Micromechanical chassis element producing method for admission of e.g. electromechanical system, involves spraying plastic on set of functional carriers of functional carrier plate comprising set of metallic punching and/or deep-drawn parts

摘要

The method involves spraying plastic on a set of functional carriers of a functional carrier plate comprising a set of metallic punching and/or deep-drawn parts. A set of plastic functional elements e.g. axles, shafts and thread units, is connected firmly with a metal carrier by a plastic extrusion coating. A metallic base body is perforated in a region of the plastic function carriers and plastic connections to provide an intimate connection of the metallic carrier with the plastic functional elements.