CH250462A - Friction gear with infinitely variable transmission ratio and bearings completely relieved of contact forces. - Google Patents

Friction gear with infinitely variable transmission ratio and bearings completely relieved of contact forces.

Info

Publication number
CH250462A
CH250462A CH250462DA CH250462A CH 250462 A CH250462 A CH 250462A CH 250462D A CH250462D A CH 250462DA CH 250462 A CH250462 A CH 250462A
Authority
CH
Switzerland
Prior art keywords
variable transmission
transmission ratio
infinitely variable
contact forces
friction gear
Prior art date
Application number
Other languages
German (de)
Inventor
Saarne Oskar
Original Assignee
Saarne Oskar
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 Saarne Oskar filed Critical Saarne Oskar
Publication of CH250462A publication Critical patent/CH250462A/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
    • 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
    • F16H15/12—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 in which one or each member is duplicated, e.g. for obtaining better transmission, for lessening the reaction forces on the bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH250462D 1946-06-03 1946-06-03 Friction gear with infinitely variable transmission ratio and bearings completely relieved of contact forces. CH250462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH250462T 1946-06-03

Publications (1)

Publication Number Publication Date
CH250462A true CH250462A (en) 1947-08-31

Family

ID=4468214

Family Applications (1)

Application Number Title Priority Date Filing Date
CH250462D CH250462A (en) 1946-06-03 1946-06-03 Friction gear with infinitely variable transmission ratio and bearings completely relieved of contact forces.

Country Status (1)

Country Link
CH (1) CH250462A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122793B (en) * 1959-10-19 1962-01-25 Erich Fleischer Friction gear with flat friction disks
DE1171692B (en) * 1958-01-09 1964-06-04 Fabrications Unicum Soc D Friction gear with several flat friction discs
DE1171693B (en) * 1958-02-19 1964-06-04 Fabrications Unicum Soc D Friction gear with friction disks arranged on a central shaft and two auxiliary shafts at the same distance from it

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171692B (en) * 1958-01-09 1964-06-04 Fabrications Unicum Soc D Friction gear with several flat friction discs
DE1171693B (en) * 1958-02-19 1964-06-04 Fabrications Unicum Soc D Friction gear with friction disks arranged on a central shaft and two auxiliary shafts at the same distance from it
DE1122793B (en) * 1959-10-19 1962-01-25 Erich Fleischer Friction gear with flat friction disks

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