GB359071A - Improvements in or relating to gyroscopic indicating instruments - Google Patents
Improvements in or relating to gyroscopic indicating instrumentsInfo
- 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
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.
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)
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 |
-
1930
- 1930-07-25 GB GB2248830A patent/GB359071A/en not_active Expired
Cited By (8)
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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