FR600199A - Variable Speed Gear Improvements - Google Patents

Variable Speed Gear Improvements

Info

Publication number
FR600199A
FR600199A FR600199DA FR600199A FR 600199 A FR600199 A FR 600199A FR 600199D A FR600199D A FR 600199DA FR 600199 A FR600199 A FR 600199A
Authority
FR
France
Prior art keywords
variable speed
speed gear
gear
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
Emile John Welffens
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 FR600199A publication Critical patent/FR600199A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/42—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
    • F16H3/426—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable the teeth being arranged on a generally flat, e.g. disc-type surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR600199D 1924-07-26 1925-06-27 Variable Speed Gear Improvements Expired FR600199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB600199X 1924-07-26

Publications (1)

Publication Number Publication Date
FR600199A true FR600199A (en) 1926-02-01

Family

ID=10484849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR600199D Expired FR600199A (en) 1924-07-26 1925-06-27 Variable Speed Gear Improvements

Country Status (1)

Country Link
FR (1) FR600199A (en)

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