FR1348966A - Gyroscopic device for determining the north direction - Google Patents

Gyroscopic device for determining the north direction

Info

Publication number
FR1348966A
FR1348966A FR926494A FR926494A FR1348966A FR 1348966 A FR1348966 A FR 1348966A FR 926494 A FR926494 A FR 926494A FR 926494 A FR926494 A FR 926494A FR 1348966 A FR1348966 A FR 1348966A
Authority
FR
France
Prior art keywords
determining
north direction
gyroscopic device
gyroscopic
north
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
Application number
FR926494A
Other languages
French (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.)
Svenska AB Gasaccumulator
Original Assignee
Svenska AB Gasaccumulator
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 Svenska AB Gasaccumulator filed Critical Svenska AB Gasaccumulator
Priority to FR926494A priority Critical patent/FR1348966A/en
Application granted granted Critical
Publication of FR1348966A publication Critical patent/FR1348966A/en
Expired 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)
FR926494A 1962-03-02 1963-03-01 Gyroscopic device for determining the north direction Expired FR1348966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR926494A FR1348966A (en) 1962-03-02 1963-03-01 Gyroscopic device for determining the north direction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE229962 1962-03-02
FR926494A FR1348966A (en) 1962-03-02 1963-03-01 Gyroscopic device for determining the north direction

Publications (1)

Publication Number Publication Date
FR1348966A true FR1348966A (en) 1964-01-10

Family

ID=26200040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926494A Expired FR1348966A (en) 1962-03-02 1963-03-01 Gyroscopic device for determining the north direction

Country Status (1)

Country Link
FR (1) FR1348966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511502A1 (en) * 1981-08-17 1983-02-18 Sfim METHOD AND DEVICE FOR NORTHERN GYROSCOPIC RESEARCH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511502A1 (en) * 1981-08-17 1983-02-18 Sfim METHOD AND DEVICE FOR NORTHERN GYROSCOPIC RESEARCH

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