Printing machine and atmospheric changing device therefor

Abstract

In a printing machine processing printing material along a processing path, an atmospheric changing device for altering atmospheric conditions in surroundings of the printing material includes a connection module, and a slide-in unit having a module end. The slide-in unit is to be joined to the connection module to form a functional unit. The functional unit is to be slid in an insertion direction into a working position in a printing machine and, in the working position, the functional unit extending transversely with respect to a processing path over printing material running through the processing path. For easy handling of the functional unit, the module end, pointing in the insertion direction, couples with the connection module as the slide-in unit is slid into the working position.

Dependencies are inferred from the claim text.