IT1149967B - Trasmissione a ruota di frizione per trasmettere in modo continuamente variabile una rotazione fra due alberi coassiali - Google Patents

Trasmissione a ruota di frizione per trasmettere in modo continuamente variabile una rotazione fra due alberi coassiali

Info

Publication number
IT1149967B
IT1149967B IT22476/80A IT2247680A IT1149967B IT 1149967 B IT1149967 B IT 1149967B IT 22476/80 A IT22476/80 A IT 22476/80A IT 2247680 A IT2247680 A IT 2247680A IT 1149967 B IT1149967 B IT 1149967B
Authority
IT
Italy
Prior art keywords
transmit
rotation
continuously variable
wheel transmission
clutch wheel
Prior art date
Application number
IT22476/80A
Other languages
English (en)
Italian (it)
Other versions
IT8022476A0 (it
Inventor
Raimund Falkner
Original Assignee
Raimund Falkner
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Raimund Falkner filed Critical Raimund Falkner
Publication of IT8022476A0 publication Critical patent/IT8022476A0/it
Application granted granted Critical
Publication of IT1149967B publication Critical patent/IT1149967B/it

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
    • F16H15/54—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first-mentioned members
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
IT22476/80A 1979-06-01 1980-05-30 Trasmissione a ruota di frizione per trasmettere in modo continuamente variabile una rotazione fra due alberi coassiali IT1149967B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT399679A AT360811B (de) 1979-06-01 1979-06-01 Reibradgetriebe

Publications (2)

Publication Number Publication Date
IT8022476A0 IT8022476A0 (it) 1980-05-30
IT1149967B true IT1149967B (it) 1986-12-10

Family

ID=3558239

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8021940U IT8021940V0 (it) 1979-06-01 1980-05-30 Trasmissione a ruota di frizione per trasmettere in modo continuamente variabile una rotazione fra due alberi coassiali.
IT22476/80A IT1149967B (it) 1979-06-01 1980-05-30 Trasmissione a ruota di frizione per trasmettere in modo continuamente variabile una rotazione fra due alberi coassiali

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8021940U IT8021940V0 (it) 1979-06-01 1980-05-30 Trasmissione a ruota di frizione per trasmettere in modo continuamente variabile una rotazione fra due alberi coassiali.

Country Status (5)

Country Link
EP (1) EP0029435A1 (de)
AT (1) AT360811B (de)
FR (1) FR2458008A1 (de)
IT (2) IT8021940V0 (de)
WO (1) WO1980002729A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5981481A (en) * 1980-05-23 1980-12-22 Falkner Raimund Friction wheel device for transmitting, with a continuously variable speed ratio, a rotary motion between two coaxials shafts
US4924730A (en) * 1987-08-25 1990-05-15 Jaguar Cars Limited Transmission systems
US4920827A (en) * 1988-03-08 1990-05-01 Bridgestone Cycle Co., Ltd. Stepless speed change device
GB8901322D0 (en) * 1989-01-21 1989-03-15 Jaguar Cars Transmission systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1332135A (de) * 1963-12-16
US2831373A (en) * 1953-06-11 1958-04-22 Graham Transmissions Inc Variable speed friction gearing
US3020782A (en) * 1957-01-24 1962-02-13 Sacchi Giulio Speed change device having resiliently deformable wheels
DE1191650B (de) * 1962-08-01 1965-04-22 Gerhard Hegner Stufenlos verstellbares Reibrad-Exzentergetriebe
DE2559437C3 (de) * 1975-07-18 1978-06-08 Hans Heynau Gmbh, 8000 Muenchen Stufenlos einstellbare Reibungsgetriebe mit umlaufender Doppelkegelscheibe

Also Published As

Publication number Publication date
AT360811B (de) 1981-02-10
IT8021940V0 (it) 1980-05-30
ATA399679A (de) 1980-06-15
WO1980002729A1 (fr) 1980-12-11
EP0029435A1 (de) 1981-06-03
IT8022476A0 (it) 1980-05-30
FR2458008A1 (fr) 1980-12-26

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