Cutter bar for a cutting cylinder

摘要

A cutter bar which is usable in a cutting cylinder to sever paper web trains utilizes spaced clamping strips, that contain spaced pressure strips, to sandwich a cutter blade. The pressure strips have pressure surfaces that extend out adjacent a cutter edge of the cutter blade. These pressure surfaces are compressed radially inwardly during operation of the cutting cylinder. The pressure strips are made of a small-celled, synthetic rubber material and support the cutter in a vibration-damping manner.