Gearings providing a continuous range of gear ratios

Full Title

Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members > without members having orbital motion > Gearings providing a continuous range of gear ratios

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

Subclass:

GEARING

Child Classifications

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• F16H 15/06 in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
• F16H 15/4 in which two members co-operate by means of balls, or rollers of uniform effective diameter, not mounted on shafts
• F16H 15/42 in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first-mentioned members
• F16H 15/44 in which two members of non-uniform effective diameter directly co-operate with one another