公开(公告)号：EP0673343B1

公开(公告)日：1997-07-30

申请号：EP94901732.1

申请日：1993-12-01

申请人： Océ Printing Systems GmbH

发明人： HÖFLER, Adolf ,  BÖHMER, Georg

IPC分类号： B65H29/46 ,  B65H9/10 ,  B65H33/08

CPC分类号： B65H9/101 ,  B65H29/46 ,  B65H33/08 ,  B65H2301/42122

摘要： With the single-sheet delivery device of the invention, the individual sheets (2) coming from a printing device are laid down in stacks. The single-sheet delivery device has a single-sheet acceptance plate (4) surrounded by single-sheet alignment means (11, 12, 13) which align the single sheet (2) in such a way that its edge regions project in front of the surface of said acceptance plate (4). In the stacking direction (55) above the single sheet acceptance plate (4) there is a single-sheet cassette (15) with an aperture at the bottom. Supports (18) reducing the cross-section of the aperture are arranged within the periphery of said aperture. The cross-section of the aperture determined by the supports (18) is smaller than the area of a single sheet to be delivered and the sheets to be delivered (2) are pushed through the aperture by the single-sheet acceptance plate (4). The edges of the last single sheet (2) pressed through the aperture of the single-sheet cassette (15) are supported on the supports (18). The stacks (21, 24) of single sheets can be taken from the single-sheet cassette (15) by an operator without interrupting the delivery process.