公开(公告)号：EP1080259A1

公开(公告)日：2001-03-07

申请号：EP99920522.2

申请日：1999-05-26

申请人： MASCHINENFABRIK RIETER AG

发明人： GRESSER, Götz, Theodor ,  WÜST, Olivier ,  BÖHLER, Rolf ,  GRIESSHAMMER, Christian

IPC分类号： D01G9/08 ,  D01G15/80

CPC分类号： D01G9/08 ,  D01G15/805

摘要： Dirt is initially removed by means of blown air (RD) in a fibre-processing machine (30) that is provided with a separating edge (24). Fibres and air are conducted in a substantially predetermined direction of conveyance on said edge and a layer of air that is loaded with dirt particles or refuse is deflected from the fibre/air flow (10) by means of the separating edge.

公开(公告)号：EP1080259B1

公开(公告)日：2003-11-12

申请号：EP99920522.2

申请日：1999-05-26

申请人： MASCHINENFABRIK RIETER AG

发明人： GRESSER, Götz, Theodor ,  WÜST, Olivier ,  BÖHLER, Rolf ,  GRIESSHAMMER, Christian

IPC分类号： D01G9/08 ,  D01G15/80

CPC分类号： D01G9/08 ,  D01G15/805

摘要： Dirt is initially removed by means of blown air (RD) in a fibre-processing machine (30) that is provided with a separating edge (24). Fibres and air are conducted in a substantially predetermined direction of conveyance on said edge and a layer of air that is loaded with dirt particles or refuse is deflected from the fibre/air flow (10) by means of the separating edge.