FR1118800A - Friction disc gearbox, continuously variable speed in two ranges - Google Patents

Friction disc gearbox, continuously variable speed in two ranges

Info

Publication number
FR1118800A
FR1118800A FR1118800DA FR1118800A FR 1118800 A FR1118800 A FR 1118800A FR 1118800D A FR1118800D A FR 1118800DA FR 1118800 A FR1118800 A FR 1118800A
Authority
FR
France
Prior art keywords
ranges
continuously variable
variable speed
friction disc
disc gearbox
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
Josef Beier
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 FR1118800A publication Critical patent/FR1118800A/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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/664—Friction gearings
    • F16H61/6646—Friction gearings controlling shifting exclusively as a function of speed
    • 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
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
FR1118800D 1953-12-28 1954-12-20 Friction disc gearbox, continuously variable speed in two ranges Expired FR1118800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1118800X 1953-12-28

Publications (1)

Publication Number Publication Date
FR1118800A true FR1118800A (en) 1956-06-11

Family

ID=7724367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1118800D Expired FR1118800A (en) 1953-12-28 1954-12-20 Friction disc gearbox, continuously variable speed in two ranges

Country Status (1)

Country Link
FR (1) FR1118800A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045037A (en) * 1989-06-27 1991-09-03 Bridgestone Cycle Co., Ltd. Friction stepless speed change device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045037A (en) * 1989-06-27 1991-09-03 Bridgestone Cycle Co., Ltd. Friction stepless speed change device

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