首页>
外国专利>
Digital system for creating a flexographic printmaster
Digital system for creating a flexographic printmaster
展开▼
机译:用于创建柔版印刷版母版的数字系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
System and method for digital creation of a relief print master by means of liquid droplet deposition apparatus. A relief print master is created by means of a printhead that moves in a slow scan direction. The nozzles of the printhead jet droplets of a polymerisable liquid on a rotating drum. The different nozzles jet droplets simultaneously on different layers that have different diameters. As a result, the droplets jetted by different nozzles travel over different distances before landing. The effect of this is that the droplets undergo different position lag as they land on the different layers. By rotating the printhead in a plane that is orthogonal to the jetting direction this effect can be compensated for.
展开▼