FR724757A - Changement de vitesses progressif - Google Patents
Changement de vitesses progressifInfo
- Publication number
- FR724757A FR724757A FR724757DA FR724757A FR 724757 A FR724757 A FR 724757A FR 724757D A FR724757D A FR 724757DA FR 724757 A FR724757 A FR 724757A
- Authority
- FR
- France
- Prior art keywords
- gradual shifting
- gradual
- shifting
- 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
- F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
- F16H29/20—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action the intermittently-acting members being shaped as worms, screws, or racks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR724757T | 1931-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR724757A true FR724757A (fr) | 1932-05-02 |
Family
ID=9109663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR724757D Expired FR724757A (fr) | 1931-10-19 | 1931-10-19 | Changement de vitesses progressif |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR724757A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2608871A (en) * | 1948-12-24 | 1952-09-02 | Zwick Walter | Infinitely variable gear |
US2665590A (en) * | 1951-03-16 | 1954-01-12 | Karl F Weber | Transmission |
US5036716A (en) * | 1990-08-08 | 1991-08-06 | Michael Daniehl | Infinitely variable transmission |
-
1931
- 1931-10-19 FR FR724757D patent/FR724757A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2608871A (en) * | 1948-12-24 | 1952-09-02 | Zwick Walter | Infinitely variable gear |
US2665590A (en) * | 1951-03-16 | 1954-01-12 | Karl F Weber | Transmission |
US5036716A (en) * | 1990-08-08 | 1991-08-06 | Michael Daniehl | Infinitely variable transmission |
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