FR820087A - Radial blade wheel for variable speed drives - Google Patents
Radial blade wheel for variable speed drivesInfo
- Publication number
- FR820087A FR820087A FR820087DA FR820087A FR 820087 A FR820087 A FR 820087A FR 820087D A FR820087D A FR 820087DA FR 820087 A FR820087 A FR 820087A
- Authority
- FR
- France
- Prior art keywords
- variable speed
- blade wheel
- speed drives
- radial blade
- radial
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/42—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
-
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR820087T | 1937-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR820087A true FR820087A (en) | 1937-11-02 |
Family
ID=9270182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR820087D Expired FR820087A (en) | 1937-04-01 | 1937-04-01 | Radial blade wheel for variable speed drives |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR820087A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2416083A (en) * | 1944-12-04 | 1947-02-18 | John R Battaline | Self-adjusting gear or clutch disk |
US3381544A (en) * | 1966-09-06 | 1968-05-07 | James W. Butler | Variable ratio gearing |
US3456517A (en) * | 1967-01-27 | 1969-07-22 | Fumoto Tsutsumi | Engagement-type stepless variable ratio transmission |
US4505163A (en) * | 1980-05-23 | 1985-03-19 | Raimund Falkner | Mechanism with continuous adjustment for the transmission of a rotary motion between two coaxial shafts |
EP1811205A1 (en) * | 2004-09-21 | 2007-07-25 | Beijing Vit Mobile Technologies Co., Ltd | Sliding sheet type of variable-teeth gear |
-
1937
- 1937-04-01 FR FR820087D patent/FR820087A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2416083A (en) * | 1944-12-04 | 1947-02-18 | John R Battaline | Self-adjusting gear or clutch disk |
US3381544A (en) * | 1966-09-06 | 1968-05-07 | James W. Butler | Variable ratio gearing |
US3456517A (en) * | 1967-01-27 | 1969-07-22 | Fumoto Tsutsumi | Engagement-type stepless variable ratio transmission |
US4505163A (en) * | 1980-05-23 | 1985-03-19 | Raimund Falkner | Mechanism with continuous adjustment for the transmission of a rotary motion between two coaxial shafts |
EP1811205A1 (en) * | 2004-09-21 | 2007-07-25 | Beijing Vit Mobile Technologies Co., Ltd | Sliding sheet type of variable-teeth gear |
EP1811205A4 (en) * | 2004-09-21 | 2010-08-04 | Beijing Vit Mobile Technologie | Sliding sheet type of variable-teeth gear |
KR101133779B1 (en) * | 2004-09-21 | 2012-04-09 | 베이징 브이아이티 모바일 테크놀로지스 콤파니 리미티드 | Sliding sheet type of variable teeth gear |
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