发明名称 Printing press and method of conveying sheets along multiple form cylinders
摘要 A method for creating contact pressure forces between printing substrates conveyed on an endless conveyor belt and multiple ink transfer devices arranged at a distance from one another in tandem along the conveyor belt, the ink transfer devices having respective cylindrically curved surfaces located opposite the conveyor belt. The method includes creating the contact pressure forces through the use of a prestress applied to the conveyor belt, and partially looping the substrates on the curved surfaces of the ink transfer devices with said conveyor belt.
申请公布号 US5738010(A) 申请公布日期 1998.04.14
申请号 US19960722369 申请日期 1996.09.27
申请人 HEIDELBERGER DRUCKMASCHINEN AG 发明人 GREIVE, MARTIN
分类号 B41F31/16;B41F21/00;(IPC1-7):B41J13/24 主分类号 B41F31/16
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