Regeneratable electrical capacitors prodn - by making strong connection between capacitor films strips and cover film strip

Parent patent described the prodn. of regeneratable electrical capacitors by (a) leading >=2 capacitor film strips and >=1 cover film strip to a contacting position, and (b) effecting a film connection between all the films by melting connection elements that run parallel to the films, and are melted perpendicular to the films. Here the capacitor and cover film strips that are dielectrically inactive after the completion of the capacitor are firmly bonded together. Capacitors contg. dielectrics that have relatively poor regeneration properties e.g. polystyrene and polycarborate can be regenerated, as air can approach the surfaces necessary for regeneration.