VORRICHTUNG ZUM DURCHSCHNEIDEN EINES BOGENSTAPELS MIT EINEM RUNDMESSER

摘要

Apparatus for cutting through a pile of sheets with a revolving blade is disclosed. The apparatus comprises a relatively slowly rotatable disk-knife having a circular cutting edge and reciprocable between a cutting position and a rest position. A conveying system is provided for holding and supplying the pile of sheets to the disk-knife and carries, on a sliding carriage, a counter-knife for the disk-knife and a pair of confronting clamping members for releasably clamping the pile of sheets during the cutting operation. A common drive is provided which is synchronously interconnected with the conveying and cutting elements of the apparatus.