Verfahren und Vorrichtung zur elektrostatischen Beschichtung von Substraten

摘要

The invention concerns a method and device for electrostatically coating substrates with a coating medium, the substrates being disposed in the region between at least two emission devices which emit electrically charged particles. Emission devices each disposed on opposite sides of the substrate emit particles of opposing polarity, the particles emitted by at least one emission device being the coating medium, such that, in an operating cycle, the substrates can optionally be coated on one or both sides, producing high-quality layers.