FR394334A - Gradual speed change - Google Patents

Gradual speed change

Info

Publication number
FR394334A
FR394334A FR394334DA FR394334A FR 394334 A FR394334 A FR 394334A FR 394334D A FR394334D A FR 394334DA FR 394334 A FR394334 A FR 394334A
Authority
FR
France
Prior art keywords
speed change
gradual speed
gradual
change
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
Gabriel Rebollo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR394334A publication Critical patent/FR394334A/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
    • F16H15/02—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
    • F16H15/32—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 has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR394334D 1908-07-08 1908-09-15 Gradual speed change Expired FR394334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES394334X 1908-07-08

Publications (1)

Publication Number Publication Date
FR394334A true FR394334A (en) 1909-01-20

Family

ID=1439581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR394334D Expired FR394334A (en) 1908-07-08 1908-09-15 Gradual speed change

Country Status (1)

Country Link
FR (1) FR394334A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513714A (en) * 1968-02-02 1970-05-26 Int Harvester Co Variable speed drive assembly
US4850235A (en) * 1988-03-10 1989-07-25 Burke John W Variable speed tractive transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513714A (en) * 1968-02-02 1970-05-26 Int Harvester Co Variable speed drive assembly
US4850235A (en) * 1988-03-10 1989-07-25 Burke John W Variable speed tractive transmission

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