发明授权
US08322281B2 Inking units of a printing press 失效
印刷机的印花机

Inking units of a printing press
摘要:
A color deck of a printing machine is usable to ink a printing cylinder. A roller nip is formed by at least one friction cylinder that is driven by a drive motor for rotary movement. A freewheel clutch is situated between the first friction cylinder and the drive motor for that first friction cylinder.
公开/授权文献
信息查询
0/0