FR823919A - Perfectionnements aux dispositifs d'atterrissage - Google Patents

Perfectionnements aux dispositifs d'atterrissage

Info

Publication number
FR823919A
FR823919A FR823919DA FR823919A FR 823919 A FR823919 A FR 823919A FR 823919D A FR823919D A FR 823919DA FR 823919 A FR823919 A FR 823919A
Authority
FR
France
Prior art keywords
landing device
device improvements
landing
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR823919A publication Critical patent/FR823919A/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)
FR823919D 1936-07-06 1937-07-05 Perfectionnements aux dispositifs d'atterrissage Expired FR823919A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US823919XA 1936-07-06 1936-07-06

Publications (1)

Publication Number Publication Date
FR823919A true FR823919A (fr) 1938-01-28

Family

ID=22170902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823919D Expired FR823919A (fr) 1936-07-06 1937-07-05 Perfectionnements aux dispositifs d'atterrissage

Country Status (1)

Country Link
FR (1) FR823919A (fr)

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