IT8323441A0 - Variatore di rapporto ditrasmissione. - Google Patents

Variatore di rapporto ditrasmissione.

Info

Publication number
IT8323441A0
IT8323441A0 IT8323441A IT2344183A IT8323441A0 IT 8323441 A0 IT8323441 A0 IT 8323441A0 IT 8323441 A IT8323441 A IT 8323441A IT 2344183 A IT2344183 A IT 2344183A IT 8323441 A0 IT8323441 A0 IT 8323441A0
Authority
IT
Italy
Prior art keywords
gear ratio
ratio variator
variator
gear
ratio
Prior art date
Application number
IT8323441A
Other languages
English (en)
Inventor
Pedro Ybern Miro
Original Assignee
Pedro Ybern Miro
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 Pedro Ybern Miro filed Critical Pedro Ybern Miro
Publication of IT8323441A0 publication Critical patent/IT8323441A0/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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/10—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley provided with radially-actuatable elements carrying the belt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Structure Of Transmissions (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)
IT8323441A 1983-07-19 1983-10-25 Variatore di rapporto ditrasmissione. IT8323441A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES524266A ES524266A0 (es) 1983-07-19 1983-07-19 Mejoras introducidas en organos variadores de relacion de transmision.

Publications (1)

Publication Number Publication Date
IT8323441A0 true IT8323441A0 (it) 1983-10-25

Family

ID=8486050

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8323441A IT8323441A0 (it) 1983-07-19 1983-10-25 Variatore di rapporto ditrasmissione.

Country Status (8)

Country Link
US (1) US4501574A (it)
JP (1) JPS6026841A (it)
DD (1) DD215136A5 (it)
DE (1) DE3331421A1 (it)
ES (1) ES524266A0 (it)
FR (1) FR2549562A1 (it)
GB (1) GB2143600A (it)
IT (1) IT8323441A0 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759739A (en) * 1984-10-24 1988-07-26 Weir Wilfred J Expansible chainwheel variable ratio mechanical drive
US4874351A (en) * 1988-11-02 1989-10-17 Jackson Patrick H Continuously variable belt-drive transmission
GB2239063A (en) * 1989-12-07 1991-06-19 Fraser Milne Variable speed drive comprising a pulley with radially movable parts
JPH0582656U (ja) * 1992-04-13 1993-11-09 株式会社豊田自動織機製作所 自動車用カップホルダ
DE4317478A1 (de) * 1992-09-02 1994-03-10 Satellite Gear Systems Ltd Stufenlos regelbares, formschlüssiges Zugmittelgetriebe
DE102007008165A1 (de) 2007-02-13 2008-08-14 Harald Von Hacht Stufenlos steuerbares Umschlingungs-Getriebe
CN103807391A (zh) * 2014-02-26 2014-05-21 河南省东泰齿轮有限公司 滑片传动式无级变速器
ES2705087A1 (es) * 2017-09-20 2019-03-21 Bernardez Jose Francisco Manso Dispositivo de transmisión variable continua

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE146729C (it) *
US740829A (en) * 1903-05-08 1903-10-06 William Newton Dumaresq Variable-speed gearing.
US1092098A (en) * 1912-08-13 1914-03-31 Jeremiah C Fitzgerald Pulley.
US1379504A (en) * 1920-05-20 1921-05-24 Young John Variable-speed transmission
US1614266A (en) * 1925-10-20 1927-01-11 William H Tschappat Expansible-sprocket wheel
FR984401A (fr) * 1943-09-17 1951-07-05 Transmission par chaîne à raison variable
US2552179A (en) * 1948-08-26 1951-05-08 Kamp Albert Variable speed segment pulley
DE804506C (de) * 1949-06-02 1951-04-23 Leitz Ernst Gmbh Riemenscheibe mit veraenderlichem Durchmesser, insbesondere fuer stufenlos regelbare Riementriebe
US3800613A (en) * 1973-03-29 1974-04-02 M Clark Variable speed sprocket drive
ES8405122A1 (es) * 1981-09-09 1984-05-16 Ybern Miro Pedro Perfeccionamientos en organos variadores de relacion de transmision

Also Published As

Publication number Publication date
JPS623335B2 (it) 1987-01-24
ES8407564A1 (es) 1984-06-16
GB2143600A (en) 1985-02-13
ES524266A0 (es) 1984-06-16
US4501574A (en) 1985-02-26
DD215136A5 (de) 1984-10-31
JPS6026841A (ja) 1985-02-09
DE3331421A1 (de) 1985-02-07
FR2549562A1 (fr) 1985-01-25
GB8322838D0 (en) 1983-09-28

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