FR781721A - Device for guiding aircraft landing - Google Patents

Device for guiding aircraft landing

Info

Publication number
FR781721A
FR781721A FR781721DA FR781721A FR 781721 A FR781721 A FR 781721A FR 781721D A FR781721D A FR 781721DA FR 781721 A FR781721 A FR 781721A
Authority
FR
France
Prior art keywords
aircraft landing
guiding aircraft
guiding
landing
aircraft
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)
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.)
LE TRANSFORMATEUR
Original Assignee
LE TRANSFORMATEUR
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 LE TRANSFORMATEUR filed Critical LE TRANSFORMATEUR
Application granted granted Critical
Publication of FR781721A publication Critical patent/FR781721A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S1/00Beacons 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
    • G01S1/02Beacons 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)
FR781721D 1934-11-23 1934-11-23 Device for guiding aircraft landing Expired FR781721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781721T 1934-11-23

Publications (1)

Publication Number Publication Date
FR781721A true FR781721A (en) 1935-05-21

Family

ID=9209257

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781721D Expired FR781721A (en) 1934-11-23 1934-11-23 Device for guiding aircraft landing

Country Status (1)

Country Link
FR (1) FR781721A (en)

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