FR2172766B1 - - Google Patents
Info
- Publication number
- FR2172766B1 FR2172766B1 FR7205754A FR7205754A FR2172766B1 FR 2172766 B1 FR2172766 B1 FR 2172766B1 FR 7205754 A FR7205754 A FR 7205754A FR 7205754 A FR7205754 A FR 7205754A FR 2172766 B1 FR2172766 B1 FR 2172766B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C23/00—Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration
- G01C23/005—Flight directors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Traffic Control Systems (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE795731D BE795731A (fr) | 1972-02-21 | Installation pour le reglage d'un appareil indicateur de cap | |
FR7205754A FR2172766B1 (fr) | 1972-02-21 | 1972-02-21 | |
IL41589A IL41589A (en) | 1972-02-21 | 1973-02-20 | Apparatus for tuning a vehicle heading indicator |
AU52373/73A AU481711B2 (en) | 1972-02-21 | 1973-02-20 | Installation for tuning a heading indicator |
CA164,195A CA998760A (en) | 1972-02-21 | 1973-02-20 | Installation for tuning a heading indicator |
DE19732308251 DE2308251C3 (de) | 1972-02-21 | 1973-02-20 | Einrichtung zur Bestimmung der Richtung eines Fahrzeuges, insbesondere eines Flugzeuges |
ZA731215A ZA731215B (en) | 1972-02-21 | 1973-02-21 | Installation for tuning a heading indicator |
NL7302440A NL7302440A (fr) | 1972-02-21 | 1973-02-21 | |
US334448A US3893772A (en) | 1972-02-21 | 1973-02-21 | Installation for resetting a heading indicator |
CH248273A CH572626A5 (fr) | 1972-02-21 | 1973-02-21 | |
GB842473A GB1426755A (en) | 1972-02-21 | 1973-02-21 | Heading indication systems and methods for use in determining the heading angle for adjusting heading indicators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7205754A FR2172766B1 (fr) | 1972-02-21 | 1972-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2172766A1 FR2172766A1 (fr) | 1973-10-05 |
FR2172766B1 true FR2172766B1 (fr) | 1974-12-13 |
Family
ID=9093834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7205754A Expired FR2172766B1 (fr) | 1972-02-21 | 1972-02-21 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3893772A (fr) |
BE (1) | BE795731A (fr) |
CA (1) | CA998760A (fr) |
CH (1) | CH572626A5 (fr) |
FR (1) | FR2172766B1 (fr) |
GB (1) | GB1426755A (fr) |
IL (1) | IL41589A (fr) |
NL (1) | NL7302440A (fr) |
ZA (1) | ZA731215B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2281576A1 (fr) * | 1974-08-06 | 1976-03-05 | Telecommunications Sa | Dispositif de controle des aides radioelectriques a la navigation aerienne |
US4131791A (en) * | 1975-12-08 | 1978-12-26 | General Electric Company | Search and locate system |
US4047816A (en) * | 1976-06-18 | 1977-09-13 | The United States Of America As Represented By The Secretary Of The Army | Attitude determination using two transmitter/receiver stations and skewed reflectors |
CH640050A5 (de) * | 1978-07-20 | 1983-12-15 | Kern & Co Ag | Verfahren und vorrichtung zur messung der relativlage zwischen einem ersten und mindestens einem zweiten punkt. |
US5056736A (en) * | 1985-11-06 | 1991-10-15 | British Aerospace Plc | Information transmission system |
US5986838A (en) * | 1995-02-14 | 1999-11-16 | Iomega Corporation | Thin retroreflective marker for data storage cartridge |
US6198528B1 (en) * | 1998-05-22 | 2001-03-06 | Trimble Navigation Ltd | Laser-based three dimensional tracking system |
JP2007040762A (ja) * | 2005-08-01 | 2007-02-15 | Toyota Motor Corp | 光ジャイロ較正装置、光ジャイロを搭載するロボット及び光ジャイロ較正プログラム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3571571A (en) * | 1968-10-14 | 1971-03-23 | Sylvania Electric Prod | Information processing systems |
US3554646A (en) * | 1969-01-28 | 1971-01-12 | Gen Electric | Optical distance gage |
GB1277182A (en) * | 1969-01-31 | 1972-06-07 | Etudes Realis Electronique | Device for automatically setting the initial heading aboard craft utilizing gyroscopic navigation systems |
US3620626A (en) * | 1969-05-29 | 1971-11-16 | Quantronix Corp | Proximity warning system for aircraft |
JPS515308B1 (fr) * | 1969-11-25 | 1976-02-19 | ||
US3690767A (en) * | 1970-10-01 | 1972-09-12 | Systron Donner Corp | Optical tanker-docking system |
IL38575A (en) * | 1971-01-21 | 1977-02-28 | Australasian Training Aids Pty | Method and apparatus for indicating the passing of a projectile through an area in space |
-
0
- BE BE795731D patent/BE795731A/fr unknown
-
1972
- 1972-02-21 FR FR7205754A patent/FR2172766B1/fr not_active Expired
-
1973
- 1973-02-20 IL IL41589A patent/IL41589A/xx unknown
- 1973-02-20 CA CA164,195A patent/CA998760A/en not_active Expired
- 1973-02-21 CH CH248273A patent/CH572626A5/xx not_active IP Right Cessation
- 1973-02-21 US US334448A patent/US3893772A/en not_active Expired - Lifetime
- 1973-02-21 NL NL7302440A patent/NL7302440A/xx not_active Application Discontinuation
- 1973-02-21 ZA ZA731215A patent/ZA731215B/xx unknown
- 1973-02-21 GB GB842473A patent/GB1426755A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH572626A5 (fr) | 1976-02-13 |
US3893772A (en) | 1975-07-08 |
AU5237373A (en) | 1974-08-22 |
GB1426755A (en) | 1976-03-03 |
IL41589A (en) | 1979-05-31 |
NL7302440A (fr) | 1973-08-23 |
CA998760A (en) | 1976-10-19 |
FR2172766A1 (fr) | 1973-10-05 |
DE2308251A1 (de) | 1973-10-11 |
IL41589A0 (en) | 1973-05-31 |
DE2308251B2 (de) | 1976-12-02 |
BE795731A (fr) | 1973-08-21 |
ZA731215B (en) | 1973-11-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |