FR776643A - Changement de vitesse progressif - Google Patents
Changement de vitesse progressifInfo
- Publication number
- FR776643A FR776643A FR776643DA FR776643A FR 776643 A FR776643 A FR 776643A FR 776643D A FR776643D A FR 776643DA FR 776643 A FR776643 A FR 776643A
- Authority
- FR
- France
- Prior art keywords
- speed change
- gradual speed
- gradual
- change
- speed
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
- F16D31/06—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps of types differing from those before-mentioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR776643T | 1933-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR776643A true FR776643A (fr) | 1935-01-30 |
Family
ID=9201126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR776643D Expired FR776643A (fr) | 1933-10-19 | 1933-10-19 | Changement de vitesse progressif |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR776643A (fr) |
-
1933
- 1933-10-19 FR FR776643D patent/FR776643A/fr not_active Expired
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