APPARATUS FOR THE APPLICATION ON BOTH SIDES OF A LIQUID MEDIUM ONTO A MOVING MATERIAL WEB, IN PARTICULAR OF PAPER OR CARDBOARD

摘要

An apparatus for application on both sides of a liquid medium onto a moving material web, in particular of paper or cardboard, including an application means (2) through which the material web (1) runs essentially from above to below with reference to a horizontal plane and in which the material web is treated on both sides with a liquid medium, and drying means and deflection means which are arranged beyond the application means and in which the material web provided on both sides with liquid medium is dried and further transported, wherein the drying means and the deflection means are connected to the application means along the passage of the material web (1) in such a manner that, firstly a first contactlessly operating deflection means (3) for deflecting the material web into an essentially horizontal direction is provided and beyond which there is arranged a first drying means (5) for drying the upper side of the material web and which is followed by a second contactlessly operating deflection means (4) for deflecting the material web into a direction from below to above with respect to a horizontal plane and to which in turn there is connected a second drying means (6) for drying the lower side of the material web.