发明授权
US6095045A Device for filling depressions in a cylinder; doctor blade device for this purpose and process for changing it 失效
用于在缸体中填充凹陷的装置; 用于此目的的刮刀装置和改变它的过程

Device for filling depressions in a cylinder; doctor blade device for
this purpose and process for changing it
摘要:
A device for filling depressions in a cylinder of a printing machine with a fluid, e.g., an ink, which permits a quick change to a different fluid, includes at least two doctor blade devices arranged on the cylinder which doctor blade devices can be selectively moved individually into effective connection with the cylinder.
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