Driving mechanism for a wing of a toy driven in an oscillating fashion

摘要

The last gear stage of an electromotively driven wing - for example barrier signal box for toy railways, consists of a cog with oblique surfaces with a perpendicular axle and of a tappet on the wing, for the purpose of being able to seal in an optimum fashion the perpendicular camshaft in the housing and thus the entire transmission drive mechanism. <IMAGE>