FR997074A - Variable speed transmission mechanism - Google Patents

Variable speed transmission mechanism

Info

Publication number
FR997074A
FR997074A FR997074DA FR997074A FR 997074 A FR997074 A FR 997074A FR 997074D A FR997074D A FR 997074DA FR 997074 A FR997074 A FR 997074A
Authority
FR
France
Prior art keywords
transmission mechanism
variable speed
speed transmission
variable
transmission
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
French (fr)
Inventor
Achille Arato
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 FR997074A publication Critical patent/FR997074A/en
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
    • 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
    • F16H15/18—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 externally
    • F16H15/22—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 externally the axes of the members being parallel or approximately parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR997074D 1948-10-16 1949-10-10 Variable speed transmission mechanism Expired FR997074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT997074X 1948-10-16

Publications (1)

Publication Number Publication Date
FR997074A true FR997074A (en) 1951-12-31

Family

ID=11333213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997074D Expired FR997074A (en) 1948-10-16 1949-10-10 Variable speed transmission mechanism

Country Status (1)

Country Link
FR (1) FR997074A (en)

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