FR1134865A - Instrument de radio-navigation fournissant une indication visuelle - Google Patents

Instrument de radio-navigation fournissant une indication visuelle

Info

Publication number
FR1134865A
FR1134865A FR1134865DA FR1134865A FR 1134865 A FR1134865 A FR 1134865A FR 1134865D A FR1134865D A FR 1134865DA FR 1134865 A FR1134865 A FR 1134865A
Authority
FR
France
Prior art keywords
radio
visual indication
navigation instrument
instrument providing
providing
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
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.)
Unisys Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of FR1134865A publication Critical patent/FR1134865A/fr
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)
FR1134865D 1954-07-30 1955-07-22 Instrument de radio-navigation fournissant une indication visuelle Expired FR1134865A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1134865XA 1954-07-30 1954-07-30

Publications (1)

Publication Number Publication Date
FR1134865A true FR1134865A (fr) 1957-04-18

Family

ID=22349723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134865D Expired FR1134865A (fr) 1954-07-30 1955-07-22 Instrument de radio-navigation fournissant une indication visuelle

Country Status (1)

Country Link
FR (1) FR1134865A (fr)

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