IT1127444B - Meccanismo a mezzo tirante a variazione continua - Google Patents

Meccanismo a mezzo tirante a variazione continua

Info

Publication number
IT1127444B
IT1127444B IT48378/80A IT4837880A IT1127444B IT 1127444 B IT1127444 B IT 1127444B IT 48378/80 A IT48378/80 A IT 48378/80A IT 4837880 A IT4837880 A IT 4837880A IT 1127444 B IT1127444 B IT 1127444B
Authority
IT
Italy
Prior art keywords
tie mechanism
continuously variation
variation half
continuously
tie
Prior art date
Application number
IT48378/80A
Other languages
English (en)
Italian (it)
Other versions
IT8048378A0 (it
Inventor
Gerd Johann Bramstedt
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of IT8048378A0 publication Critical patent/IT8048378A0/it
Application granted granted Critical
Publication of IT1127444B publication Critical patent/IT1127444B/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32Friction members
    • F16H55/52Pulleys or friction discs of adjustable construction
    • F16H55/56Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
  • Transmissions By Endless Flexible Members (AREA)
IT48378/80A 1979-04-11 1980-04-10 Meccanismo a mezzo tirante a variazione continua IT1127444B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2914604A DE2914604C2 (de) 1979-04-11 1979-04-11 Stufenlos einstellbares Zugmittelgetriebe

Publications (2)

Publication Number Publication Date
IT8048378A0 IT8048378A0 (it) 1980-04-10
IT1127444B true IT1127444B (it) 1986-05-21

Family

ID=6068022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48378/80A IT1127444B (it) 1979-04-11 1980-04-10 Meccanismo a mezzo tirante a variazione continua

Country Status (10)

Country Link
BE (1) BE882726A (de)
BR (1) BR8002242A (de)
DE (1) DE2914604C2 (de)
DK (1) DK154664C (de)
ES (1) ES490409A0 (de)
FR (1) FR2454024B1 (de)
GB (1) GB2047825B (de)
IT (1) IT1127444B (de)
SE (1) SE441856B (de)
ZA (1) ZA802153B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005057817A1 (de) * 2005-12-03 2007-06-06 Zf Friedrichshafen Ag Einrichtung zum Verhindern eines Herauslaufens des Umschlingungsmittels aus dem Primärscheibensatz eines Variators bei Druckspitzen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2170212A (en) * 1934-02-19 1939-08-22 Us Electrical Motors Inc Variable ratio transmission device
US3195364A (en) * 1963-02-13 1965-07-20 Ernest H Pauli Variable speed pulley
US3675500A (en) * 1970-11-04 1972-07-11 Robert V Albertson Stepwise movable v-belt drive pulley
US3762231A (en) * 1972-02-22 1973-10-02 Rockwell International Corp Variable diameter pulley

Also Published As

Publication number Publication date
ES8101225A1 (es) 1980-12-01
DE2914604C2 (de) 1982-06-24
GB2047825A (en) 1980-12-03
DK154664B (da) 1988-12-05
DK146280A (da) 1980-10-12
FR2454024B1 (fr) 1986-02-28
DE2914604A1 (de) 1980-10-16
IT8048378A0 (it) 1980-04-10
ES490409A0 (es) 1980-12-01
SE8002687L (sv) 1980-10-12
FR2454024A1 (fr) 1980-11-07
ZA802153B (en) 1981-11-25
BE882726A (fr) 1980-07-31
GB2047825B (en) 1982-11-10
BR8002242A (pt) 1980-12-02
SE441856B (sv) 1985-11-11
DK154664C (da) 1989-07-03

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