FR51256E - Système indicateur perfectionné - Google Patents

Système indicateur perfectionné

Info

Publication number
FR51256E
FR51256E FR51256DA FR51256E FR 51256 E FR51256 E FR 51256E FR 51256D A FR51256D A FR 51256DA FR 51256 E FR51256 E FR 51256E
Authority
FR
France
Prior art keywords
indicator system
advanced
advanced indicator
indicator
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
Sperry Gyroscope Co Inc
Original Assignee
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
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, Sperry Gyroscope Co Inc filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR51256E publication Critical patent/FR51256E/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)
  • Particle Accelerators (AREA)
FR51256D 1938-07-28 1939-07-28 Système indicateur perfectionné Expired FR51256E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US221706A US2262245A (en) 1938-07-28 1938-07-28 Cathode ray flight indicator

Publications (1)

Publication Number Publication Date
FR51256E true FR51256E (fr) 1942-02-18

Family

ID=22828987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51256D Expired FR51256E (fr) 1938-07-28 1939-07-28 Système indicateur perfectionné

Country Status (2)

Country Link
US (1) US2262245A (fr)
FR (1) FR51256E (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419550A (en) * 1941-01-17 1947-04-29 Int Standard Electric Corp Apparatus for remotely repeating angular indications
US2451793A (en) * 1943-05-22 1948-10-19 Gen Electric Radio landing apparatus
US2476301A (en) * 1943-05-31 1949-07-19 Sperry Corp Formation control
US2589216A (en) * 1943-11-23 1952-03-18 Sperry Corp Aircraft apparatus for simulating a line of sight-defining structure
US2543002A (en) * 1944-04-26 1951-02-27 Standard Telephones Cables Ltd Aircraft indicator system
US2467412A (en) * 1944-06-09 1949-04-19 Sperry Corp Navigation instrument
US2465411A (en) * 1944-06-27 1949-03-29 Int Standard Electric Corp Radio navigational system
US2463095A (en) * 1944-08-09 1949-03-01 Gen Railway Signal Co Airway traffic control system
US2479195A (en) * 1945-04-07 1949-08-16 Luis W Alvarez Communication system
US2448023A (en) * 1945-07-28 1948-08-31 Sperry Corp Flight indicator
US2463529A (en) * 1945-08-30 1949-03-08 Sperry Corp Craft indicating system
US2810126A (en) * 1945-09-17 1957-10-15 Everhard H Bartelink Plan position indicator
US2637911A (en) * 1946-02-25 1953-05-12 Honeywell Regulator Co Aircraft instrument
US2542102A (en) * 1946-03-08 1951-02-20 Wells Marjorie Hendry Cameron Airfield approach instrument for use in aircraft
US2474177A (en) * 1947-04-17 1949-06-21 Honeywell Regulator Co Cathode-ray indicator
US2467972A (en) * 1947-04-19 1949-04-19 Richard W French Combined beam indicator, compass, and gyro-horizon for aircraft
US2490306A (en) * 1947-04-30 1949-12-06 Rca Corp Instrument landing system
US2613350A (en) * 1948-03-16 1952-10-07 Sperry Corp Flight indicating system for dirigible craft
US2674049A (en) * 1948-11-16 1954-04-06 Union Oil Co Apparatus for subsurface exploration
US2588433A (en) * 1949-04-12 1952-03-11 Twamley Walter John Aircraft orientation device
US2715335A (en) * 1950-05-17 1955-08-16 Svenska Aeroplan Ab Navigation system for aircraft
US2711590A (en) * 1950-06-05 1955-06-28 North American Aviation Inc Capacitance leveling cell
US2866191A (en) * 1950-12-28 1958-12-23 Gen Electric Information indicating instrument
US2928084A (en) * 1954-08-30 1960-03-08 North American Aviation Inc Recording system
US2843941A (en) * 1954-10-28 1958-07-22 V E Kuster Well surveying apparatus
US2911618A (en) * 1955-01-21 1959-11-03 Sncaso Artificial horizon repeater
DE1105010B (de) * 1956-02-02 1961-04-20 Standard Elektrik Lorenz Ag Anzeigeeinrichtung mit Kathoden-strahlroehre fuer Peilgeraete
US3005185A (en) * 1956-07-04 1961-10-17 Commw Of Australia Airborne approach aid
DE1163196B (de) * 1959-12-22 1964-02-13 North American Aviation Inc Kombination einer Feuerleit- und Flugzeugsteuerungsanlage mit einer Aufzeichnungsvorrichtung
US3354554A (en) * 1964-06-22 1967-11-28 Panerai Maria Electroluminescence device suitable for continuously indicating the tilt of a rocking or slanting plane in relation to horizontal reference plane
US3309659A (en) * 1964-09-17 1967-03-14 George H Balding Electronic visual cue indicator system for aircraft
US3521228A (en) * 1967-01-13 1970-07-21 Kaiser Aerospace & Electronics Course center line generator for aircraft displays
US3967236A (en) * 1974-03-29 1976-06-29 Sperry Rand Corporation Command cue for a flight director instrument
SE447234B (sv) * 1983-01-07 1986-11-03 Saab Scania Ab Ferdlegesindikator

Also Published As

Publication number Publication date
US2262245A (en) 1941-11-11

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