FR66420E - Rotating radio-electric beacons - Google Patents

Rotating radio-electric beacons

Info

Publication number
FR66420E
FR66420E FR66420DA FR66420E FR 66420 E FR66420 E FR 66420E FR 66420D A FR66420D A FR 66420DA FR 66420 E FR66420 E FR 66420E
Authority
FR
France
Prior art keywords
rotating radio
beacons
electric
electric beacons
radio
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
Other languages
French (fr)
Inventor
Ernst Kramar
Gerhard Hassler
Erich Heinecke
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR66420E publication Critical patent/FR66420E/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)
  • Transmitters (AREA)
FR66420D 1953-03-20 1954-03-18 Rotating radio-electric beacons Expired FR66420E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL14986A DE956601C (en) 1953-03-20 1953-03-20 Procedure for error compensation of radio feed of rotating radio beacons

Publications (1)

Publication Number Publication Date
FR66420E true FR66420E (en) 1957-02-27

Family

ID=7259980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66420D Expired FR66420E (en) 1953-03-20 1954-03-18 Rotating radio-electric beacons

Country Status (2)

Country Link
DE (1) DE956601C (en)
FR (1) FR66420E (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE475872A (en) * 1943-06-12

Also Published As

Publication number Publication date
DE956601C (en) 1957-01-24

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