公开(公告)号：US5467712A

公开(公告)日：1995-11-21

申请号：US324028

申请日：1994-10-14

Applicant: Ching-Ho Chou

Inventor： Ching-Ho Chou

IPC: B41F13/44 ,  B41F31/30 ,  B41F5/04

CPC classification number: B41F13/44 ,  B41F31/308

Abstract: A printing unit of a printing machine includes a pair of spaced and opposed walls which are provided with a pair of mounting holes, and an impression cylinder journalled between the opposed walls below the mounting holes. The opposed walls have a pair of aligned mounting seats mounted respectively and detachably in the mounting holes. The mounting seats are formed with a pair of aligned bushing-receiving holes therethrough corresponding with a certain size of a plate cylinder to be journalled therein so as to perform a printing action in cooperation with the impression plate. An adjustable inking apparatus is mounted above the plate cylinder and corresponds to a position of the plate cylinder so that printing ink can be supplied to the plate cylinder.

Abstract translation: 印刷机的印刷单元包括一对隔开且相对的壁，它们设置有一对安装孔，并且压印滚筒安装在安装孔下方的相对壁之间。 相对的壁具有分别安装在安装孔中的一对对齐的安装座。 安装座形成有一对对准的衬套容纳孔，其对应于一定尺寸的待压缩在其中的印版滚筒，以便与印版协调执行打印动作。 一个可调节的上墨装置安装在印版滚筒的上方，对应于印版滚筒的一个位置，使印刷油墨可以被提供给印版滚筒。