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公开(公告)号:EP1834772B1
公开(公告)日:2013-11-20
申请号:EP07003634.8
申请日:2007-02-22
发明人: Lindner, Bernd, Dipl.-Ing. , Marneth, Bernd, Dipl.-Ing. , Reichardt, Klaus-Peter, Dipl.-Ing. , Wiese, Holger, Dr.-Ing
IPC分类号: B41F13/02 , B41F33/14 , B41F13/004
CPC分类号: B41F13/025 , B41F13/0045 , B41F33/14 , B41P2213/734
摘要: The machine has printing units (10), and each unit has an impression cylinder (11), rubber cylinders (12) and a form cylinder (13). A correction parameter overlies a position actual value (20) of the respective rubber cylinders for ensuring image error corrections in multi color printing at each printing unit, which takes part in the multicolor printing for the formation of a position desired value for the cylinder (13). The correction parameter is determined based on an overlapping function, whose input parameter is the actual value of the cylinder (12). An independent claim is also included for a method for operating the printing machine e.g. sheet fed printing machine.
摘要翻译: 该机器具有印刷单元(10),并且每个单元具有压印滚筒(11),橡胶滚筒(12)和印版滚筒(13)。 校正参数与各个橡皮滚筒的位置实际值(20)叠加,以确保在每个印刷单元处的多色印刷中的图像误差校正,所述印刷单元参与多色印刷以形成圆筒的位置期望值(13 )。 校正参数是基于重叠函数确定的,其输入参数是圆柱体(12)的实际值。 还包括用于操作印刷机的方法的独立权利要求,例如, 单张纸印刷机。