JPS5017622B1 - - Google Patents

Info

Publication number
JPS5017622B1
JPS5017622B1 JP41073083A JP7308366A JPS5017622B1 JP S5017622 B1 JPS5017622 B1 JP S5017622B1 JP 41073083 A JP41073083 A JP 41073083A JP 7308366 A JP7308366 A JP 7308366A JP S5017622 B1 JPS5017622 B1 JP S5017622B1
Authority
JP
Japan
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.)
Pending
Application number
JP41073083A
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.)
Smiths Group PLC
Original Assignee
Smiths Group 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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of JPS5017622B1 publication Critical patent/JPS5017622B1/ja
Pending 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
    • G01C19/42—Rotary gyroscopes for indicating rate of turn; for integrating rate of turn
    • 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
    • G01C19/30—Erection devices, i.e. devices for restoring rotor axis to a desired position
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1229—Gyroscope control
    • Y10T74/1232—Erecting
    • Y10T74/125—Erecting by magnetic field
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1261—Gyroscopes with pick off

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Gyroscopes (AREA)
  • Magnetic Treatment Devices (AREA)
JP41073083A 1965-11-08 1966-11-08 Pending JPS5017622B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4734265 1965-11-08

Publications (1)

Publication Number Publication Date
JPS5017622B1 true JPS5017622B1 (ja) 1975-06-23

Family

ID=10444612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41073083A Pending JPS5017622B1 (ja) 1965-11-08 1966-11-08

Country Status (5)

Country Link
US (1) US3469458A (ja)
JP (1) JPS5017622B1 (ja)
FR (1) FR1501203A (ja)
NL (1) NL6615741A (ja)
SE (1) SE333256B (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847664A (en) * 1954-01-28 1958-08-12 Raytheon Mfg Co Gyroscope pick-off devices
US2864255A (en) * 1957-10-04 1958-12-16 Gen Dynamics Corp Self testing rate gyroscope
US3218872A (en) * 1961-09-26 1965-11-23 Northrop Corp Self-testing gyroscope
US3260122A (en) * 1963-05-13 1966-07-12 Sperry Rand Corp Gyroscopic apparatus
US3282081A (en) * 1964-07-30 1966-11-01 Honeywell Inc Gyroscope testing system
FR1408433A (fr) * 1964-08-07 1965-08-13 Smith & Sons Ltd S Appareil d'essai de gyroscope indiquant la vitesse d'embardée

Also Published As

Publication number Publication date
US3469458A (en) 1969-09-30
NL6615741A (ja) 1967-05-09
DE1548529A1 (de) 1969-05-22
SE333256B (sv) 1971-03-08
FR1501203A (fr) 1967-11-10
DE1548529B2 (de) 1972-08-17

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