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）。