CH276232A - Belt variable speed gearbox with variable diameter pulleys. - Google Patents

Belt variable speed gearbox with variable diameter pulleys.

Info

Publication number
CH276232A
CH276232A CH276232DA CH276232A CH 276232 A CH276232 A CH 276232A CH 276232D A CH276232D A CH 276232DA CH 276232 A CH276232 A CH 276232A
Authority
CH
Switzerland
Prior art keywords
variable
speed gearbox
belt
diameter pulleys
variable speed
Prior art date
Application number
Other languages
German (de)
Inventor
Boettger Fritz
Dreizler Walter
Original Assignee
Boettger Fritz
Dreizler Walter
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 Boettger Fritz, Dreizler Walter filed Critical Boettger Fritz
Publication of CH276232A publication Critical patent/CH276232A/en

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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/10—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley provided with radially-actuatable elements carrying the belt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH276232D 1949-07-23 1949-08-26 Belt variable speed gearbox with variable diameter pulleys. CH276232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE276232X 1949-07-23

Publications (1)

Publication Number Publication Date
CH276232A true CH276232A (en) 1951-06-30

Family

ID=6028095

Family Applications (1)

Application Number Title Priority Date Filing Date
CH276232D CH276232A (en) 1949-07-23 1949-08-26 Belt variable speed gearbox with variable diameter pulleys.

Country Status (1)

Country Link
CH (1) CH276232A (en)

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