BE867906A - PULLEY FOR AUTOMATIC SPEED VARIATOR - Google Patents

PULLEY FOR AUTOMATIC SPEED VARIATOR

Info

Publication number
BE867906A
BE867906A BE188396A BE188396A BE867906A BE 867906 A BE867906 A BE 867906A BE 188396 A BE188396 A BE 188396A BE 188396 A BE188396 A BE 188396A BE 867906 A BE867906 A BE 867906A
Authority
BE
Belgium
Prior art keywords
pulley
automatic speed
speed variator
variator
automatic
Prior art date
Application number
BE188396A
Other languages
French (fr)
Original Assignee
Transmissions Soc Ind De
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 Transmissions Soc Ind De filed Critical Transmissions Soc Ind De
Publication of BE867906A publication Critical patent/BE867906A/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
    • F16H55/563—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable actuated by centrifugal masses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
BE188396A 1977-06-09 1978-06-07 PULLEY FOR AUTOMATIC SPEED VARIATOR BE867906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718120A FR2393990A1 (en) 1977-06-09 1977-06-09 Pulley for automatic speed variator - has belt rolling diameter varied by balance of thrust with centrifugal force of balls acting against ramp

Publications (1)

Publication Number Publication Date
BE867906A true BE867906A (en) 1978-12-07

Family

ID=9192051

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188396A BE867906A (en) 1977-06-09 1978-06-07 PULLEY FOR AUTOMATIC SPEED VARIATOR

Country Status (3)

Country Link
BE (1) BE867906A (en)
DE (1) DE2825425A1 (en)
FR (1) FR2393990A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553505A (en) * 1949-03-17 1951-05-15 Charles H Miner Centrifugally controlled device
US2612055A (en) * 1950-07-26 1952-09-30 Miner Charles Hugh Variable pitch pulley
CH416530A (en) * 1964-07-09 1966-07-15 Bertolino Riccardo Laundry washing machine
US3492884A (en) * 1968-09-05 1970-02-03 Leon Beaudoin Variable pitch pulley
DE2148129A1 (en) * 1971-09-23 1973-03-29 Siemens Elektrogeraete Gmbh SELF-ADJUSTABLE V-BELT TRANSMISSION

Also Published As

Publication number Publication date
FR2393990B1 (en) 1980-10-10
FR2393990A1 (en) 1979-01-05
DE2825425A1 (en) 1978-12-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. INDUSTRIELLE DE TRANSMISSIONS

Effective date: 19860630