IT1115348B - SPEED VARIATOR WITH PROFILED TRANSMISSION BELT - Google Patents

SPEED VARIATOR WITH PROFILED TRANSMISSION BELT

Info

Publication number
IT1115348B
IT1115348B IT24608/77A IT2460877A IT1115348B IT 1115348 B IT1115348 B IT 1115348B IT 24608/77 A IT24608/77 A IT 24608/77A IT 2460877 A IT2460877 A IT 2460877A IT 1115348 B IT1115348 B IT 1115348B
Authority
IT
Italy
Prior art keywords
transmission belt
speed variator
profiled transmission
profiled
variator
Prior art date
Application number
IT24608/77A
Other languages
Italian (it)
Original Assignee
Volvo Car Bv
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 Volvo Car Bv filed Critical Volvo Car Bv
Application granted granted Critical
Publication of IT1115348B publication Critical patent/IT1115348B/en

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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/38—Means or measures for increasing adhesion
    • 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
    • F16H9/12—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 built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/16—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 built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Powder Metallurgy (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
IT24608/77A 1976-06-14 1977-06-13 SPEED VARIATOR WITH PROFILED TRANSMISSION BELT IT1115348B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7606421A NL7606421A (en) 1976-06-14 1976-06-14 VARIATOR WITH PROFILE FRAME.

Publications (1)

Publication Number Publication Date
IT1115348B true IT1115348B (en) 1986-02-03

Family

ID=19826359

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24608/77A IT1115348B (en) 1976-06-14 1977-06-13 SPEED VARIATOR WITH PROFILED TRANSMISSION BELT

Country Status (8)

Country Link
JP (1) JPS531747A (en)
CH (1) CH622323A5 (en)
DE (1) DE2726613A1 (en)
FR (1) FR2355211A1 (en)
GB (1) GB1523431A (en)
IT (1) IT1115348B (en)
NL (1) NL7606421A (en)
SE (1) SE417002B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954838A (en) * 1982-09-22 1984-03-29 Honda Motor Co Ltd V-belt transmission device
JPS61123244U (en) * 1985-01-22 1986-08-02
JPS63248530A (en) * 1987-04-01 1988-10-14 Nippon Concrete Ind Co Ltd Method and apparatus for manufacturing reinforcing steel cage for concrete pole
JP3186651B2 (en) * 1997-06-30 2001-07-11 日産自動車株式会社 V-belt continuously variable transmission
JP2000130527A (en) 1998-10-30 2000-05-12 Nissan Motor Co Ltd V-belt type continuously variable transmission pulley and continuously variable transmission
US20010053727A1 (en) * 2000-06-13 2001-12-20 Eijiro Nakashima Belt transmission system
BRPI0407928B1 (en) * 2003-02-28 2018-03-13 Yamaha Hatsudoki Kabushiki Kaisha Continuous TYPE BELT SPEED CONVERTER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR550520A (en) * 1922-04-22 1923-03-12 Pulley development
US1499520A (en) * 1923-02-12 1924-07-01 Harold M Gusdorf Pulley
FR609143A (en) * 1924-06-02 1926-08-09 Improvement in friction surfaces for driving rolling, traction and means of realization
FR1499403A (en) * 1966-09-14 1967-10-27 Peugeot Transmission mechanism for motor vehicle or other machine
FR1523231A (en) * 1967-02-14 1968-05-03 Devices using friction drive between two smooth surfaces in a liquid medium
FR2031782A5 (en) * 1969-02-07 1970-11-20 Peugeot & Renault

Also Published As

Publication number Publication date
FR2355211B1 (en) 1983-11-10
DE2726613A1 (en) 1977-12-22
GB1523431A (en) 1978-08-31
FR2355211A1 (en) 1978-01-13
SE417002B (en) 1981-02-16
JPS531747A (en) 1978-01-10
NL7606421A (en) 1977-12-16
SE7706653L (en) 1977-12-15
CH622323A5 (en) 1981-03-31

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