CA1063388A - Dispositifs de transmission de vitesse - Google Patents
Dispositifs de transmission de vitesseInfo
- Publication number
- CA1063388A CA1063388A CA262,940A CA262940A CA1063388A CA 1063388 A CA1063388 A CA 1063388A CA 262940 A CA262940 A CA 262940A CA 1063388 A CA1063388 A CA 1063388A
- Authority
- CA
- Canada
- Prior art keywords
- rollers
- shaft
- hand
- shafts
- guide
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 45
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000717 retained effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000009987 spinning Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
- F16H15/08—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 is a disc with a flat or approximately flat friction surface
- F16H15/10—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 is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect
- F16H15/12—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 is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect in which one or each member is duplicated, e.g. for obtaining better transmission, for lessening the reaction forces on the bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU73541A LU73541A1 (en:Method) | 1975-10-07 | 1975-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1063388A true CA1063388A (fr) | 1979-10-02 |
Family
ID=19728076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA262,940A Expired CA1063388A (fr) | 1975-10-07 | 1976-10-07 | Dispositifs de transmission de vitesse |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4137785A (en:Method) |
| BE (1) | BE846866A (en:Method) |
| CA (1) | CA1063388A (en:Method) |
| LU (1) | LU73541A1 (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270400A (en) * | 1980-02-21 | 1981-06-02 | Fodor Eben V | Continuously variable traction drive transmission |
| US4819494A (en) * | 1987-04-01 | 1989-04-11 | Giuliani Robert L | Continuously variable transmission |
| US5214973A (en) * | 1992-01-15 | 1993-06-01 | Hambric Lori H | Traction drive power transmission systems |
| US5569113A (en) * | 1994-08-15 | 1996-10-29 | Harrison; John W. | Transmission with a continuously variable adjustable ratio |
| US5795259A (en) * | 1996-09-10 | 1998-08-18 | Stoliker; David S. | Continuously variable transmission |
| US6676560B1 (en) | 2001-02-15 | 2004-01-13 | Terry Buelna | Continuously variable transmission |
| US20080219765A1 (en) * | 2002-12-10 | 2008-09-11 | Rose Lawrence K | Method and apparatus for finishing concrete |
| US8152688B2 (en) * | 2008-05-16 | 2012-04-10 | Terry Buelna | Compensator for continuously variable transmission |
| WO2017143363A1 (en) * | 2016-02-18 | 2017-08-24 | Varibox Ip (Pty) Ltd | Continuously variable transmission with radial drive |
| US20230151876A1 (en) * | 2018-06-15 | 2023-05-18 | Varibox Ip (Pty) Limited | Continuously variable transmission with radial drive |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1216626A (en) * | 1912-04-29 | 1917-02-20 | Mathurin Tarrisse | Automatic change-speed device. |
| US1276172A (en) * | 1917-10-22 | 1918-08-20 | William C Burrell | Vehicle. |
| US1496123A (en) * | 1922-03-29 | 1924-06-03 | Jones Joseph William | Power-transmission mechanism |
| US2218651A (en) * | 1940-05-28 | 1940-10-22 | Clarence B Lenney | Variable speed transmission |
| DE2219238C3 (de) * | 1972-04-20 | 1975-07-24 | P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg | Vorrichtung zur Erzeugung veränderlicher AnpreBkrafte in Regelgetrieben |
-
1975
- 1975-10-07 LU LU73541A patent/LU73541A1/xx unknown
-
1976
- 1976-10-01 BE BE171177A patent/BE846866A/xx not_active IP Right Cessation
- 1976-10-06 US US05/730,127 patent/US4137785A/en not_active Expired - Lifetime
- 1976-10-07 CA CA262,940A patent/CA1063388A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU73541A1 (en:Method) | 1977-05-24 |
| BE846866A (fr) | 1977-01-31 |
| US4137785A (en) | 1979-02-06 |
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