GB367286A - Improvements in or relating to radio direction and bearing finding systems suitable for use in connection with navigation - Google Patents

Improvements in or relating to radio direction and bearing finding systems suitable for use in connection with navigation

Info

Publication number
GB367286A
GB367286A GB19150/31A GB1915031A GB367286A GB 367286 A GB367286 A GB 367286A GB 19150/31 A GB19150/31 A GB 19150/31A GB 1915031 A GB1915031 A GB 1915031A GB 367286 A GB367286 A GB 367286A
Authority
GB
United Kingdom
Prior art keywords
radiator
reflector
focus
directive
july
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
Application number
GB19150/31A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB367286A publication Critical patent/GB367286A/en
Expired legal-status Critical Current

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)
  • Transducers For Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Relay Systems (AREA)
  • Aerials With Secondary Devices (AREA)
GB19150/31A 1930-07-02 1931-07-02 Improvements in or relating to radio direction and bearing finding systems suitable for use in connection with navigation Expired GB367286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE367286X 1930-07-02

Publications (1)

Publication Number Publication Date
GB367286A true GB367286A (en) 1932-02-18

Family

ID=6317895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19150/31A Expired GB367286A (en) 1930-07-02 1931-07-02 Improvements in or relating to radio direction and bearing finding systems suitable for use in connection with navigation

Country Status (4)

Country Link
DE (1) DE567640C (enrdf_load_stackoverflow)
FR (1) FR719282A (enrdf_load_stackoverflow)
GB (1) GB367286A (enrdf_load_stackoverflow)
NL (1) NL31603C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE942454C (de) * 1943-12-22 1956-05-03 Atlas Werke Ag Vorrichtung zum gerichteten Senden oder Empfangen von Wellenenergie
DE1294693B (de) * 1964-01-03 1969-05-08 Franz Dr Ing Geodaetisches Winkelmessverfahren

Also Published As

Publication number Publication date
NL31603C (enrdf_load_stackoverflow)
FR719282A (fr) 1932-02-03
DE567640C (de) 1933-01-06

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