GB2281946B - Friction gear - Google Patents
Friction gearInfo
- Publication number
- GB2281946B GB2281946B GB9418126A GB9418126A GB2281946B GB 2281946 B GB2281946 B GB 2281946B GB 9418126 A GB9418126 A GB 9418126A GB 9418126 A GB9418126 A GB 9418126A GB 2281946 B GB2281946 B GB 2281946B
- Authority
- GB
- United Kingdom
- Prior art keywords
- friction gear
- friction
- gear
- 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 - Lifetime
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
- 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
- F16H15/16—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 in which the member B has a conical friction surface
- F16H15/18—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 in which the member B has a conical friction surface externally
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- Gear Transmission (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4331944A DE4331944C2 (en) | 1993-09-21 | 1993-09-21 | Friction gear |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9418126D0 GB9418126D0 (en) | 1994-10-26 |
GB2281946A GB2281946A (en) | 1995-03-22 |
GB2281946B true GB2281946B (en) | 1997-06-04 |
Family
ID=6498127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9418126A Expired - Lifetime GB2281946B (en) | 1993-09-21 | 1994-09-08 | Friction gear |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4331944C2 (en) |
GB (1) | GB2281946B (en) |
IT (1) | IT1269983B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1117444A (en) * | 1964-04-10 | 1968-06-19 | Nairn Williamson Ltd | Improvements in or relating to weaving looms |
US4974465A (en) * | 1988-05-31 | 1990-12-04 | Tsubakimoto Chain Co. | Stepless speed changer |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3644542A1 (en) * | 1986-12-24 | 1988-07-14 | Prym Werke William | Friction-wheel mechanism |
-
1993
- 1993-09-21 DE DE4331944A patent/DE4331944C2/en not_active Expired - Lifetime
-
1994
- 1994-09-08 GB GB9418126A patent/GB2281946B/en not_active Expired - Lifetime
- 1994-09-20 IT ITMI941906A patent/IT1269983B/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1117444A (en) * | 1964-04-10 | 1968-06-19 | Nairn Williamson Ltd | Improvements in or relating to weaving looms |
US4974465A (en) * | 1988-05-31 | 1990-12-04 | Tsubakimoto Chain Co. | Stepless speed changer |
Also Published As
Publication number | Publication date |
---|---|
DE4331944A1 (en) | 1995-03-23 |
IT1269983B (en) | 1997-04-16 |
GB2281946A (en) | 1995-03-22 |
ITMI941906A0 (en) | 1994-09-20 |
DE4331944C2 (en) | 1997-04-30 |
GB9418126D0 (en) | 1994-10-26 |
ITMI941906A1 (en) | 1996-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20140907 |