COLLETTORE PER MOTORE ELETTRICO EPROCEDIMENTO PER LA FABBRICAZIONE DELLO STESSO.

摘要

Method apparatus for manufacturing commutators, especially for small electric motors. Commutator segments are separately inserted into a mold intermediary plate. The segments are inelastically deformed by a coaxially inserted tool before the molding process. The formation of webs of the injected plastic body material between commutator segments is avoided.