FR869511A - Dispositif goniométrique destiné au repérage - Google Patents
Dispositif goniométrique destiné au repérageInfo
- Publication number
- FR869511A FR869511A FR869511DA FR869511A FR 869511 A FR869511 A FR 869511A FR 869511D A FR869511D A FR 869511DA FR 869511 A FR869511 A FR 869511A
- Authority
- FR
- France
- Prior art keywords
- locating
- goniometric device
- goniometric
- 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)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| DE216708X | 1940-01-25 | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| FR869511A true FR869511A (fr) | 1942-02-04 | 
Family
ID=5830309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| FR869511D Expired FR869511A (fr) | 1940-01-25 | 1941-01-25 | Dispositif goniométrique destiné au repérage | 
Country Status (4)
| Country | Link | 
|---|---|
| US (1) | US2285092A (en:Method) | 
| BE (1) | BE440248A (en:Method) | 
| CH (1) | CH216708A (en:Method) | 
| FR (1) | FR869511A (en:Method) | 
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2468028A (en) * | 1945-05-12 | 1949-04-26 | Standard Telephones Cables Ltd | Method and apparatus for testing direction finders | 
| US5255573A (en) * | 1992-01-22 | 1993-10-26 | Harken, Inc. | Winch handle | 
- 
        0
        - BE BE440248D patent/BE440248A/xx unknown
 
- 
        1940
        - 1940-12-30 CH CH216708D patent/CH216708A/de unknown
 
- 
        1941
        - 1941-01-16 US US374653A patent/US2285092A/en not_active Expired - Lifetime
- 1941-01-25 FR FR869511D patent/FR869511A/fr not_active Expired
 
Also Published As
| Publication number | Publication date | 
|---|---|
| CH216708A (de) | 1941-09-15 | 
| BE440248A (en:Method) | |
| US2285092A (en) | 1942-06-02 | 
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