FR654569A - Perfectionnements aux transmissions à changement de vitesse progressif - Google Patents

Perfectionnements aux transmissions à changement de vitesse progressif

Info

Publication number
FR654569A
FR654569A FR654569DA FR654569A FR 654569 A FR654569 A FR 654569A FR 654569D A FR654569D A FR 654569DA FR 654569 A FR654569 A FR 654569A
Authority
FR
France
Prior art keywords
progressive
gearshift
transmissions
gearshift transmissions
progressive gearshift
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
Gabriel Dubosc
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 FR654569A publication Critical patent/FR654569A/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
    • 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
    • F16H15/08—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 is a disc with a flat or approximately flat friction surface
    • F16H15/10—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 is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR654569D 1928-05-22 1928-05-22 Perfectionnements aux transmissions à changement de vitesse progressif Expired FR654569A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR654569T 1928-05-22

Publications (1)

Publication Number Publication Date
FR654569A true FR654569A (fr) 1929-04-08

Family

ID=9006566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR654569D Expired FR654569A (fr) 1928-05-22 1928-05-22 Perfectionnements aux transmissions à changement de vitesse progressif

Country Status (1)

Country Link
FR (1) FR654569A (fr)

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