ZA802153B - Steplessly adjustable belt transmission - Google Patents

Steplessly adjustable belt transmission

Info

Publication number
ZA802153B
ZA802153B ZA00802153A ZA802153A ZA802153B ZA 802153 B ZA802153 B ZA 802153B ZA 00802153 A ZA00802153 A ZA 00802153A ZA 802153 A ZA802153 A ZA 802153A ZA 802153 B ZA802153 B ZA 802153B
Authority
ZA
South Africa
Prior art keywords
belt transmission
adjustable belt
steplessly adjustable
steplessly
transmission
Prior art date
Application number
ZA00802153A
Inventor
G 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 ZA802153B publication Critical patent/ZA802153B/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
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys 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)
ZA00802153A 1979-04-11 1980-04-10 Steplessly adjustable belt transmission ZA802153B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2914604A DE2914604C2 (en) 1979-04-11 1979-04-11 Infinitely adjustable traction mechanism

Publications (1)

Publication Number Publication Date
ZA802153B true ZA802153B (en) 1981-11-25

Family

ID=6068022

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00802153A ZA802153B (en) 1979-04-11 1980-04-10 Steplessly adjustable belt transmission

Country Status (10)

Country Link
BE (1) BE882726A (en)
BR (1) BR8002242A (en)
DE (1) DE2914604C2 (en)
DK (1) DK154664C (en)
ES (1) ES8101225A1 (en)
FR (1) FR2454024B1 (en)
GB (1) GB2047825B (en)
IT (1) IT1127444B (en)
SE (1) SE441856B (en)
ZA (1) ZA802153B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005057817A1 (en) * 2005-12-03 2007-06-06 Zf Friedrichshafen Ag Device for prevention of run down of enlacement means of primary disk set of variators, has low catch formed as additional catch, which is on designated primary end, for axially adjustable primary disk

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
DK154664C (en) 1989-07-03
ES490409A0 (en) 1980-12-01
DE2914604C2 (en) 1982-06-24
FR2454024A1 (en) 1980-11-07
BE882726A (en) 1980-07-31
GB2047825A (en) 1980-12-03
DK146280A (en) 1980-10-12
SE441856B (en) 1985-11-11
IT1127444B (en) 1986-05-21
SE8002687L (en) 1980-10-12
DK154664B (en) 1988-12-05
IT8048378A0 (en) 1980-04-10
DE2914604A1 (en) 1980-10-16
ES8101225A1 (en) 1980-12-01
GB2047825B (en) 1982-11-10
BR8002242A (en) 1980-12-02
FR2454024B1 (en) 1986-02-28

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