| 摘要 |
<p>A folding machine for both inside and outside three folding operations comprising a cutter drum (1) having a saw blade (1a), a folding drum (2) having saw blade receivers (2a), needles (2b), and folding blades (2c), a first holding drum (21) having holding means (21a) and folding blades (21c), and a second holding drum (22) having holding means (22a), wherein raising means (23) for preventing the interference of web are disposed in proximity to said sax blade receiver (2a) on said folding drum (2) so that inside and outside three folding operations can be performed. <IMAGE></p> |
