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IT1089156B - Variatore meccanico lineare,a rapporto di trasmissione variabile mediante spostamento radiale relativo fra un sistema a dischi associato a un albero e un sistema a corone a rulli associato a un secondo albero,con pressione di aderenzafra dischi e corone variabile in funzione della coppia torsionale trasmessa - Google Patents

Variatore meccanico lineare,a rapporto di trasmissione variabile mediante spostamento radiale relativo fra un sistema a dischi associato a un albero e un sistema a corone a rulli associato a un secondo albero,con pressione di aderenzafra dischi e corone variabile in funzione della coppia torsionale trasmessa

Info

Publication number
IT1089156B
IT1089156B IT29371/77A IT2937177A IT1089156B IT 1089156 B IT1089156 B IT 1089156B IT 29371/77 A IT29371/77 A IT 29371/77A IT 2937177 A IT2937177 A IT 2937177A IT 1089156 B IT1089156 B IT 1089156B
Authority
IT
Italy
Prior art keywords
shaft
system associated
function
variable
transional
Prior art date
Application number
IT29371/77A
Other languages
English (en)
Original Assignee
Battistin Ferdinando
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 Battistin Ferdinando filed Critical Battistin Ferdinando
Priority to IT29371/77A priority Critical patent/IT1089156B/it
Priority to DE19782847535 priority patent/DE2847535A1/de
Priority to US05/957,320 priority patent/US4311061A/en
Priority to FR7831382A priority patent/FR2408076A1/fr
Priority to GB7843306A priority patent/GB2007783B/en
Application granted granted Critical
Publication of IT1089156B publication Critical patent/IT1089156B/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
    • F16H15/02—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
    • F16H15/22—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 the axes of the members being parallel or approximately parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
IT29371/77A 1977-11-07 1977-11-07 Variatore meccanico lineare,a rapporto di trasmissione variabile mediante spostamento radiale relativo fra un sistema a dischi associato a un albero e un sistema a corone a rulli associato a un secondo albero,con pressione di aderenzafra dischi e corone variabile in funzione della coppia torsionale trasmessa IT1089156B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT29371/77A IT1089156B (it) 1977-11-07 1977-11-07 Variatore meccanico lineare,a rapporto di trasmissione variabile mediante spostamento radiale relativo fra un sistema a dischi associato a un albero e un sistema a corone a rulli associato a un secondo albero,con pressione di aderenzafra dischi e corone variabile in funzione della coppia torsionale trasmessa
DE19782847535 DE2847535A1 (de) 1977-11-07 1978-11-02 Lineares mechanisches wechselgetriebe mit scheiben und rollenkraenzen und veraenderlichem haftdruck der scheiben und kraenze in funktion des uebertragenen drehmomentes
US05/957,320 US4311061A (en) 1977-11-07 1978-11-02 Linear mechanical variator
FR7831382A FR2408076A1 (fr) 1977-11-07 1978-11-06 Variateur mecanique lineaire, a rapport de transmission variable par deplacement radial relatif entre un systeme a disques associe, avec un arbre et un systeme a couronnes de rouleaux associe a un second arbre, au moyen de pression d'adherence entre les disques susdits et les couronnes, variable en fonction du couple de torsion transmis
GB7843306A GB2007783B (en) 1977-11-07 1978-11-06 Lineat mechanical variator having a variable transmission ratio through a relative radial movement between a discs system associated with a shaft and a roller crown system associated with a second shaft wherein the traction pressure between such discs and rollers is variable as a function of the toreque being transmitted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29371/77A IT1089156B (it) 1977-11-07 1977-11-07 Variatore meccanico lineare,a rapporto di trasmissione variabile mediante spostamento radiale relativo fra un sistema a dischi associato a un albero e un sistema a corone a rulli associato a un secondo albero,con pressione di aderenzafra dischi e corone variabile in funzione della coppia torsionale trasmessa

Publications (1)

Publication Number Publication Date
IT1089156B true IT1089156B (it) 1985-06-18

Family

ID=11226858

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29371/77A IT1089156B (it) 1977-11-07 1977-11-07 Variatore meccanico lineare,a rapporto di trasmissione variabile mediante spostamento radiale relativo fra un sistema a dischi associato a un albero e un sistema a corone a rulli associato a un secondo albero,con pressione di aderenzafra dischi e corone variabile in funzione della coppia torsionale trasmessa

Country Status (5)

Country Link
US (1) US4311061A (it)
DE (1) DE2847535A1 (it)
FR (1) FR2408076A1 (it)
GB (1) GB2007783B (it)
IT (1) IT1089156B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505163A (en) * 1980-05-23 1985-03-19 Raimund Falkner Mechanism with continuous adjustment for the transmission of a rotary motion between two coaxial shafts
NL9300492A (nl) * 1993-03-19 1994-10-17 Heerke Hoogenberg Mechanische overbrenging.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759773A (en) * 1953-09-03 1956-10-24 Sven Bernhard Rennerfelt Continuously variable speed gears
US3011363A (en) * 1959-07-21 1961-12-05 Kirschey Gerhard Friction wheel drive
GB905090A (en) * 1959-10-29 1962-09-05 Ferdinando Battistin Variable speed drives
US3082634A (en) * 1959-10-29 1963-03-26 Battistin Ferdinando Variable-speed drives
US3181381A (en) * 1960-05-12 1965-05-04 Jorgensen Osear Halfdan Steplessly variable power transmission devices
GB946850A (en) * 1961-11-29 1964-01-15 William Robinson Andrews Improvements in or relating to friction driven, steplessly variable speed gearing
NL291127A (it) * 1962-04-05
DE1184583B (de) * 1962-11-15 1964-12-31 Reimers Getriebe K G Stufenlos verstellbares Kegelscheibengetriebe mit drehmoment- und uebersetzungsabhaengiger Anpressung der axial verschiebbaren Kegelscheiben

Also Published As

Publication number Publication date
GB2007783B (en) 1982-04-28
DE2847535A1 (de) 1979-05-10
GB2007783A (en) 1979-05-23
US4311061A (en) 1982-01-19
FR2408076A1 (fr) 1979-06-01

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951130