FR49137E - Instrument de navigation gyroscopique - Google Patents

Instrument de navigation gyroscopique

Info

Publication number
FR49137E
FR49137E FR49137DA FR49137E FR 49137 E FR49137 E FR 49137E FR 49137D A FR49137D A FR 49137DA FR 49137 E FR49137 E FR 49137E
Authority
FR
France
Prior art keywords
navigation instrument
gyroscopic navigation
gyroscopic
instrument
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)
Inventor
Douglas George King Moss
Harold Claude Peirce
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 filed Critical
Application granted granted Critical
Publication of FR49137E publication Critical patent/FR49137E/fr
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)
FR49137D 1938-02-05 1938-02-05 Instrument de navigation gyroscopique Expired FR49137E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49137T 1938-02-05

Publications (1)

Publication Number Publication Date
FR49137E true FR49137E (fr) 1938-11-07

Family

ID=8684355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49137D Expired FR49137E (fr) 1938-02-05 1938-02-05 Instrument de navigation gyroscopique

Country Status (1)

Country Link
FR (1) FR49137E (fr)

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