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FR1328401A - Angular speed detection device - Google Patents

Angular speed detection device

Info

Publication number
FR1328401A
FR1328401A FR894628A FR894628A FR1328401A FR 1328401 A FR1328401 A FR 1328401A FR 894628 A FR894628 A FR 894628A FR 894628 A FR894628 A FR 894628A FR 1328401 A FR1328401 A FR 1328401A
Authority
FR
France
Prior art keywords
detection device
speed detection
angular speed
angular
speed
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
FR894628A
Other languages
French (fr)
Inventor
Bernard Hamel
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
Priority to FR894628A priority Critical patent/FR1328401A/en
Application granted granted Critical
Publication of FR1328401A publication Critical patent/FR1328401A/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
    • G01C19/04—Details
    • G01C19/16—Suspensions; Bearings
    • G01C19/22—Suspensions; Bearings torsional
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • G01P3/465—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage by using dynamo-electro tachometers or electric generator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR894628A 1962-04-16 1962-04-16 Angular speed detection device Expired FR1328401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR894628A FR1328401A (en) 1962-04-16 1962-04-16 Angular speed detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR894628A FR1328401A (en) 1962-04-16 1962-04-16 Angular speed detection device

Publications (1)

Publication Number Publication Date
FR1328401A true FR1328401A (en) 1963-05-31

Family

ID=8776983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894628A Expired FR1328401A (en) 1962-04-16 1962-04-16 Angular speed detection device

Country Status (1)

Country Link
FR (1) FR1328401A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545603A1 (en) * 1983-05-06 1984-11-09 Sfim GYROSCOPIC OR GYROMETRIC APPARATUS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545603A1 (en) * 1983-05-06 1984-11-09 Sfim GYROSCOPIC OR GYROMETRIC APPARATUS
EP0128066A1 (en) * 1983-05-06 1984-12-12 Societe De Fabrication D'instruments De Mesure (S.F.I.M.) Gyroscopic or gyrometric apparatus
US4608874A (en) * 1983-05-06 1986-09-02 Societe De Fabrication D'instruments De Mesure (S.F.I.M.) Gyroscope apparatus rotating casing for a rotor

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