FR888812A - Device for guiding a vehicle, in particular an airplane, towards a marked axis passing through a point - Google Patents
Device for guiding a vehicle, in particular an airplane, towards a marked axis passing through a pointInfo
- Publication number
- FR888812A FR888812A FR888812DA FR888812A FR 888812 A FR888812 A FR 888812A FR 888812D A FR888812D A FR 888812DA FR 888812 A FR888812 A FR 888812A
- Authority
- FR
- France
- Prior art keywords
- airplane
- guiding
- towards
- vehicle
- point
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE888812X | 1940-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR888812A true FR888812A (en) | 1943-12-23 |
Family
ID=6834296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR888812D Expired FR888812A (en) | 1940-03-09 | 1942-12-07 | Device for guiding a vehicle, in particular an airplane, towards a marked axis passing through a point |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR888812A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2575890A (en) * | 1947-10-17 | 1951-11-20 | Bendix Aviat Corp | Automatic approach control system |
US2613350A (en) * | 1948-03-16 | 1952-10-07 | Sperry Corp | Flight indicating system for dirigible craft |
US2654086A (en) * | 1950-02-17 | 1953-09-29 | Sperry Corp | Safety device for instrument approach systems |
-
1942
- 1942-12-07 FR FR888812D patent/FR888812A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2575890A (en) * | 1947-10-17 | 1951-11-20 | Bendix Aviat Corp | Automatic approach control system |
US2613350A (en) * | 1948-03-16 | 1952-10-07 | Sperry Corp | Flight indicating system for dirigible craft |
US2654086A (en) * | 1950-02-17 | 1953-09-29 | Sperry Corp | Safety device for instrument approach systems |
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