Pump inking unit
    2.
    发明授权
    Pump inking unit 失效
    泵上墨单元

    公开(公告)号:US06732646B2

    公开(公告)日:2004-05-11

    申请号:US10181946

    申请日:2002-08-01

    IPC分类号: B41F3108

    CPC分类号: B41F31/08

    摘要: An ink pump for a punp inking unit of a rotary printing press utilizes a two piece coupling between the ink pump and an ink pump drive unit. The ink pump is part of a replaceable inking unit while the ink pump drive unit is supported in the frame of the press. The two piece coupling operatively connects the ink pump and the ink pump drive unit. Each piece of the coupling is a permanent magnet. These engage in a non-positive fit to provide a robust coupling.

    摘要翻译: 用于旋转印刷机的冲压墨水单元的墨水泵利用墨水泵和墨水泵驱动单元之间的两件式联接。 墨水泵是可更换墨水单元的一部分,而墨水泵驱动单元支撑在印刷机的框架中。 两片联接可操作地连接墨泵和墨泵驱动单元。 每个联轴器是永磁体。 它们采用非正配合来提供牢固的耦合。

    Method for changing at least one printing plate and a printing press comprising several plate cylinders
    3.
    发明授权
    Method for changing at least one printing plate and a printing press comprising several plate cylinders 失效
    用于改变至少一个印版和包括多个印版滚筒的印刷机的方法

    公开(公告)号:US07322290B2

    公开(公告)日:2008-01-29

    申请号:US10525086

    申请日:2003-08-06

    IPC分类号: B41L47/14 B41F27/12

    CPC分类号: B41F27/1206 B41P2227/60

    摘要: A printing press has several plate cylinders on which printing plates can be placed and from which they can be removed. Changing of these printing plates is accomplished by remote control through the use of a central controller which is associated with the printing press. The central controller is in control of all of the units which are involved in the changing of the printing press. At least one printing plate on at least one of the plate cylinders can be changed while the press is in operation.

    摘要翻译: 印刷机具有几个印版滚筒,印版可以放置在印版滚筒上并从中移除。 通过使用与印刷机相关联的中央控制器进行遥控来实现这些印版的改变。 中央控制器控制所有涉及更换印刷机的机组。 至少一个印版滚筒上的至少一个印版可以在印刷机运行时改变。

    Method and device for mounting dressings onto the cylinder of a printing press
    4.
    发明授权
    Method and device for mounting dressings onto the cylinder of a printing press 失效
    将敷料安装在印刷机的滚筒上的方法和装置

    公开(公告)号:US07367265B2

    公开(公告)日:2008-05-06

    申请号:US10525214

    申请日:2003-08-06

    IPC分类号: B41F1/28

    CPC分类号: B41F27/12 B41P2227/60

    摘要: A packing or dressing is mounted on a cylinder of a rotary printing press. A dressing suspension leg, situated at an end of the dressing extending in the production direction of rotation of the cylinder, is positioned in an opening in the surface of the cylinder. That suspension leg is retained in the cylinder opening predominantly by its own weight.

    摘要翻译: 包装或敷料安装在旋转印刷机的圆筒上。 位于沿圆筒的旋转生产方向延伸的敷料末端的修整悬挂腿位于气缸表面的开口中。 该悬挂腿主要由其自身重量保持在气缸开口中。