FR980132A - Boîte de vitesse progressive - Google Patents
Boîte de vitesse progressiveInfo
- Publication number
- FR980132A FR980132A FR980132DA FR980132A FR 980132 A FR980132 A FR 980132A FR 980132D A FR980132D A FR 980132DA FR 980132 A FR980132 A FR 980132A
- Authority
- FR
- France
- Prior art keywords
- gearbox
- progressive
- progressive gearbox
- 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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/74—Complexes, not using actuable speedchanging or regulating members, e.g. with gear ratio determined by free play of frictional or other forces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR980132T | 1948-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR980132A true FR980132A (fr) | 1951-05-08 |
Family
ID=9522611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR980132D Expired FR980132A (fr) | 1948-12-11 | 1948-12-11 | Boîte de vitesse progressive |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR980132A (fr) |
-
1948
- 1948-12-11 FR FR980132D patent/FR980132A/fr not_active Expired
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