Heidelberger Druckmaschinen Ag

Wilhelm Paulsen

Holger Suhr

Jörg-Achim Fischer

Jörg Suhr

Norbert Liebig

Christian Matthiesen

Burghart Schnabel

Timo Ihfe

A packaging machine seals goods in blister shell moldings with a blister film. The packaging machine contains a first transport system for a blister film web, a second transport system for blister shell moldings, and a sealing apparatus, the effect of which is to connect a blister shell molding to a portion of the blister film web. A printing apparatus is provided for applying optical information to the blister film web. A dancing roller system is provided for motional decoupling and disposed between a position at which the printing apparatus prints on the blister film web and the sealing apparatus along the blister film. The printing apparatus and/or the first transport system for the blister film web contains an apparatus for insulating against occurring vibrations of the rest of the packaging machine at the position at which the printing apparatus prints on the blister film web.

Packaging machine for goods in blister shell moldings to be sealed with a blister film

In an exposure device for exposing thermal printing plates having a plate drum holding the printing plates and a pressure roller pressing the pressure plates onto the plate drum during the clamping and unclamping of the printing plates, a device for eliminating combustion residues in an exposer for printing plates includes a pick-up roller in contact with the pressure roller and picking up the combustion residues adhering to the pressure roller. The pick-up roller preferably has an adhesive surface and the pressure roller has a non-adhesive surface.

Combustion pick-up roller in a printing-plate exposer

Growing community of inventors

Kiel, Germany

Wilhelm Paulsen