A printing machine having at least one roller and at least a first and a second
functional element for executing cyclic movements synchronized with a rotational
movement of the roller and driven, together with the roller, by a drive unit, includes
spring elements, respectively, assigned to the functional elements, the spring
elements being stressed in one phase of the cyclic movement and relieved of stress
in another phase of the cyclic movement, respectively, a phase wherein a first
one of the spring elements is stressed being synchronized with a phase wherein
a second one of the spring elements is relieved of stress.