JPS4020805B1 - - Google Patents

Info

Publication number
JPS4020805B1
JPS4020805B1 JP2790264A JP2790264A JPS4020805B1 JP S4020805 B1 JPS4020805 B1 JP S4020805B1 JP 2790264 A JP2790264 A JP 2790264A JP 2790264 A JP2790264 A JP 2790264A JP S4020805 B1 JPS4020805 B1 JP S4020805B1
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
JP2790264A
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 filed Critical
Publication of JPS4020805B1 publication Critical patent/JPS4020805B1/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
    • G01C19/04—Details
    • G01C19/06—Rotors
    • G01C19/065—Means for measuring or controlling of rotors' angular velocity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • 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
    • Y10T74/1282—Gyroscopes with rotor drive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
JP2790264A 1963-05-20 1964-05-19 Pending JPS4020805B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US281573A US3146433A (en) 1963-05-20 1963-05-20 Means for monitoring the operating speed of a motor

Publications (1)

Publication Number Publication Date
JPS4020805B1 true JPS4020805B1 (ja) 1965-09-15

Family

ID=23077861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2790264A Pending JPS4020805B1 (ja) 1963-05-20 1964-05-19

Country Status (3)

Country Link
US (1) US3146433A (ja)
JP (1) JPS4020805B1 (ja)
GB (1) GB1019720A (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282081A (en) * 1964-07-30 1966-11-01 Honeywell Inc Gyroscope testing system
US3334342A (en) * 1965-03-03 1967-08-01 Bendix Corp Three terminal bridged t network for monitoring the operating speed of a motor
US3488572A (en) * 1965-10-22 1970-01-06 Baldor Electric Co Motor signaling circuit
US3717859A (en) * 1970-01-20 1973-02-20 Honeywell Inc Supervisory or monitoring apparatus
US3679960A (en) * 1970-01-23 1972-07-25 Tokyo Keiki Kk Electric power source system for gyroscopic instrument
FR2135861A5 (ja) * 1971-04-30 1972-12-22 Equip Navigation Aerienn
US3851324A (en) * 1973-06-18 1974-11-26 Allen R Inc Navigational reference instrument
DE2726696C3 (de) * 1977-06-14 1981-06-19 Albert 8070 Ingolstadt Niefnecker Elektrische Schutzschaltungsanordnung
US4967123A (en) * 1990-01-30 1990-10-30 The United States Of America As Represented By The Secretary Of The Army Gyro control and monitor circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200819A (en) * 1936-10-31 1940-05-14 Western Electric Co Measuring system
US2429257A (en) * 1943-04-01 1947-10-21 Rca Corp Counterelectromotive force feedback circuit
US2732520A (en) * 1951-12-18 1956-01-24 Electrical servo-mechanisms
US2799819A (en) * 1954-04-19 1957-07-16 Walter J Brown Speed control for a series wound electric motor
US3038150A (en) * 1959-02-27 1962-06-05 Bendix Corp Monitor circuit for a data trans-mission system

Also Published As

Publication number Publication date
US3146433A (en) 1964-08-25
GB1019720A (en) 1966-02-09

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