CH231919A - Zur drahtlosen Führung von Vehikeln bestimmte Anlage mit zwei auseinanderliegenden Antennen. - Google Patents

Zur drahtlosen Führung von Vehikeln bestimmte Anlage mit zwei auseinanderliegenden Antennen.

Info

Publication number
CH231919A
CH231919A CH231919DA CH231919A CH 231919 A CH231919 A CH 231919A CH 231919D A CH231919D A CH 231919DA CH 231919 A CH231919 A CH 231919A
Authority
CH
Switzerland
Prior art keywords
vehicles
system designed
wireless guidance
antennas apart
antennas
Prior art date
Application number
Other languages
English (en)
Inventor
Bell Telephone Manufac Anonyme
Original Assignee
Bell Telephone Mfg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of CH231919A publication Critical patent/CH231919A/de

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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CH231919D 1938-07-30 1939-06-13 Zur drahtlosen Führung von Vehikeln bestimmte Anlage mit zwei auseinanderliegenden Antennen. CH231919A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR847453T 1938-07-30
FR50114T 1938-07-30

Publications (1)

Publication Number Publication Date
CH231919A true CH231919A (de) 1944-04-30

Family

ID=26182764

Family Applications (1)

Application Number Title Priority Date Filing Date
CH231919D CH231919A (de) 1938-07-30 1939-06-13 Zur drahtlosen Führung von Vehikeln bestimmte Anlage mit zwei auseinanderliegenden Antennen.

Country Status (6)

Country Link
US (1) US2272611A (de)
BE (1) BE434871A (de)
CH (1) CH231919A (de)
FR (2) FR847453A (de)
GB (1) GB529288A (de)
NL (1) NL54453C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539594A (en) * 1948-07-17 1951-01-30 Robert H Rines System and method of communication
US2892190A (en) * 1954-12-06 1959-06-23 Gasaccumulator Svenska Ab Arrangement in directed radio beacons

Also Published As

Publication number Publication date
FR50114E (fr) 1939-12-13
FR847453A (fr) 1939-10-10
BE434871A (de)
US2272611A (en) 1942-02-10
NL54453C (de)
GB529288A (en) 1940-11-18

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