FR1377187A - Improvements to gyromagnetic compass systems - Google Patents

Improvements to gyromagnetic compass systems

Info

Publication number
FR1377187A
FR1377187A FR957392A FR957392A FR1377187A FR 1377187 A FR1377187 A FR 1377187A FR 957392 A FR957392 A FR 957392A FR 957392 A FR957392 A FR 957392A FR 1377187 A FR1377187 A FR 1377187A
Authority
FR
France
Prior art keywords
compass systems
gyromagnetic compass
gyromagnetic
systems
compass
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
FR957392A
Other languages
French (fr)
Inventor
Maurice Cecil Curties
Derek John Martin
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Priority to FR957392A priority Critical patent/FR1377187A/en
Application granted granted Critical
Publication of FR1377187A publication Critical patent/FR1377187A/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
    • G01C19/36—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by magnetic means, e.g. gyromagnetic compasses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR957392A 1963-12-17 1963-12-17 Improvements to gyromagnetic compass systems Expired FR1377187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR957392A FR1377187A (en) 1963-12-17 1963-12-17 Improvements to gyromagnetic compass systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR957392A FR1377187A (en) 1963-12-17 1963-12-17 Improvements to gyromagnetic compass systems

Publications (1)

Publication Number Publication Date
FR1377187A true FR1377187A (en) 1964-10-31

Family

ID=8818989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR957392A Expired FR1377187A (en) 1963-12-17 1963-12-17 Improvements to gyromagnetic compass systems

Country Status (1)

Country Link
FR (1) FR1377187A (en)

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