公开(公告)号：EP2147151B1

公开(公告)日：2010-08-18

申请号：EP08749731.9

申请日：2008-04-25

申请人： Voith Patent GmbH

发明人： VOM BAUER, Philippe

IPC分类号： D21G9/00

CPC分类号： D21G9/0063 ,  B65H20/10 ,  B65H2301/522 ,  B65H2406/3221 ,  B65H2801/84

摘要： The invention relates to a device (1) for guiding a material web strip in a running direction (2), having a housing (3), in which a negative pressure generation system is arranged. It is intended to guide the material web strip safely. To this end, it is provided that a plurality of vacuum chambers (7-10 12) are arranged one after another in the running direction (2) in the housing (3), of which each comprises at least one suction device (20-25).

摘要翻译： 本发明涉及一种用于在运行方向（2）上引导材料带条的装置（1），该装置具有壳体（3），负压发生系统布置在该壳体中。 它旨在安全地引导材料卷筒纸带。 为此规定，多个真空室（7-10,12）在壳体（3）中沿运行方向（2）依次设置，其中每个真空室包括至少一个抽吸装置（20- 25）。

公开(公告)号：EP2147151A1

公开(公告)日：2010-01-27

申请号：EP08749731.9

申请日：2008-04-25

申请人： Voith Patent GmbH

发明人： VOM BAUER, Philippe

IPC分类号： D21G9/00

CPC分类号： D21G9/0063 ,  B65H20/10 ,  B65H2301/522 ,  B65H2406/3221 ,  B65H2801/84

摘要： The invention relates to a device (1) for guiding a material web strip in a running direction (2), having a housing (3), in which a negative pressure generation system is arranged. It is intended to guide the material web strip safely. To this end, it is provided that a plurality of vacuum chambers (7-10 12) are arranged one after another in the running direction (2) in the housing (3), of which each comprises at least one suction device (20-25).