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1. 发明申请

WO1996004139A1 ALIGNMENT AND AFFIXING OF PRINTING PLATES 审中-公开
标题翻译：打印板的对准和打印
公开(公告)号：WO1996004139A1
公开(公告)日：1996-02-15
申请号：PCT/AU1995000472
申请日：1995-08-04
申请人： TETRA PAK MANUFACTURING PTY. LTD. , SNEYD, Steven, John , WALLIN, Robert, James , JONSSON, Bengt, A.
发明人： TETRA PAK MANUFACTURING PTY. LTD.
IPC分类号： B41F13/12
CPC分类号： B41F27/005
摘要： This invention provides an automated process for applying a printing plate (3) onto a printing cylinder (2) including: visually detecting registration markers on the printing plate (3); determining the relative alignment between the printing plate (3) and the printing cylinder (2); adjusting the relative alignment between the plate (3) and the cylinder (2) so as to bring the plate (3) and cylinder (2) into registration; and subsequently applying the plate (3) to the cylinder (2) in registered alignment. The invention also provides a system for applying a printing plate (3) onto a printing cylinder (2) in registered alignement, including: a detection means for visually detecting registration markers on the plate (3); control means responsive to signals from the detection means to detect and adjust the relative alignment between the plate (3) and the cylinder (2); and an applicator means adapted to apply the plate to the cylinder (2) whilst maintaining registration. The invention further provides apparatus for mounting a printing plate (3) onto a printing cylinder (2), including: means for placing the printing plate (3) in registration with a printing cylinder (2); holding means adapted to secure the plate (3) and the cylinder (2) in registration; and an applicator means adapted to apply at least a portion of the plate to the cylinder (2).
摘要翻译：本发明提供一种用于将印版（3）施加到印版滚筒（2）上的自动化处理，包括：目视检测印版（3）上的对准标记; 确定印版（3）和印版滚筒（2）之间的相对对准; 调节板（3）和气缸（2）之间的相对对准，以使板（3）和气缸（2）成对准; 并随后以对准的方式将板（3）施加到气缸（2）。本发明还提供了一种用于在注册对准中将印版（3）施加到印版滚筒（2）上的系统，包括：用于在板（3）上目视检测对准标记的检测装置; 控制装置响应于来自检测装置的信号来检测和调节板（3）和气缸（2）之间的相对对准; 以及适于在保持配准的同时将板施加到气缸（2）的施加器装置。本发明还提供了一种用于将印版（3）安装到印版滚筒（2）上的装置，包括：用于将印版（3）放置在与印版滚筒（2）对准的装置; 保持装置，其适于将板（3）和气缸（2）固定在一起; 以及适于将所述板的至少一部分施加到所述气缸（2）的施加器装置。

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