FR1282620A - Speedometer or recorder tachometer device and machines fitted with this device - Google Patents
Speedometer or recorder tachometer device and machines fitted with this deviceInfo
- Publication number
- FR1282620A FR1282620A FR845063A FR845063A FR1282620A FR 1282620 A FR1282620 A FR 1282620A FR 845063 A FR845063 A FR 845063A FR 845063 A FR845063 A FR 845063A FR 1282620 A FR1282620 A FR 1282620A
- Authority
- FR
- France
- Prior art keywords
- speedometer
- recorder
- tachometer
- machines fitted
- machines
- 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
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
- G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR845063A FR1282620A (en) | 1960-11-25 | 1960-11-25 | Speedometer or recorder tachometer device and machines fitted with this device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR845063A FR1282620A (en) | 1960-11-25 | 1960-11-25 | Speedometer or recorder tachometer device and machines fitted with this device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1282620A true FR1282620A (en) | 1962-01-27 |
Family
ID=8743465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR845063A Expired FR1282620A (en) | 1960-11-25 | 1960-11-25 | Speedometer or recorder tachometer device and machines fitted with this device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1282620A (en) |
-
1960
- 1960-11-25 FR FR845063A patent/FR1282620A/en not_active Expired
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