle of attack, side slip, shear, yaw
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8800834A FR2626375B1 (fr) | 1988-01-26 | 1988-01-26 | Capteur de direction de l'ecoulement de l'air, comportant un dispositif electromagnetique d'amortissement |
Publications (2)
Publication Number | Publication Date |
---|---|
DK31789D0 true DK31789D0 (da) | 1989-01-25 |
DK31789A DK31789A (da) | 1989-07-27 |
Family
ID=9362625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK031789A DK31789A (da) | 1988-01-26 | 1989-01-25 | Sonde til maaling af indfaldsvinkelen for luftstroemme omkring et luftfartoej. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4901566A (da) |
EP (1) | EP0326477B1 (da) |
CA (1) | CA1331693C (da) |
DE (1) | DE68900246D1 (da) |
DK (1) | DK31789A (da) |
ES (1) | ES2025365B3 (da) |
FR (1) | FR2626375B1 (da) |
GR (1) | GR3002863T3 (da) |
IE (1) | IE61201B1 (da) |
PT (1) | PT89539B (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5405102A (en) * | 1990-08-03 | 1995-04-11 | Safe Flight Instrument Corporation | Foldaway aircraft air vane |
US5438865A (en) * | 1993-12-16 | 1995-08-08 | Safe Flight Instrument Corporation | Angle of attack sensor |
US6612166B2 (en) * | 2001-12-13 | 2003-09-02 | Rosemount Aerospace Inc. | Variable viscosity damper for vane type angle of attack sensor |
FR2895046B1 (fr) * | 2005-12-21 | 2009-05-29 | Thales Sa | Dispositif d'amortissement |
US8408871B2 (en) * | 2008-06-13 | 2013-04-02 | General Electric Company | Method and apparatus for measuring air flow condition at a wind turbine blade |
US11181545B2 (en) | 2017-08-17 | 2021-11-23 | Rosemount Aerospace Inc. | Angle of attack sensor with thermal enhancement |
EP3749577B1 (en) | 2018-02-07 | 2023-04-05 | Aerosonic LLC | Aircraft airflow sensor probe and process of implementing an aircraft sensor probe |
US11022194B2 (en) | 2018-05-18 | 2021-06-01 | Rosemount Aerospace Inc. | Adjustable damper in angle of attack sensors |
US10845377B1 (en) * | 2019-06-17 | 2020-11-24 | Rosemount Aerospace Inc. | Adjustable moment counterweight with multiple locking methods |
US11162970B2 (en) * | 2019-06-17 | 2021-11-02 | Rosemount Aerospace Inc. | Angle of attack sensor |
US11649057B2 (en) | 2019-12-13 | 2023-05-16 | Rosemount Aerospace Inc. | Static plate heating arrangement |
FR3106901B1 (fr) | 2020-01-30 | 2021-12-31 | Thales Sa | Procede d'autotest d'une sonde d'incidence et procede de verification de la vitesse d'un flux d'air fournie par une voie de sondes pitot et sonde d'incidence associes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2918817A (en) * | 1955-10-03 | 1959-12-29 | G M Giannini & Co Inc | Fluid stream direction indicator with mechanical filter |
DE1623526A1 (de) * | 1967-11-22 | 1971-05-13 | Precitronic | Anstellwinkelgeber |
GB1247416A (en) * | 1968-05-29 | 1971-09-22 | Bendix Corp | Electromechanical transducer |
GB1272850A (en) * | 1969-12-15 | 1972-05-03 | Ferranti Ltd | Improvements relating to airflow direction indicators |
US3882721A (en) * | 1973-11-16 | 1975-05-13 | Rosemount Inc | Vane type airflow sensor |
-
1988
- 1988-01-26 FR FR8800834A patent/FR2626375B1/fr not_active Expired - Lifetime
-
1989
- 1989-01-24 DE DE8989400190T patent/DE68900246D1/de not_active Expired - Fee Related
- 1989-01-24 EP EP89400190A patent/EP0326477B1/fr not_active Expired - Lifetime
- 1989-01-24 ES ES89400190T patent/ES2025365B3/es not_active Expired - Lifetime
- 1989-01-25 CA CA000589085A patent/CA1331693C/fr not_active Expired - Fee Related
- 1989-01-25 IE IE22189A patent/IE61201B1/en not_active IP Right Cessation
- 1989-01-25 DK DK031789A patent/DK31789A/da not_active Application Discontinuation
- 1989-01-26 US US07/301,987 patent/US4901566A/en not_active Expired - Lifetime
- 1989-01-26 PT PT89539A patent/PT89539B/pt not_active IP Right Cessation
-
1991
- 1991-10-09 GR GR91401515T patent/GR3002863T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA1331693C (fr) | 1994-08-30 |
US4901566A (en) | 1990-02-20 |
DK31789A (da) | 1989-07-27 |
PT89539A (pt) | 1989-10-04 |
IE61201B1 (en) | 1994-10-19 |
EP0326477A1 (fr) | 1989-08-02 |
DE68900246D1 (de) | 1991-10-17 |
FR2626375B1 (fr) | 1990-06-08 |
PT89539B (pt) | 1994-01-31 |
ES2025365B3 (es) | 1992-03-16 |
IE890221L (en) | 1989-07-26 |
GR3002863T3 (en) | 1993-01-25 |
EP0326477B1 (fr) | 1991-09-11 |
FR2626375A1 (fr) | 1989-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |