Abstract: An exhaust gas distributor is disclosed. The distributor includes a distributor housing having a first exhaust gas path fluidically connecting a first inlet opening to a first outlet opening, a second exhaust gas path fluidically connecting a second inlet opening to a second outlet opening, and a third exhaust gas path fluidically connecting the second exhaust gas path to a third outlet opening, and an adjustable control element controlling the distribution of an exhaust gas flow from the second inlet opening to the second outlet opening and the third outlet opening. The control element in its end positions cooperates with stop contours. The control element is supported in a control housing that is manufactured separately from the distributor housing and which is installed in the distributor housing.

Abstract: A printing unit has at least four cylinders that form a printer. At least two of these four cylinders rotate independently of each other. At least one of the cylinders in the group of at least four cylinders has a set up rotational speed that is not zero and that is different from a production rotational speed of that cylinder.