NO791638L - RINGLASER GYROSCOPE. - Google Patents

RINGLASER GYROSCOPE.

Info

Publication number
NO791638L
NO791638L NO791638A NO791638A NO791638L NO 791638 L NO791638 L NO 791638L NO 791638 A NO791638 A NO 791638A NO 791638 A NO791638 A NO 791638A NO 791638 L NO791638 L NO 791638L
Authority
NO
Norway
Prior art keywords
ringlaser
gyroscope
ringlaser gyroscope
Prior art date
Application number
NO791638A
Other languages
Norwegian (no)
Other versions
NO152272C (en
NO152272B (en
Inventor
Virgil E Sanders
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
Publication of NO791638L publication Critical patent/NO791638L/en
Publication of NO152272B publication Critical patent/NO152272B/en
Publication of NO152272C publication Critical patent/NO152272C/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Lasers (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Lubricants (AREA)
NO791638A 1978-05-26 1979-05-16 RLG. NO152272C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90991978A 1978-05-26 1978-05-26

Publications (3)

Publication Number Publication Date
NO791638L true NO791638L (en) 1979-11-27
NO152272B NO152272B (en) 1985-05-20
NO152272C NO152272C (en) 1985-08-28

Family

ID=25428045

Family Applications (1)

Application Number Title Priority Date Filing Date
NO791638A NO152272C (en) 1978-05-26 1979-05-16 RLG.

Country Status (18)

Country Link
JP (1) JPS596520B2 (en)
AU (1) AU521186B2 (en)
BE (1) BE874859A (en)
BR (1) BR7901915A (en)
CA (1) CA1125895A (en)
CH (1) CH645718A5 (en)
DE (1) DE2920429A1 (en)
DK (1) DK215579A (en)
ES (1) ES479075A1 (en)
FR (1) FR2426887A1 (en)
GB (1) GB2021851B (en)
GR (1) GR66808B (en)
IL (1) IL56658A (en)
IT (1) IT1115066B (en)
NL (1) NL181953C (en)
NO (1) NO152272C (en)
NZ (1) NZ189487A (en)
SE (1) SE448320B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120839A (en) * 1982-05-19 1983-12-07 Raytheon Co Ring laser gyroscope
DE3412016C2 (en) * 1984-03-31 1986-12-11 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Ring laser
US4783169A (en) * 1985-08-09 1988-11-08 Litton Systems, Inc. Control of a ring laser gyro cavity according to a preselected model
CN103674003B (en) * 2012-09-07 2016-06-01 中国航空工业第六一八研究所 A kind of electromagnetic drive type shaking laser gyroscope mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697181A (en) * 1967-03-14 1972-10-10 Sperry Rand Corp Ring laser having amplitude and phase controlled crossed-beam anti-locking feedback
US3741657A (en) * 1971-03-03 1973-06-26 Raytheon Co Laser gyroscope
US3846025A (en) * 1973-04-02 1974-11-05 S Wilber Frequency sensitive laser rotary motion sensor
US4152071A (en) * 1976-08-02 1979-05-01 Honeywell Inc. Control apparatus
CA1085031A (en) * 1976-11-08 1980-09-02 Litton Systems, Inc. Laser gyro with phased dithered mirrors

Also Published As

Publication number Publication date
NL181953C (en) 1987-12-01
GB2021851B (en) 1982-07-21
JPS596520B2 (en) 1984-02-13
GR66808B (en) 1981-04-30
BE874859A (en) 1979-07-02
DE2920429A1 (en) 1979-11-29
IT7948410A0 (en) 1979-03-20
BR7901915A (en) 1979-12-04
CH645718A5 (en) 1984-10-15
FR2426887B1 (en) 1984-06-22
NO152272C (en) 1985-08-28
NO152272B (en) 1985-05-20
AU4398179A (en) 1979-11-29
GB2021851A (en) 1979-12-05
NL181953B (en) 1987-07-01
ES479075A1 (en) 1979-06-01
FR2426887A1 (en) 1979-12-21
IT1115066B (en) 1986-02-03
AU521186B2 (en) 1982-03-18
DK215579A (en) 1979-11-27
NZ189487A (en) 1982-12-07
JPS54155794A (en) 1979-12-08
CA1125895A (en) 1982-06-15
NL7901581A (en) 1979-11-28
SE7902823L (en) 1979-11-27
SE448320B (en) 1987-02-09
IL56658A (en) 1981-07-31

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