ES439769A1 - Transmission device - Google Patents
Transmission deviceInfo
- Publication number
- ES439769A1 ES439769A1 ES439769A ES439769A ES439769A1 ES 439769 A1 ES439769 A1 ES 439769A1 ES 439769 A ES439769 A ES 439769A ES 439769 A ES439769 A ES 439769A ES 439769 A1 ES439769 A1 ES 439769A1
- Authority
- ES
- Spain
- Prior art keywords
- axis
- point
- around
- rolling
- tracks
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
- F16H15/50—Gearings providing a continuous range of gear ratios
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2244/00—Machines having two pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2270/00—Constructional features
- F02G2270/50—Crosshead guiding pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- Transmission Devices (AREA)
- Retarders (AREA)
- Toys (AREA)
Abstract
An improved transmission comprising: a frame; a first element, comprising a rolling area, of revolution around a first fixed axis with respect to the frame; a second element, movable around a point 3 of the first axis, said movement being around the point s the combination of: a movement of rotation of speed β, around a second axis passing through the point s, a conical movement of vertex s, of density α, of the second axis around the first axis; comprising a rolling area, of revolution around the second axis; a mechanical system that drives the rolling zones of the first element and the second element against each other; motion taking trees linked in rotation with at least one of the two elements; one of the conical rolling areas having a half-angle at the apex substantially equal to the angle of inclination of the second axis with respect to the first axis, said transmission being characterized because: the rolling area of the first element is composed of two tracks of rolling located on either side of the plane perpendicular to the first axis at the point s of this axis; the rolling area of the second element is composed of two raceways located on either side of the plane perpendicular to the second axis at the point s of this axis; the mechanical system that drives the running areas is composed of gyroscopic means associated with the second element that develops a pair of gyroscopic origin that applies to the tracks of the second element against the tracks of the first element, at two points p1, p2 arranged to one and the other part of the plane perpendicular to the first axis at point s of this axis. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1043274 | 1974-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES439769A1 true ES439769A1 (en) | 1977-03-16 |
Family
ID=4363170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES439769A Expired ES439769A1 (en) | 1974-07-29 | 1975-07-28 | Transmission device |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS6014948B2 (en) |
| AR (1) | AR210262A1 (en) |
| AU (1) | AU8349475A (en) |
| BE (1) | BE831772A (en) |
| BR (1) | BR7504827A (en) |
| CA (1) | CA1031984A (en) |
| DE (1) | DE2533475C3 (en) |
| ES (1) | ES439769A1 (en) |
| FR (1) | FR2280840A1 (en) |
| GB (1) | GB1521751A (en) |
| IT (1) | IT1041418B (en) |
| NL (1) | NL164372C (en) |
| SE (1) | SE421649B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2352996A1 (en) * | 1976-04-21 | 1977-12-23 | Kemper Yves | MECHANICAL TRANSMISSION MORE PARTICULARLY DESIGNED TO TRANSFER MECHANICAL POWER BETWEEN COUPLING MEANS WITH AN ALTERNATIVE MOVEMENT AND COUPLING MEANS WITH ROTARY MOVEMENT |
| FR2358592A2 (en) * | 1975-08-01 | 1978-02-10 | Vadetec Sa | Frictional infinitely variable gearing - has rings driving cones axially movable to vary transmission ratio(NL030277) |
| CA1115218A (en) * | 1978-09-01 | 1981-12-29 | Yves J. Kemper | Hybrid power system and method for operating same |
| US4238976A (en) * | 1978-10-19 | 1980-12-16 | Vadetec Corporation | Infinitely variable power transmission and system |
| SE437867B (en) * | 1978-10-27 | 1985-03-18 | Caterpillar Tractor Co | INCREDIBLE VARIABLE TRANSMISSION UNIT |
| US4208926A (en) * | 1978-11-08 | 1980-06-24 | Caterpillar Tractor Co. | Nutating drive |
| GB2062146B (en) * | 1979-05-04 | 1983-04-20 | Vadetec Corp | Traction body construction for infinitely variable transmissions |
| JPH0428777Y2 (en) * | 1985-02-01 | 1992-07-13 | ||
| JPH088116Y2 (en) * | 1988-04-06 | 1996-03-06 | 株式会社テック | Printing machine pinch roller contact / separation device |
| AU5124596A (en) * | 1995-03-24 | 1996-10-16 | Daewoo Motor Co., Ltd. | Infinitely variable speed transmission |
| JPH081280U (en) * | 1995-11-06 | 1996-08-13 | シャープ株式会社 | Paper transport device |
| JPH09242U (en) * | 1996-11-29 | 1997-05-02 | シャープ株式会社 | Paper transport device |
| GB9700203D0 (en) * | 1997-01-07 | 1997-02-26 | Whateley Eric A | Multiple speed transmission |
-
1975
- 1975-07-11 SE SE7507979A patent/SE421649B/en not_active IP Right Cessation
- 1975-07-18 NL NL7508640A patent/NL164372C/en not_active IP Right Cessation
- 1975-07-22 FR FR7522847A patent/FR2280840A1/en active Granted
- 1975-07-24 AR AR25973975A patent/AR210262A1/en active
- 1975-07-25 DE DE19752533475 patent/DE2533475C3/en not_active Expired
- 1975-07-25 BE BE158647A patent/BE831772A/en unknown
- 1975-07-28 BR BR7504827A patent/BR7504827A/en unknown
- 1975-07-28 ES ES439769A patent/ES439769A1/en not_active Expired
- 1975-07-28 GB GB3151175A patent/GB1521751A/en not_active Expired
- 1975-07-28 IT IT6896275A patent/IT1041418B/en active
- 1975-07-28 JP JP9183075A patent/JPS6014948B2/en not_active Expired
- 1975-07-28 CA CA232,328A patent/CA1031984A/en not_active Expired
- 1975-07-29 AU AU83494/75A patent/AU8349475A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL164372B (en) | 1980-07-15 |
| AU8349475A (en) | 1977-02-03 |
| BR7504827A (en) | 1976-07-06 |
| SE421649B (en) | 1982-01-18 |
| NL7508640A (en) | 1976-02-02 |
| GB1521751A (en) | 1978-08-16 |
| NL164372C (en) | 1980-12-15 |
| DE2533475C3 (en) | 1978-10-19 |
| JPS6014948B2 (en) | 1985-04-16 |
| DE2533475A1 (en) | 1976-02-12 |
| CA1031984A (en) | 1978-05-30 |
| BE831772A (en) | 1976-01-26 |
| JPS5137371A (en) | 1976-03-29 |
| IT1041418B (en) | 1980-01-10 |
| SE7507979L (en) | 1976-01-30 |
| DE2533475B2 (en) | 1978-02-23 |
| FR2280840B1 (en) | 1980-05-09 |
| AR210262A1 (en) | 1977-07-15 |
| FR2280840A1 (en) | 1976-02-27 |
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