FR1137679A - Gyroscopic apparatus for airplanes - Google Patents

Gyroscopic apparatus for airplanes

Info

Publication number
FR1137679A
FR1137679A FR1137679DA FR1137679A FR 1137679 A FR1137679 A FR 1137679A FR 1137679D A FR1137679D A FR 1137679DA FR 1137679 A FR1137679 A FR 1137679A
Authority
FR
France
Prior art keywords
airplanes
gyroscopic apparatus
gyroscopic
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)
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 Corp
Original Assignee
Sperry Rand Corp
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 Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of FR1137679A publication Critical patent/FR1137679A/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)
FR1137679D 1954-10-21 1955-10-20 Gyroscopic apparatus for airplanes Expired FR1137679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1137679XA 1954-10-21 1954-10-21

Publications (1)

Publication Number Publication Date
FR1137679A true FR1137679A (en) 1957-06-03

Family

ID=22351389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137679D Expired FR1137679A (en) 1954-10-21 1955-10-20 Gyroscopic apparatus for airplanes

Country Status (1)

Country Link
FR (1) FR1137679A (en)

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