GB359071A - Improvements in or relating to gyroscopic indicating instruments - Google Patents

Improvements in or relating to gyroscopic indicating instruments

Info

Publication number
GB359071A
GB359071A GB2248830A GB2248830A GB359071A GB 359071 A GB359071 A GB 359071A GB 2248830 A GB2248830 A GB 2248830A GB 2248830 A GB2248830 A GB 2248830A GB 359071 A GB359071 A GB 359071A
Authority
GB
United Kingdom
Prior art keywords
casing
rotor
gyroscopic
gyro
frame
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
GB2248830A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2248830A priority Critical patent/GB359071A/en
Publication of GB359071A publication Critical patent/GB359071A/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
    • G01C19/04—Details
    • G01C19/30—Erection devices, i.e. devices for restoring rotor axis to a desired position

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)

Abstract

359,071. Gyroscopic apparatus. BROWN, S. G., Western Avenue, North Acton, Middlesex. July 25, 1930, No. 22488. [Class 97 (iii).] In a gyroscopic indi. cator, eddy currents formed in a mass of metal on the gyro rotor by a stationary magnetic system are adapted to restore the gyro axis to a desired direction. In the form shown, the rotor 1 is mounted by bearings 2 in a frame 3 supported by a gimbal mounting 4 in a casing 5. The rotor spindle 6 is fitted with a dished copper disc 7 adapted to coact with a pot type electromagnet 8, 9 fixed in the casing 5. The action of the device is to bring the gyro axis and central pole 8 of the magnet into alignment. The gyroscope may be used to indicate pitch and movement in azimuth of aircraft, the frame 4 being provided with a pointer optical or otherwise, co-operating with a scale on the casing 5.
GB2248830A 1930-07-25 1930-07-25 Improvements in or relating to gyroscopic indicating instruments Expired GB359071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2248830A GB359071A (en) 1930-07-25 1930-07-25 Improvements in or relating to gyroscopic indicating instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2248830A GB359071A (en) 1930-07-25 1930-07-25 Improvements in or relating to gyroscopic indicating instruments

Publications (1)

Publication Number Publication Date
GB359071A true GB359071A (en) 1931-10-22

Family

ID=10180210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2248830A Expired GB359071A (en) 1930-07-25 1930-07-25 Improvements in or relating to gyroscopic indicating instruments

Country Status (1)

Country Link
GB (1) GB359071A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417689A (en) * 1943-07-12 1947-03-18 Gen Electric Gyroscopic device
US2418032A (en) * 1942-12-12 1947-03-25 Gen Electric Erecting device for gyroscopes
US2449661A (en) * 1945-12-29 1948-09-21 Ibm Magnetic leveling device for gyroscopic rotors
US2467831A (en) * 1942-09-26 1949-04-19 Gen Electric Sighting mechanism
US2468113A (en) * 1945-05-31 1949-04-26 Russ Alexander Gyro erecting means
US2488358A (en) * 1945-12-22 1949-11-15 Gen Electric Gyroscope erecting device
US2513329A (en) * 1936-12-01 1950-07-04 Gen Electric Gyro vertical
US2840731A (en) * 1955-04-18 1958-06-24 Gen Motors Corp Variable angle magnetic drive

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513329A (en) * 1936-12-01 1950-07-04 Gen Electric Gyro vertical
US2467831A (en) * 1942-09-26 1949-04-19 Gen Electric Sighting mechanism
US2418032A (en) * 1942-12-12 1947-03-25 Gen Electric Erecting device for gyroscopes
US2417689A (en) * 1943-07-12 1947-03-18 Gen Electric Gyroscopic device
US2468113A (en) * 1945-05-31 1949-04-26 Russ Alexander Gyro erecting means
US2488358A (en) * 1945-12-22 1949-11-15 Gen Electric Gyroscope erecting device
US2449661A (en) * 1945-12-29 1948-09-21 Ibm Magnetic leveling device for gyroscopic rotors
US2840731A (en) * 1955-04-18 1958-06-24 Gen Motors Corp Variable angle magnetic drive

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