CH258623A - Radio beacon with quadrant marking. - Google Patents

Radio beacon with quadrant marking.

Info

Publication number
CH258623A
CH258623A CH258623DA CH258623A CH 258623 A CH258623 A CH 258623A CH 258623D A CH258623D A CH 258623DA CH 258623 A CH258623 A CH 258623A
Authority
CH
Switzerland
Prior art keywords
radio beacon
quadrant
marking
quadrant marking
beacon
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Standard Telephon Und Radio
Original Assignee
Standard Telephon & Radio Ag
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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH258623A publication Critical patent/CH258623A/en

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)
  • Details Of Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
CH258623D 1941-12-17 1947-02-17 Radio beacon with quadrant marking. CH258623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US423252A US2367177A (en) 1941-12-17 1941-12-17 Radio beacon with quadrant identification

Publications (1)

Publication Number Publication Date
CH258623A true CH258623A (en) 1948-12-15

Family

ID=23678195

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258623D CH258623A (en) 1941-12-17 1947-02-17 Radio beacon with quadrant marking.

Country Status (6)

Country Link
US (1) US2367177A (en)
BE (1) BE465286A (en)
CH (1) CH258623A (en)
FR (1) FR970201A (en)
GB (1) GB560364A (en)
NL (2) NL67853C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11767127B2 (en) 2019-10-27 2023-09-26 Francesco DeAngelis Automated aviator recognition system and method for recognizing an aviator

Also Published As

Publication number Publication date
BE465286A (en)
NL136250B (en)
FR970201A (en) 1951-01-02
GB560364A (en) 1944-03-31
NL67853C (en)
US2367177A (en) 1945-01-16

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