FR870840A - Perfectionnements aux mécanismes de changement de vitesse - Google Patents

Perfectionnements aux mécanismes de changement de vitesse

Info

Publication number
FR870840A
FR870840A FR870840DA FR870840A FR 870840 A FR870840 A FR 870840A FR 870840D A FR870840D A FR 870840DA FR 870840 A FR870840 A FR 870840A
Authority
FR
France
Prior art keywords
gear change
change mechanisms
mechanisms
gear
change
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
Adolf Laub
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 FR870840A publication Critical patent/FR870840A/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
    • 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
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/36—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters
    • F16H3/363—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters the teeth of the set of coaxial gears being arranged on a surface of generally conical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR870840D 1939-03-06 1941-03-15 Perfectionnements aux mécanismes de changement de vitesse Expired FR870840A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH870840X 1939-03-06

Publications (1)

Publication Number Publication Date
FR870840A true FR870840A (fr) 1942-03-25

Family

ID=4544016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870840D Expired FR870840A (fr) 1939-03-06 1941-03-15 Perfectionnements aux mécanismes de changement de vitesse

Country Status (1)

Country Link
FR (1) FR870840A (fr)

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