BE479034A - - Google Patents

Info

Publication number
BE479034A
BE479034A BE479034DA BE479034A BE 479034 A BE479034 A BE 479034A BE 479034D A BE479034D A BE 479034DA BE 479034 A BE479034 A BE 479034A
Authority
BE
Belgium
Prior art keywords
elements
variable speed
speed drive
drive according
tractor
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE479034A publication Critical patent/BE479034A/fr

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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/44—Gearings providing a continuous range of gear ratios in which two members of non-uniform effective diameter directly co-operate with one another

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
BE479034D 1946-11-18 1947-12-30 BE479034A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003009T 1946-11-18

Publications (1)

Publication Number Publication Date
BE479034A true BE479034A (enrdf_load_stackoverflow) 1948-01-31

Family

ID=9562595

Family Applications (1)

Application Number Title Priority Date Filing Date
BE479034D BE479034A (enrdf_load_stackoverflow) 1946-11-18 1947-12-30

Country Status (2)

Country Link
BE (1) BE479034A (enrdf_load_stackoverflow)
FR (1) FR1003009A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158041A (en) * 1963-03-11 1964-11-24 Randolph S Rae Variable speed gear apparatus
US4599910A (en) * 1982-09-29 1986-07-15 Frederick Manufacturing Company Speed reducing and torque transmitting mechanism
US4682517A (en) * 1985-01-16 1987-07-28 Frederick Manufacturing Company, Inc. Variable speed drive--apparatus and method of fabricating the apparatus
DE3504363A1 (de) * 1985-02-08 1986-08-14 Orthotech Beratungs- und Vertriebsgesellschaft mbH für orthopädietechnischen Bedarf, 8035 Gauting Fussbett zur einlage in schuhe, insbesondere in sportschuhe
EP0486191A1 (en) * 1990-11-13 1992-05-20 Borg-Warner Automotive, Inc. Continuously variable traction drive with no contact spin
US5520592A (en) * 1994-02-25 1996-05-28 Rabinow; Jacob Balanced force anti-spin friction drive
US5407399A (en) * 1994-02-25 1995-04-18 Rabiniow; Jacob Variable speed friction transmission

Also Published As

Publication number Publication date
FR1003009A (fr) 1952-03-13

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