公开(公告)号：EP1984183B1

公开(公告)日：2009-05-06

申请号：EP07711449.4

申请日：2007-02-06

申请人： Technotrans AG

发明人： KOSCIESZA, Hary ,  MARIA, Garrido, Rodriguez

IPC分类号： B41F35/00 ,  B41F35/02 ,  B41F35/06 ,  B41L41/02 ,  B41L41/04 ,  B41L41/06

CPC分类号： B41F35/006 ,  B41F35/02 ,  B41F35/06 ,  B41P2235/246

摘要： Apparatus for cleaning surfaces of impression cylinders with the aid of a cleaning cloth which is transported from a supply roll via a pressure bar (10) to a collecting shaft for contaminated cleaning cloth, and having a setting device (18, 52, 46) for advancing and retracting the pressure bar (10) in relation to the impression cylinder (14), for the advance of which a drive is provided which lies behind the pressure bar (10), characterized in that the pressure bar (10) is guided displaceably within a substantially U-shaped bar profile (12), in which at least one spring is supported which prestresses the pressure bar in the retracting direction.

公开(公告)号：EP2007583B1

公开(公告)日：2013-06-26

申请号：EP06750755.8

申请日：2006-04-19

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： NOVAK, Ronen ,  WILDE, Oren ,  GENKIN, Vadim

IPC分类号： B41F35/00 ,  B41F35/04 ,  B41L41/04

CPC分类号： B41F35/00 ,  B41L41/00 ,  B41P2235/31

公开(公告)号：EP2007583A1

公开(公告)日：2008-12-31

申请号：EP06750755.8

申请日：2006-04-19

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： NOVAK, Ronen ,  WILDE, Oren ,  GENKIN, Vadim

IPC分类号： B41F35/00 ,  B41F35/04 ,  B41L41/04

CPC分类号： B41F35/00 ,  B41L41/00 ,  B41P2235/31

摘要： A method, at least partially implemented by means of processor- executable instructions, for exchanging colors within a color station of a printing press is disclosed. In one implementation of the method, a cleaning tank is operated within the color station, thereby cleaning the color station. Additionally, a new color of ink is built within the cleaned color station.

公开(公告)号：EP1984183A2

公开(公告)日：2008-10-29

申请号：EP07711449.4

申请日：2007-02-06

申请人： Technotrans AG

发明人： KOSCIESZA, Hary ,  MARIA, Garrido, Rodriguez

IPC分类号： B41F35/00 ,  B41F35/02 ,  B41F35/06 ,  B41L41/02 ,  B41L41/04 ,  B41L41/06

CPC分类号： B41F35/006 ,  B41F35/02 ,  B41F35/06 ,  B41P2235/246

摘要： Apparatus for cleaning surfaces of impression cylinders with the aid of a cleaning cloth which is transported from a supply roll via a pressure bar (10) to a collecting shaft for contaminated cleaning cloth, and having a setting device (18, 52, 46) for advancing and retracting the pressure bar (10) in relation to the impression cylinder (14), for the advance of which a drive is provided which lies behind the pressure bar (10), characterized in that the pressure bar (10) is guided displaceably within a substantially U-shaped bar profile (12), in which at least one spring is supported which prestresses the pressure bar in the retracting direction.