PROCESS FOR PRODUCING ELECTROMECHANIC TRANSDUCERS USING AT LEAST ONE POLYMER FILM, AND APPARATUS FOR CARRYING OUT THIS PROCESS

摘要

The invention relates to the manufacture of electromechanical transducers with at least one element made from a polymer material shaped and polarized so as to obtain an active self-supporting structure having a nondevelopable surface and to a manufacturing process which consists in shaping a structure already coated with metalizations, so that the electric polarizing field may be applied to the structure during shaping and until return thereof to ambient temperature.