FR718709A - Dispositif de changement de vitesse - Google Patents

Dispositif de changement de vitesse

Info

Publication number
FR718709A
FR718709A FR718709DA FR718709A FR 718709 A FR718709 A FR 718709A FR 718709D A FR718709D A FR 718709DA FR 718709 A FR718709 A FR 718709A
Authority
FR
France
Prior art keywords
change device
gear change
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
J F S Co
Original Assignee
J F S Co
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 by J F S Co filed Critical J F S Co
Application granted granted Critical
Publication of FR718709A publication Critical patent/FR718709A/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
    • 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)
FR718709D 1931-06-16 1931-06-16 Dispositif de changement de vitesse Expired FR718709A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR718709T 1931-06-16

Publications (1)

Publication Number Publication Date
FR718709A true FR718709A (fr) 1932-01-28

Family

ID=9090699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718709D Expired FR718709A (fr) 1931-06-16 1931-06-16 Dispositif de changement de vitesse

Country Status (1)

Country Link
FR (1) FR718709A (fr)

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