CA2080846A1 - Gyrolaser annulaire triaxial a gain fractionne - Google Patents

Gyrolaser annulaire triaxial a gain fractionne

Info

Publication number
CA2080846A1
CA2080846A1 CA 2080846 CA2080846A CA2080846A1 CA 2080846 A1 CA2080846 A1 CA 2080846A1 CA 2080846 CA2080846 CA 2080846 CA 2080846 A CA2080846 A CA 2080846A CA 2080846 A1 CA2080846 A1 CA 2080846A1
Authority
CA
Canada
Prior art keywords
frame
cavities
segments
adjacent
bores
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.)
Abandoned
Application number
CA 2080846
Other languages
English (en)
Inventor
Graham John Martin
Leo K. Lam
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.)
Northrop Grumman Guidance and Electronics Co Inc
Original Assignee
Litton Systems Inc
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 Litton Systems Inc filed Critical Litton Systems Inc
Priority to CA 2080846 priority Critical patent/CA2080846A1/fr
Publication of CA2080846A1 publication Critical patent/CA2080846A1/fr
Abandoned 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
    • G01C19/668—Assemblies for measuring along different axes, e.g. triads

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Lasers (AREA)
CA 2080846 1992-10-19 1992-10-19 Gyrolaser annulaire triaxial a gain fractionne Abandoned CA2080846A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2080846 CA2080846A1 (fr) 1992-10-19 1992-10-19 Gyrolaser annulaire triaxial a gain fractionne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2080846 CA2080846A1 (fr) 1992-10-19 1992-10-19 Gyrolaser annulaire triaxial a gain fractionne

Publications (1)

Publication Number Publication Date
CA2080846A1 true CA2080846A1 (fr) 1994-11-12

Family

ID=4150565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2080846 Abandoned CA2080846A1 (fr) 1992-10-19 1992-10-19 Gyrolaser annulaire triaxial a gain fractionne

Country Status (1)

Country Link
CA (1) CA2080846A1 (fr)

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Legal Events

Date Code Title Description
FZDE Dead