FR821957A - Gyroscope - Google Patents
GyroscopeInfo
- Publication number
- FR821957A FR821957A FR821957DA FR821957A FR 821957 A FR821957 A FR 821957A FR 821957D A FR821957D A FR 821957DA FR 821957 A FR821957 A FR 821957A
- Authority
- FR
- France
- Prior art keywords
- gyroscope
- 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
- G01C19/34—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE821957X | 1936-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR821957A true FR821957A (en) | 1937-12-17 |
Family
ID=1553603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR821957D Expired FR821957A (en) | 1936-02-15 | 1937-05-18 | Gyroscope |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR821957A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186241A (en) * | 1962-07-12 | 1965-06-01 | Lear Siegler Inc | Caging system for gyroscopic devices |
-
1937
- 1937-05-18 FR FR821957D patent/FR821957A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186241A (en) * | 1962-07-12 | 1965-06-01 | Lear Siegler Inc | Caging system for gyroscopic devices |
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