FR381929A - Appareil gyroscopique - Google Patents
Appareil gyroscopiqueInfo
- Publication number
- FR381929A FR381929A FR381929DA FR381929A FR 381929 A FR381929 A FR 381929A FR 381929D A FR381929D A FR 381929DA FR 381929 A FR381929 A FR 381929A
- Authority
- FR
- France
- Prior art keywords
- gyroscopic apparatus
- gyroscopic
- 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 |
---|---|---|---|
FR381929T | 1907-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR381929A true FR381929A (fr) | 1908-01-24 |
Family
ID=1428048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR381929D Expired FR381929A (fr) | 1907-09-16 | 1907-09-16 | Appareil gyroscopique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR381929A (fr) |
-
1907
- 1907-09-16 FR FR381929D patent/FR381929A/fr not_active Expired
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