FR1142614A - Improvements to gyroscopic horizons - Google Patents

Improvements to gyroscopic horizons

Info

Publication number
FR1142614A
FR1142614A FR1142614DA FR1142614A FR 1142614 A FR1142614 A FR 1142614A FR 1142614D A FR1142614D A FR 1142614DA FR 1142614 A FR1142614 A FR 1142614A
Authority
FR
France
Prior art keywords
horizons
gyroscopic
gyroscopic horizons
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)
Inventor
Andre Vibert
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.)
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Original Assignee
Societe Francaise dEquipements pour la Navigation Aerienne SFENA 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 Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA filed Critical Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Application granted granted Critical
Publication of FR1142614A publication Critical patent/FR1142614A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/44—Rotary gyroscopes for indicating the vertical

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR1142614D 1956-02-09 1956-02-09 Improvements to gyroscopic horizons Expired FR1142614A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1142614T 1956-02-09

Publications (1)

Publication Number Publication Date
FR1142614A true FR1142614A (en) 1957-09-20

Family

ID=9643379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142614D Expired FR1142614A (en) 1956-02-09 1956-02-09 Improvements to gyroscopic horizons

Country Status (1)

Country Link
FR (1) FR1142614A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208155A (en) * 1960-09-16 1965-09-28 Security First Nat Bank Attitude indicator
DE1773590B1 (en) * 1968-06-08 1972-06-08 Bodenseewerk Geraetetech CIRCULAR HORIZON
FR2602045A1 (en) * 1986-07-25 1988-01-29 Sfena GYROSCOPIC HORIZON

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208155A (en) * 1960-09-16 1965-09-28 Security First Nat Bank Attitude indicator
DE1773590B1 (en) * 1968-06-08 1972-06-08 Bodenseewerk Geraetetech CIRCULAR HORIZON
FR2602045A1 (en) * 1986-07-25 1988-01-29 Sfena GYROSCOPIC HORIZON
EP0258085A2 (en) * 1986-07-25 1988-03-02 Sextant Avionique S.A. Gyroscopic horizon
EP0258085A3 (en) * 1986-07-25 1988-04-27 Societe Francaise D'equipements Pour La Navigation Aerienne (S.F.E.N.A.) Gyroscopic horizon

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