IT1036325B - Variatore di velocita a pulegge a gola - Google Patents

Variatore di velocita a pulegge a gola

Info

Publication number
IT1036325B
IT1036325B IT6857175A IT6857175A IT1036325B IT 1036325 B IT1036325 B IT 1036325B IT 6857175 A IT6857175 A IT 6857175A IT 6857175 A IT6857175 A IT 6857175A IT 1036325 B IT1036325 B IT 1036325B
Authority
IT
Italy
Prior art keywords
pulleys
throttle
speed variator
variator
speed
Prior art date
Application number
IT6857175A
Other languages
English (en)
Original Assignee
Doorne S Transmisie B V Van
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 Doorne S Transmisie B V Van filed Critical Doorne S Transmisie B V Van
Application granted granted Critical
Publication of IT1036325B publication Critical patent/IT1036325B/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
    • F16H9/04—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
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66272—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
IT6857175A 1974-11-15 1975-06-18 Variatore di velocita a pulegge a gola IT1036325B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7414914A NL175096C (nl) 1974-11-15 1974-11-15 Traploos variabele drijfriemoverbrenging met hydraulische drukregeling van de zijdelingse aandrukkracht op de drijfriem of schakelband.

Publications (1)

Publication Number Publication Date
IT1036325B true IT1036325B (it) 1979-10-30

Family

ID=19822481

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6857175A IT1036325B (it) 1974-11-15 1975-06-18 Variatore di velocita a pulegge a gola

Country Status (3)

Country Link
DE (2) DE2560653C2 (it)
IT (1) IT1036325B (it)
NL (2) NL175096C (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181597C (nl) * 1976-10-05 1987-09-16 Volvo Car Bv Continu variabele transmissie.
DE2744947C3 (de) * 1977-10-06 1980-10-23 P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg Stufenlos einstellbares Kegelscheiben-Umschlingungsgetriebe
JPS56138556A (en) * 1980-03-28 1981-10-29 Aisin Warner Ltd Hydraulic pressure controlling apparatus for v-belt type stepless transmission for vehicle
US4571219A (en) * 1980-09-15 1986-02-18 Daniel Corporation Bicycle transmission
JPS6060361A (ja) * 1983-09-10 1985-04-06 Fuji Heavy Ind Ltd 無段変速機のライン圧制御装置
NL8400296A (nl) * 1984-02-01 1985-09-02 Doornes Transmissie Bv Traploos variabele overbrenging.
NL8403461A (nl) * 1984-11-13 1986-06-02 Doornes Transmissie Bv Traploos variabele overbrenging.
JPH023772A (ja) * 1989-04-07 1990-01-09 Aisin Aw Co Ltd 車両用ｖベルト式無段変速機の変速制御装置
DE4112410A1 (de) * 1991-04-16 1992-10-29 Klaus Meinert Formschluessig arbeitendes stufenloses getriebe
DE4128457C1 (it) * 1991-08-28 1992-12-24 P.I.V. Antrieb Werner Reimers Gmbh & Co Kg, 6380 Bad Homburg, De
JP2005291317A (ja) * 2004-03-31 2005-10-20 Jatco Ltd プーリ構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256023B (de) * 1964-02-29 1967-12-07 Piv Antrieb Reimers Kg Werner Stufenlos verstellbares Kegelscheiben-Umschlingungsgetriebe
DE2118083C3 (de) * 1971-04-14 1973-11-15 P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg Scheibensatz fur Kegelscheiben umschlingungsgetriebe

Also Published As

Publication number Publication date
NL7414914A (nl) 1976-05-18
DE2560653C2 (it) 1988-06-01
NL175096B (nl) 1984-04-16
DE2518496A1 (de) 1976-05-20
NL182164C (nl) 1988-01-18
DE2518496C2 (de) 1986-10-02
NL8303934A (nl) 1984-04-02
NL175096C (nl) 1984-09-17
NL182164B (nl) 1987-08-17

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