FR614948A - Transmission de vitesse variable par roue universelle à embrayage automatique - Google Patents

Transmission de vitesse variable par roue universelle à embrayage automatique

Info

Publication number
FR614948A
FR614948A FR614948DA FR614948A FR 614948 A FR614948 A FR 614948A FR 614948D A FR614948D A FR 614948DA FR 614948 A FR614948 A FR 614948A
Authority
FR
France
Prior art keywords
universal wheel
variable speed
speed transmission
automatic clutch
clutch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Nicolas Prosorovsky
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
Application granted granted Critical
Publication of FR614948A publication Critical patent/FR614948A/fr
Expired legal-status Critical Current

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
    • F16H55/34—Non-adjustable friction discs
    • 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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/10—Means for influencing the pressure between the members
    • F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically
    • 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
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface
    • F16H15/24—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface internally

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR614948D 1925-04-16 1926-04-14 Transmission de vitesse variable par roue universelle à embrayage automatique Expired FR614948A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE614948X 1925-04-16

Publications (1)

Publication Number Publication Date
FR614948A true FR614948A (fr) 1926-12-27

Family

ID=3875445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR614948D Expired FR614948A (fr) 1925-04-16 1926-04-14 Transmission de vitesse variable par roue universelle à embrayage automatique

Country Status (1)

Country Link
FR (1) FR614948A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161890A (en) * 1977-09-06 1979-07-24 Caterpillar Tractor Co. Friction drive contact zone
US4208926A (en) * 1978-11-08 1980-06-24 Caterpillar Tractor Co. Nutating drive

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161890A (en) * 1977-09-06 1979-07-24 Caterpillar Tractor Co. Friction drive contact zone
US4208926A (en) * 1978-11-08 1980-06-24 Caterpillar Tractor Co. Nutating drive

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