| 摘要 |
A signature or set of signatures X is folded while being passed through the nip between two folding rollers (2,3) and is simultaneously trimmed. Thus, in addition to a folder blade (1) necessary for the execution of the folding process, a cutting disc (5) is provided on one folding roller (2), which disc protrudes above the surface of the roller. The other folding roller (3) is preferably equipped with an opposing element in the form of a ring made of resilient material, or a shearing ring made of rigid material and having an opposite cutting edge. <IMAGE> |
