Crank gearings; Eccentric gearings

Full Title

Gearings comprising primarily only links or levers, with or without slides > all movement being in, or parallel to, a single plane > for interconverting rotary motion and reciprocating motion > Crank gearings; Eccentric gearings

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 21/2 with adjustment of throw
• F16H 21/22 with one connecting-rod and one guided slide to each crank or eccentric
• F16H 21/34 with two or more connecting-rods to each crank or eccentric
• F16H 21/36 without swinging connecting-rod, e.g. with epicyclic parallel motion, slot-and- crank motion
• F16H 21/38 with means for temporary energy accumulation, e.g. to overcome dead-centre positions