GB483370A - Improvements relating to gyroscopic instruments - Google Patents
Improvements relating to gyroscopic instrumentsInfo
- Publication number
- GB483370A GB483370A GB2507236A GB2507236A GB483370A GB 483370 A GB483370 A GB 483370A GB 2507236 A GB2507236 A GB 2507236A GB 2507236 A GB2507236 A GB 2507236A GB 483370 A GB483370 A GB 483370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- improvements relating
- rotor
- cup
- gyroscopic instruments
- 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
- G01C19/44—Rotary gyroscopes for indicating the vertical
- G01C19/46—Erection 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)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
483,370. Bearings. HILLIER, A. (Sperry Gyroscope Co., Inc.) Sept. 14, 1936, No. 25072. [A Specification was laid open to inspection under Sect. 91 of the Acts, March 15, 1937.] Drawings to Specification. [Class 12 (i)] [Also in Group XX] In a gyro-vertical a ball rotor is arranged to spin on an air film in a part-spherical cup to the centre of which air under pressure may be supplied. In a modification the cup is replaced by an annular ring which supports the rotor on an air film provided by a series of radial air jets on the ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2507236A GB483370A (en) | 1936-09-14 | 1936-09-14 | Improvements relating to gyroscopic instruments |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2507236A GB483370A (en) | 1936-09-14 | 1936-09-14 | Improvements relating to gyroscopic instruments |
Publications (1)
Publication Number | Publication Date |
---|---|
GB483370A true GB483370A (en) | 1938-04-14 |
Family
ID=10221751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2507236A Expired GB483370A (en) | 1936-09-14 | 1936-09-14 | Improvements relating to gyroscopic instruments |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB483370A (en) |
-
1936
- 1936-09-14 GB GB2507236A patent/GB483370A/en not_active Expired
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Firstos | Attwater, D.(ed.)," Modern Christian Revolutionaries"(Book Review) |