DE4105204C1 - - Google Patents

Info

Publication number
DE4105204C1
DE4105204C1 DE19914105204 DE4105204A DE4105204C1 DE 4105204 C1 DE4105204 C1 DE 4105204C1 DE 19914105204 DE19914105204 DE 19914105204 DE 4105204 A DE4105204 A DE 4105204A DE 4105204 C1 DE4105204 C1 DE 4105204C1
Authority
DE
Germany
Prior art keywords
axis
frame
optical
interferometer
gyro
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 - Lifetime
Application number
DE19914105204
Other languages
German (de)
English (en)
Inventor
Karl-Heinz 8206 Bruckmuehl De Hauser
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE19914105204 priority Critical patent/DE4105204C1/de
Priority to FR9201894A priority patent/FR2672985B1/fr
Priority to GB9203634A priority patent/GB2253053A/en
Application granted granted Critical
Publication of DE4105204C1 publication Critical patent/DE4105204C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/28—Pick-offs, i.e. devices for taking-off an indication of the displacement of the rotor axis

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
DE19914105204 1991-02-20 1991-02-20 Expired - Lifetime DE4105204C1 (https=)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19914105204 DE4105204C1 (https=) 1991-02-20 1991-02-20
FR9201894A FR2672985B1 (fr) 1991-02-20 1992-02-19 Dispositif de lecture optique pour un gyrometre.
GB9203634A GB2253053A (en) 1991-02-20 1992-02-19 Optical pick-up for gyroscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914105204 DE4105204C1 (https=) 1991-02-20 1991-02-20

Publications (1)

Publication Number Publication Date
DE4105204C1 true DE4105204C1 (https=) 1992-04-02

Family

ID=6425438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914105204 Expired - Lifetime DE4105204C1 (https=) 1991-02-20 1991-02-20

Country Status (3)

Country Link
DE (1) DE4105204C1 (https=)
FR (1) FR2672985B1 (https=)
GB (1) GB2253053A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426293C2 (de) * 1994-07-26 2000-07-27 Raytheon Marine Gmbh Vorrichtung zur Bestimmung des Kurswinkels eines Fahrzeuges

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804766C2 (https=) * 1988-02-16 1990-04-19 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613458A (en) * 1970-01-08 1971-10-19 Us Army Laser pickoff for strapdown gyroscopic accelerometer
GB1493576A (en) * 1973-11-27 1977-11-30 Hawker Siddeley Dynamics Ltd Interferometric shaft angle or shaft torque encoder
US4881816A (en) * 1988-07-08 1989-11-21 Zygo, Corporation Linear and angular displacement measuring interferometer
DE3826149A1 (de) * 1988-08-01 1990-02-08 Deutsche Forsch Luft Raumfahrt Einrichtung zur messung des drehwinkels oder der winkelstellung eines rotierenden objektes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804766C2 (https=) * 1988-02-16 1990-04-19 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426293C2 (de) * 1994-07-26 2000-07-27 Raytheon Marine Gmbh Vorrichtung zur Bestimmung des Kurswinkels eines Fahrzeuges

Also Published As

Publication number Publication date
FR2672985B1 (fr) 1993-12-03
GB9203634D0 (en) 1992-04-08
GB2253053A (en) 1992-08-26
FR2672985A1 (fr) 1992-08-21

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE AEROSPACE AG, 8000 MUENCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: DAIMLER-BENZ AEROSPACE AKTIENGESELLSCHAFT, 80804 M

8339 Ceased/non-payment of the annual fee