公开(公告)号：EP2524805A1

公开(公告)日：2012-11-21

申请号：EP11166854.7

申请日：2011-05-20

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).

Abstract translation: 1。一种用于凹版印刷机的擦墨系统（100），其包括擦拭罐（101）和定位在擦拭罐（101）中的可旋转擦拭辊组件（102），用于从可旋转的凹版印刷滚筒 80）的凹版印刷机。 所述擦墨系统（100）包括联接到所述擦拭辊组件（102）的支撑机构（200），用于使所述擦拭辊组件（102）在所述擦拭辊组件（102）定位在所述擦拭罐中的工作位置 （101）和与凹版印刷滚筒（80）配合的保持位置（101）以及擦拭辊组件（102）离开擦拭槽（101）并远离凹版印刷滚筒（80）的保持位置。

公开(公告)号：EP2650135A1

公开(公告)日：2013-10-16

申请号：EP12163838.1

申请日：2012-04-12

Applicant: KBA-NotaSys SA

Inventor： Gremion, François ,  Claude, Laurent

IPC: B41N3/00 ,  C23C14/50

CPC classification number: C23C14/24 ,  B41F9/00 ,  B41N3/003 ,  C23C14/14 ,  C23C14/165 ,  C23C14/3464 ,  C23C14/35 ,  C23C14/46 ,  C23C14/50 ,  H01J37/3405 ,  H01J37/3426 ,  H01J37/3435 ,  H01J37/3447 ,  H01J37/3461 ,  H01J2237/332

Abstract: There is described an intaglio printing plate coating apparatus (1) comprising a vacuum chamber (3) having an inner space (30) adapted to receive at least one intaglio printing plate (10) to be coated, a vacuum system (4) coupled to the vacuum chamber (3) for creating vacuum in the inner space (30) of the vacuum chamber (3), and a physical vapour deposition (PVD) system (5) for the deposition of wear-resistant coating material under vacuum onto an engraved surface (10a) of the intaglio printing plate (10), which physical vapour deposition system (5) includes at least one coating material target (51, 52) comprising a source of the wear-resistant coating material to be deposited onto the engraved surface (10a) of the intaglio printing plate (10). The vacuum chamber (3) is arranged so that the intaglio printing plate (10) to be coated sits substantially vertically in the inner space (30) of the vacuum chamber (3) with its engraved surface (10a) facing the at least one coating material target (51, 52). The intaglio printing plate coating apparatus (1) further comprises a movable carrier (6) located within the inner space (30) of the vacuum chamber (3) and adapted to support and cyclically move the intaglio printing plate (10) in front of and past the at least one coating material target (51, 52).

Abstract translation: 描述了一种凹版印刷涂布装置（1），其包括具有内部空间（30）的真空室（3），所述内部空间适合于容纳至少一个待涂覆的凹版印刷板（10），真空系统（4） 用于在真空室（3）的内部空间（30）中产生真空的真空室（3）和用于在真空下将耐磨涂层材料沉积到刻蚀的物理气相沉积（PVD）系统（5） 所述凹版印刷版（10）的表面（10a），所述物理气相沉积系统（5）包括至少一个涂覆材料靶（51,52），所述涂覆材料靶（51,52）包含要沉积到所述雕刻表面上的所述耐磨涂层材料的源 （10）的凹部（10a）。 真空室（3）被布置成使得待涂覆的凹版印刷板（10）基本垂直地位于真空室（3）的内部空间（30）中，其刻刻表面（10a）面向至少一个涂层 物料目标（51,52）。 凹版印刷涂布设备（1）还包括位于真空室（3）的内部空间（30）内的可移动的载体（6），并且适于支撑和循环移动凹版印刷板（10） 经过所述至少一个涂层材料靶（51,52）。

公开(公告)号：EP2524809A1

公开(公告)日：2012-11-21

申请号：EP11166852.1

申请日：2011-05-20

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) for wiping 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 for wiping the surface of the printing cylinder (80), and a pressing device (130) disposed inside the cylindrical body (110) for exerting pressure on an inner surface (11 Ob) of the cylindrical body (110) and for adjusting 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) for adjusting the wiping pressure between the cylindrical body (110) and the intaglio printing cylinder at a plurality of axial positions.

Abstract translation: 描述了一种用于凹版印刷机的油墨擦拭系统（100），其包括用于从可旋转凹版印刷滚筒（80）的表面擦拭多余油墨的可旋转擦拭辊组件（102）。 可旋转擦拭辊组件（102）包括可转动的中空圆柱体（110），其具有定位用于擦拭印刷滚筒（80）的表面的外表面（110a）和设置在圆柱体内的加压装置（130） 110），用于在筒体（110）的内表面（11b0）上施加压力并调节圆柱体和凹版印刷滚筒（80）之间的擦拭压力。 挤压装置（130）优选地包括沿着中空圆柱体（110）的内侧轴向分布的多个按压单元（132），用于调节圆筒体（110）和凹版印刷滚筒之间的擦拭压力 多个轴向位置。