FR85041E - Improvements to laser gyrometers - Google Patents

Improvements to laser gyrometers

Info

Publication number
FR85041E
FR85041E FR958915A FR958915A FR85041E FR 85041 E FR85041 E FR 85041E FR 958915 A FR958915 A FR 958915A FR 958915 A FR958915 A FR 958915A FR 85041 E FR85041 E FR 85041E
Authority
FR
France
Prior art keywords
laser gyrometers
gyrometers
laser
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
FR958915A
Other languages
French (fr)
Inventor
Gilbert Courrier
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR958915A priority Critical patent/FR85041E/en
Application granted granted Critical
Publication of FR85041E publication Critical patent/FR85041E/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
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/66—Ring laser gyrometers
FR958915A 1963-12-30 1963-12-30 Improvements to laser gyrometers Expired FR85041E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR958915A FR85041E (en) 1963-12-30 1963-12-30 Improvements to laser gyrometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR958915A FR85041E (en) 1963-12-30 1963-12-30 Improvements to laser gyrometers

Publications (1)

Publication Number Publication Date
FR85041E true FR85041E (en) 1965-05-28

Family

ID=8819977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR958915A Expired FR85041E (en) 1963-12-30 1963-12-30 Improvements to laser gyrometers

Country Status (1)

Country Link
FR (1) FR85041E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258164B (en) * 1965-11-25 1968-01-04 Comp Generale Electricite Angular speedometer with at least one laser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258164B (en) * 1965-11-25 1968-01-04 Comp Generale Electricite Angular speedometer with at least one laser

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