Process for the production of coated expanded metals and the use of such metals as current conductors in electrical engineering components

摘要

The present invention relates to a method for producing expanded metal provided with a coating, characterized in that the coating is applied to a closed metal foil and this is only converted into expanded metal after coating. In particular, the coating can be one that improves the adhesiveness of the expanded metal. Such expanded metals can advantageously be used as current conductors in or for an anode foil or in or for a cathode foil, e.g. B. in an electrochemical cell, especially an accumulator, use.