FR2487971B1 - - Google Patents

Info

Publication number
FR2487971B1
FR2487971B1 FR8110755A FR8110755A FR2487971B1 FR 2487971 B1 FR2487971 B1 FR 2487971B1 FR 8110755 A FR8110755 A FR 8110755A FR 8110755 A FR8110755 A FR 8110755A FR 2487971 B1 FR2487971 B1 FR 2487971B1
Authority
FR
France
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
Application number
FR8110755A
Other languages
French (fr)
Other versions
FR2487971A1 (fr
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.)
Bodenseewerk Geratetechnik GmbH
Original Assignee
Bodenseewerk Geratetechnik GmbH
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 Bodenseewerk Geratetechnik GmbH filed Critical Bodenseewerk Geratetechnik GmbH
Publication of FR2487971A1 publication Critical patent/FR2487971A1/fr
Application granted granted Critical
Publication of FR2487971B1 publication Critical patent/FR2487971B1/fr
Granted 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
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Navigation (AREA)
  • Gyroscopes (AREA)
FR8110755A 1980-07-29 1981-05-27 Appareil pour la determination de la direction du nord Granted FR2487971A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803028649 DE3028649C2 (de) 1980-07-29 1980-07-29 Vorrichtung zur Bestimmung der Nordrichtung

Publications (2)

Publication Number Publication Date
FR2487971A1 FR2487971A1 (fr) 1982-02-05
FR2487971B1 true FR2487971B1 (enrdf_load_stackoverflow) 1984-11-23

Family

ID=6108327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110755A Granted FR2487971A1 (fr) 1980-07-29 1981-05-27 Appareil pour la determination de la direction du nord

Country Status (3)

Country Link
DE (1) DE3028649C2 (enrdf_load_stackoverflow)
FR (1) FR2487971A1 (enrdf_load_stackoverflow)
GB (1) GB2080972B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433491A (en) 1982-02-24 1984-02-28 Applied Technologies Associates Azimuth determination for vector sensor tools
DE3346450C2 (de) * 1983-12-22 1994-06-09 Teldix Gmbh Vorrichtung zur Bestimmung der Nordrichtung
DE3541259A1 (de) * 1985-11-22 1987-05-27 Bodenseewerk Geraetetech Vorrichtung zur bestimmung der nordrichtung
DE3925311A1 (de) 1989-07-31 1991-02-07 Bodenseewerk Geraetetech Autonom ausrichtbare kreiselanordnung mit zweiachsiger plattform
DE4023349A1 (de) * 1990-07-23 1992-01-30 Bodenseewerk Geraetetech Verfahren zur bestimmung der nordrichtung
CN109459004B (zh) * 2018-12-11 2022-07-26 湖南云中赛博信息科技有限公司 一种可扩展陀螺仪测量范围的测量系统及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545025B2 (de) * 1975-10-08 1980-09-11 Bodenseewerk Geraetetechnik Gmbh, 7770 Ueberlingen Navigationsgerät zur Navigation von Landfahrzeugen
DE2903282C2 (de) 1979-01-29 1981-03-12 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Gerät zur automatischen Bestimmung der Nordrichtung
DE2922411A1 (de) 1979-06-01 1980-12-04 Bodenseewerk Geraetetech Geraet zur automatischen bestimmung der nordrichtung in einem fahrzeug
DE2741274C3 (de) * 1977-09-14 1980-07-31 Bodenseewerk Geraetetechnik Gmbh, 7770 Ueberlingen Gerät zur automatischen Bestimmung der Nordrichtung
DE2922414C2 (de) * 1979-06-01 1985-04-25 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Kurs-Lage-Referenzgerät
DE2818202C2 (de) * 1978-04-26 1987-03-26 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Navigationsgerät für Land-, Luft- oder Seefahrzeuge
DE2922412C2 (de) * 1979-06-01 1982-03-18 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Selbstnordendes Kurs-Lage-Referenzgerät zur Navigation eines Fahrzeugs

Also Published As

Publication number Publication date
DE3028649C2 (de) 1988-06-16
DE3028649A1 (de) 1982-02-25
GB2080972B (en) 1983-12-21
FR2487971A1 (fr) 1982-02-05
GB2080972A (en) 1982-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse