FR495620A - Tachymètre - Google Patents
TachymètreInfo
- Publication number
- FR495620A FR495620A FR495620DA FR495620A FR 495620 A FR495620 A FR 495620A FR 495620D A FR495620D A FR 495620DA FR 495620 A FR495620 A FR 495620A
- Authority
- FR
- France
- Prior art keywords
- tachometer
- 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
- G01P3/26—Devices characterised by the use of fluids
- G01P3/30—Devices characterised by the use of fluids by using centrifugal forces of fluids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR495620T | 1919-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR495620A true FR495620A (fr) | 1919-10-14 |
Family
ID=1531141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR495620D Expired FR495620A (fr) | 1919-02-06 | 1919-02-06 | Tachymètre |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR495620A (fr) |
-
1919
- 1919-02-06 FR FR495620D patent/FR495620A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR495620A (fr) | Tachymètre | |
| FR514159A (fr) | Tachymètre perfectionné | |
| CH83097A (de) | Schüttstein | |
| FI7177A (fi) | Elektrisk strömställare | |
| CH81653A (de) | Launsäge | |
| CH83219A (fr) | Ventilateur-éventail | |
| FI7188A (fi) | Sparkstöttningsbroms | |
| FI7195A (fi) | Snabbgående ångmaskin | |
| FI7198A (fi) | Flercylindrig enkelverkande likströmsångmaskin | |
| FI7199A (fi) | Låsmutteranordning | |
| FI7206A (fi) | Kul-eller rullager | |
| FI7224A (fi) | Järncement | |
| FI7227A (fi) | Elektrisk omkopplingsanordning | |
| FI7237A (fi) | Bomkoppling | |
| FI7238A (fi) | Gångskärningshuvud | |
| FI7239A (fi) | Oljereningsanordning | |
| FI7240A (fi) | Remförbindning | |
| FI7247A (fi) | Fönsterhake | |
| FI7248A (fi) | Kullager | |
| FI7249A (fi) | Smörjmedelsersättning | |
| FI7254A (fi) | Stammätare | |
| FI7257A (fi) | Självkopplande järnvägskoppel | |
| FI7267A (fi) | Rullager | |
| FI7289A (fi) | Vävd drivfrem | |
| FI7300A (fi) | Kalkugn |