公开(公告)号：EP3031608B1

公开(公告)日：2018-02-28

申请号：EP16150853.6

申请日：2012-05-15

Applicant: KBA-NotaSys SA

Inventor： CLAUDE, Laurent ,  MERMINOD, Antoine

IPC: B41F9/10

CPC classification number: B41F9/1018

Abstract: An ink wiping system (100) for an intaglio printing press comprising a wiping tank (101) and a rotatable wiping roller assembly (102) positioned in the wiping tank (101) for wiping excess ink from the surface of a rotatable intaglio printing cylinder (80) of the intaglio printing press. The ink wiping system (100) comprises a supporting mechanism (200) coupled to the wiping roller assembly (102) for moving the wiping roller assembly (102) between a working position where the wiping roller assembly (102) is positioned in the wiping tank (101) for cooperation with the intaglio printing cylinder (80) and a maintenance position where the wiping roller assembly (102) is moved out of the wiping tank (101) and away from the intaglio printing cylinder (80).

公开(公告)号：EP2709847B1

公开(公告)日：2016-07-13

申请号：EP12724739.3

申请日：2012-05-15

Applicant: KBA-NotaSys SA

Inventor： CLAUDE, Laurent ,  MERMINOD, Antoine

IPC: B41F9/10

CPC classification number: B41F9/1018

公开(公告)号：EP3031608A1

公开(公告)日：2016-06-15

申请号：EP16150853.6

申请日：2012-05-15

Applicant: KBA-NotaSys SA

Inventor： CLAUDE, Laurent ,  MERMINOD, Antoine

IPC: B41F9/10

CPC classification number: B41F9/1018

Abstract: There is described an ink wiping system (100) for an intaglio printing press comprising a rotatable wiping roller assembly (102) to wipe excess ink from the surface of a rotatable intaglio printing cylinder (80) of the intaglio printing press. The wiping roller assembly (102) comprises a rotatable hollow cylindrical body (110) having an outer surface (110a) positioned to wipe the surface of the intaglio printing cylinder (80), which hollow cylindrical body (110) is mounted on a supporting mechanism (200). The hollow cylindrical body (110) is furthermore removable from the supporting mechanism (200) during maintenance operations.

Abstract translation: 描述了一种用于凹版印刷机的油墨擦拭系统（100），其包括可旋转的擦拭辊组件（102），以从凹版印刷机的可旋转凹版印刷滚筒（80）的表面擦拭多余的油墨。 擦拭辊组件（102）包括可旋转的中空圆柱体（110），其具有定位成擦拭凹版印刷滚筒（80）的表面的外表面（110a），该中空圆柱体（110）安装在支撑机构 （200）。 在维护操作期间，中空圆柱体（110）还可从支撑机构（200）移除。

公开(公告)号：EP2822767A1

公开(公告)日：2015-01-14

申请号：EP13719623.4

申请日：2013-03-11

Applicant: KBA-NotaSys SA

Inventor： SCHARKUS, Volker ,  SOKOL, Ralf, Harald ,  SCHWITZKY, Volkmar, Rolf ,  CLAUDE, Laurent ,  WÜRSCH, Alain ,  SCHAEDE, Johannes, Georg

IPC: B41F9/10

CPC classification number: B41F9/16 ,  B41F9/1018 ,  B41F31/07 ,  B41F31/308

Abstract: There is described an ink wiping system (100; 100'; 100") of an intaglio printing press comprising a wiping tank (101) and a rotatable wiping roller assembly (102; 102*) supported on and partly located in the wiping tank (101 ) for wiping excess ink from the surface of a rotatable intaglio printing cylinder (80) of the intaglio printing press. The ink wiping system (100; 100'; 100") comprises a wiping roller retracting device (150) which forms an integral part of the ink wiping system (100; 100'; 100") and is adapted to be coupled to the wiping roller assembly (102; 102*) to move the wiping roller assembly (102; 102*) between a working position (W) where the wiping roller assembly (102; 102*) is supported on and partly located in the wiping tank (101) for cooperation with the intaglio printing cylinder (80) and a parking position (P) where the wiping roller assembly (102; 102*) is retracted out of the wiping tank (101) and away from the intaglio printing cylinder (80). In the working position (W) of the wiping roller assembly (102; 102*), the wiping roller retracting device (150) is coupled to the wiping roller assembly (102; 102*). The ink wiping system (100; 100'; 100") further includes, at the parking position (P), a storage section (110) adapted to receive the wiping roller assembly (102; 102*) which is retracted by the wiping roller retracting device (150).

公开(公告)号：EP2709850A1

公开(公告)日：2014-03-26

申请号：EP12725508.1

申请日：2012-05-15

Applicant: KBA-NotaSys SA

Inventor： CLAUDE, Laurent ,  MERMINOD, Antoine

IPC: B41F31/20 ,  F16C13/00 ,  B41F9/08 ,  B41F9/10

CPC classification number: B41F9/08 ,  B41F9/1018 ,  B41F31/20

Abstract: There is described an ink wiping system (100) for an intaglio printing press comprising a rotatable wiping roller assembly (102) designed to wipe excess ink from the surface of a rotatable intaglio printing cylinder (80). The rotatable wiping roller assembly (102) comprises a rotatable hollow cylindrical body (110) having an outer surface (110a) positioned to wipe the surface of the printing cylinder (80), and a pressing device (130) disposed inside the cylindrical body (110) and designed to exert pressure on an inner surface (110b) of the cylindrical body (110) and to allow adjustment of a wiping pressure between the cylindrical body and the intaglio printing cylinder (80). The pressing device (130) preferably comprises a plurality of pressing units (132) that are distributed axially along the inside of the hollow cylindrical body (110) to allow adjustment of the wiping pressure between the cylindrical body (110) and the intaglio printing cylinder at a plurality of axial positions along the length of the hollow cylindrical body (110).