F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
G—PHYSICS
G06—COMPUTING OR CALCULATING; COUNTING
G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
G06M1/00—Design features of general application
G06M1/38—Design features of general application for varying ratio of drive or transfer mechanism, e.g. by using alternative counting trains