FR984628A - Variable speed drive device - Google Patents

Variable speed drive device

Info

Publication number
FR984628A
FR984628A FR984628DA FR984628A FR 984628 A FR984628 A FR 984628A FR 984628D A FR984628D A FR 984628DA FR 984628 A FR984628 A FR 984628A
Authority
FR
France
Prior art keywords
drive device
variable speed
speed drive
variable
speed
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
Henry Schottler
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 FR984628A publication Critical patent/FR984628A/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
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/506—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)
FR984628D 1948-04-12 1949-04-12 Variable speed drive device Expired FR984628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH984628X 1948-04-12

Publications (1)

Publication Number Publication Date
FR984628A true FR984628A (en) 1951-07-09

Family

ID=4551513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984628D Expired FR984628A (en) 1948-04-12 1949-04-12 Variable speed drive device

Country Status (1)

Country Link
FR (1) FR984628A (en)

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