DE3766862D1 - Auslesevorrichtung fuer ringlaserwinkelgeschwindigkeitsmessvorrichtung. - Google Patents

Auslesevorrichtung fuer ringlaserwinkelgeschwindigkeitsmessvorrichtung.

Info

Publication number
DE3766862D1
DE3766862D1 DE8787104564T DE3766862T DE3766862D1 DE 3766862 D1 DE3766862 D1 DE 3766862D1 DE 8787104564 T DE8787104564 T DE 8787104564T DE 3766862 T DE3766862 T DE 3766862T DE 3766862 D1 DE3766862 D1 DE 3766862D1
Authority
DE
Germany
Prior art keywords
speed measuring
ring laser
angle speed
laser angle
measuring device
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 - Fee Related
Application number
DE8787104564T
Other languages
English (en)
Inventor
James W Bergstrom
Mark W Weber
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.)
Honeywell Inc
Original Assignee
Honeywell 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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE3766862D1 publication Critical patent/DE3766862D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01C19/662—Ring laser gyrometers details signal readout; dither compensators
DE8787104564T 1986-04-02 1987-03-27 Auslesevorrichtung fuer ringlaserwinkelgeschwindigkeitsmessvorrichtung. Expired - Fee Related DE3766862D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84737986A 1986-04-02 1986-04-02

Publications (1)

Publication Number Publication Date
DE3766862D1 true DE3766862D1 (de) 1991-02-07

Family

ID=25300478

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787104564T Expired - Fee Related DE3766862D1 (de) 1986-04-02 1987-03-27 Auslesevorrichtung fuer ringlaserwinkelgeschwindigkeitsmessvorrichtung.

Country Status (4)

Country Link
EP (1) EP0239946B1 (de)
JP (1) JPH0778431B2 (de)
CA (1) CA1259687A (de)
DE (1) DE3766862D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990012287A1 (de) * 1989-04-03 1990-10-18 Teldix Gmbh Ringlaserkreisel
DE3939904A1 (de) * 1989-12-02 1991-06-06 Teldix Gmbh Ringlaserkreisel
EP0465493A1 (de) * 1989-04-03 1992-01-15 TELDIX GmbH Ringlaserkreisel
EP0577030A1 (de) * 1992-06-29 1994-01-05 Honeywell Inc. Mehrfache Auslesesignalverarbeitungsanlage für Ringlaserkreisel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390606A (en) * 1965-03-01 1968-07-02 Honeywell Inc Control apparatus
US3373650A (en) * 1965-04-02 1968-03-19 Honeywell Inc Laser angular rate sensor
US3627425A (en) * 1969-05-14 1971-12-14 Honeywell Inc Laser gyroscope biasing apparatus
US4219276A (en) * 1978-10-02 1980-08-26 Rockwell International Corporation Detection system for ring laser gyro

Also Published As

Publication number Publication date
JPS62239018A (ja) 1987-10-19
CA1259687A (en) 1989-09-19
EP0239946B1 (de) 1991-01-02
JPH0778431B2 (ja) 1995-08-23
EP0239946A3 (en) 1988-12-07
EP0239946A2 (de) 1987-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee