Cross-cutter for final treatment or finishing of webs of material

摘要

Rotary cross-cutter for final processing of at least one web of material from which excess portions have been removed includes a cross-cutting unit disposed at a given location along a travel path of the web, rotary bodies disposed at locations along the travel path upstream of the cross-cutting unit, the rotary bodies having a first device for causing webs of material to cling to one another in a direction transverse to the travel path and a second device for cutting off edge portions of the webs of material.