FR399180A - Commande à vitesse variable - Google Patents
Commande à vitesse variableInfo
- Publication number
- FR399180A FR399180A FR399180DA FR399180A FR 399180 A FR399180 A FR 399180A FR 399180D A FR399180D A FR 399180DA FR 399180 A FR399180 A FR 399180A
- Authority
- FR
- France
- Prior art keywords
- speed control
- variable speed
- variable
- control
- 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
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/08—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a conical drum
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR399180T | 1909-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR399180A true FR399180A (fr) | 1909-06-23 |
Family
ID=1444152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR399180D Expired FR399180A (fr) | 1909-02-05 | 1909-02-05 | Commande à vitesse variable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR399180A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4295383A (en) * | 1977-11-11 | 1981-10-20 | W. R. Grace & Co. | Variable speed drive |
-
1909
- 1909-02-05 FR FR399180D patent/FR399180A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4295383A (en) * | 1977-11-11 | 1981-10-20 | W. R. Grace & Co. | Variable speed drive |
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