| 摘要 |
The folding machine (100) has folding stations (2,4) for forming a fold sequence with folds in paper sheets (201,204). A folded edge trimming device (30) is provided in the upstream of folding station (4), for removing the previously formed fold. The folded edge trimming device is equipped with a circular knife (31), paper cutter, unmoving knife edge, punching knife, fluid jet cutting head or laser cutting head. An independent claim is included for method for folding paper sheets. |
