FR954112A - Installation et appareil de navigation aérienne ou nautique - Google Patents

Installation et appareil de navigation aérienne ou nautique

Info

Publication number
FR954112A
FR954112A FR954112DA FR954112A FR 954112 A FR954112 A FR 954112A FR 954112D A FR954112D A FR 954112DA FR 954112 A FR954112 A FR 954112A
Authority
FR
France
Prior art keywords
aerial
installation
nautical navigation
nautical
navigation
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.)
Sperry Gyroscope Co Ltd
Original Assignee
Sperry Gyroscope Co Ltd
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 Gyroscope Co Ltd filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR954112A publication Critical patent/FR954112A/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)
FR954112D 1946-09-12 1947-10-09 Installation et appareil de navigation aérienne ou nautique Expired FR954112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB954112X 1946-09-12

Publications (1)

Publication Number Publication Date
FR954112A true FR954112A (fr) 1949-12-19

Family

ID=10786371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954112D Expired FR954112A (fr) 1946-09-12 1947-10-09 Installation et appareil de navigation aérienne ou nautique

Country Status (1)

Country Link
FR (1) FR954112A (fr)

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