FR636829A - Perfectionnements apportés aux appareils gyroscopiques, notamment à ceux assujettis à une accélération - Google Patents

Perfectionnements apportés aux appareils gyroscopiques, notamment à ceux assujettis à une accélération

Info

Publication number
FR636829A
FR636829A FR636829DA FR636829A FR 636829 A FR636829 A FR 636829A FR 636829D A FR636829D A FR 636829DA FR 636829 A FR636829 A FR 636829A
Authority
FR
France
Prior art keywords
acceleration
especially those
improvements made
those subject
gyroscopic devices
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.)
Optique et Precision de Levallois SA
Original Assignee
Optique et Precision de Levallois 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 Optique et Precision de Levallois SA filed Critical Optique et Precision de Levallois SA
Application granted granted Critical
Publication of FR636829A publication Critical patent/FR636829A/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
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR636829D 1927-06-29 1927-06-29 Perfectionnements apportés aux appareils gyroscopiques, notamment à ceux assujettis à une accélération Expired FR636829A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR636829T 1927-06-29

Publications (1)

Publication Number Publication Date
FR636829A true FR636829A (fr) 1928-04-17

Family

ID=8994866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR636829D Expired FR636829A (fr) 1927-06-29 1927-06-29 Perfectionnements apportés aux appareils gyroscopiques, notamment à ceux assujettis à une accélération

Country Status (1)

Country Link
FR (1) FR636829A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588755A (en) * 1944-12-26 1952-03-11 Bendix Aviat Corp Attitude indicator
US2850905A (en) * 1952-05-02 1958-09-09 Sperry Gyroscope Co Ltd Gyroscopic apparatus
US3250136A (en) * 1961-11-20 1966-05-10 Honeywell Inc Control apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588755A (en) * 1944-12-26 1952-03-11 Bendix Aviat Corp Attitude indicator
US2850905A (en) * 1952-05-02 1958-09-09 Sperry Gyroscope Co Ltd Gyroscopic apparatus
US3250136A (en) * 1961-11-20 1966-05-10 Honeywell Inc Control apparatus

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