DE3422889A1 - Ringlaser-gyroskop - Google Patents

Ringlaser-gyroskop

Info

Publication number
DE3422889A1
DE3422889A1 DE19843422889 DE3422889A DE3422889A1 DE 3422889 A1 DE3422889 A1 DE 3422889A1 DE 19843422889 DE19843422889 DE 19843422889 DE 3422889 A DE3422889 A DE 3422889A DE 3422889 A1 DE3422889 A1 DE 3422889A1
Authority
DE
Germany
Prior art keywords
gyroscope
main part
bending vibration
ring laser
cavity
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.)
Withdrawn
Application number
DE19843422889
Other languages
German (de)
English (en)
Inventor
Thomas Camarillo Calif. Council
Daryl C. Thousand Oaks Calif. Stjern
Thomas C. Canoga Park Calif. Wirt
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.)
Sundstrand Optical Technologies Inc
Original Assignee
Sundstrand Optical Technologies 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 Sundstrand Optical Technologies Inc filed Critical Sundstrand Optical Technologies Inc
Publication of DE3422889A1 publication Critical patent/DE3422889A1/de
Withdrawn legal-status Critical Current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
    • G01C19/661—Ring laser gyrometers details

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)
DE19843422889 1983-06-20 1984-06-20 Ringlaser-gyroskop Withdrawn DE3422889A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50602983A 1983-06-20 1983-06-20

Publications (1)

Publication Number Publication Date
DE3422889A1 true DE3422889A1 (de) 1984-12-20

Family

ID=24012866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843422889 Withdrawn DE3422889A1 (de) 1983-06-20 1984-06-20 Ringlaser-gyroskop

Country Status (11)

Country Link
JP (1) JPS6018981A (sv)
AU (1) AU2947684A (sv)
BE (1) BE899974A (sv)
DE (1) DE3422889A1 (sv)
FR (1) FR2548357A1 (sv)
GB (1) GB2141868A (sv)
IT (1) IT8448410A0 (sv)
NL (1) NL8401964A (sv)
NO (1) NO842455L (sv)
SE (1) SE8403264L (sv)
ZA (1) ZA844479B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544074A1 (de) * 1985-12-13 1987-06-19 Teldix Gmbh Einrichtung zur erzeugung von drehschwingungen fuer ringlasergyroskope

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1252551A (en) * 1984-01-09 1989-04-11 Litton Systems, Inc. Laser angular rate sensor with dithered mirrors
JP3367614B2 (ja) * 1991-10-17 2003-01-14 株式会社小松製作所 ダンプトラックの操舵輪油圧駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115004A (en) * 1976-11-15 1978-09-19 Litton Systems, Inc. Counterbalanced oscillating ring laser gyro
DE2821330A1 (de) * 1977-05-18 1978-11-30 Litton Systems Inc Ring-laser-gyroskop
US4190364A (en) * 1977-09-07 1980-02-26 The Singer Company Ring laser gyroscope
JPS5691487A (en) * 1979-12-25 1981-07-24 Kenji Aoshima Manufacture of ring laser oscillator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544074A1 (de) * 1985-12-13 1987-06-19 Teldix Gmbh Einrichtung zur erzeugung von drehschwingungen fuer ringlasergyroskope

Also Published As

Publication number Publication date
SE8403264D0 (sv) 1984-06-19
FR2548357A1 (fr) 1985-01-04
NO842455L (no) 1984-12-21
IT8448410A0 (it) 1984-06-18
ZA844479B (en) 1985-04-24
NL8401964A (nl) 1985-01-16
JPS6018981A (ja) 1985-01-31
BE899974A (fr) 1984-12-20
GB2141868A (en) 1985-01-03
SE8403264L (sv) 1984-12-21
AU2947684A (en) 1985-01-03
GB8415751D0 (en) 1984-07-25

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee