公开(公告)号：US20020060002A1

公开(公告)日：2002-05-23

申请号：US09864267

申请日：2001-05-25

申请人： VOITH PAPER HOLDING GmbH

发明人： Andreas Meschenmoser

IPC分类号： D21F001/00 ,  D21F007/06

CPC分类号： D21F1/56 ,  D21F2/00 ,  D21F3/10

摘要： Machine and process for producing material web having adjustable size cutting elements, to adjust entire width of material web, located adjacent a wire belt, adjustable sizing strips, to adjust a suction width of a pick-up suction roll, operatively associated with suction roll, adjusting system simultaneously adjusting size cutting elements and sizing strips, and laterally adjustable additional cutting element, to produce transfer strip, adjustable to widen out the material web from a transfer width to the entire web width. Furthermore, a process is provided for producing a material web. Process includes adjusting entire width of material web with adjustable size cutting elements, adjusting suction width of pick-up suction roll with adjustable sizing strips, where size cutting elements and sizing strips are simultaneously adjusted, forming transfer strip with an additional cutting element, and laterally moving additional cutting element to widen width of web from transfer strip width to entire web width.