发明名称 SHEET-FED OFFSET PRINTING PRESS FOR PRINTING ON BOTH SIDES OF SHEETS
摘要 A sheet-fed offset printing press for printing on both sides of sheets has a compact construction and permits a number of color separations to be printed over one another in recto printing or recto and verso printing in a flexible manner and with high print quality. A plurality of printing units, which are disposed behind one another, each include at least one form cylinder, a transfer cylinder, a first impression cylinder and an inking unit having at least one ink applicator roll associated with the form cylinder. A second impression cylinder, which interacts with the transfer cylinder and the first impression cylinder, is provided in at least one printing unit.
申请公布号 US2010077933(A1) 申请公布日期 2010.04.01
申请号 US20090569076 申请日期 2009.09.29
申请人 HEIDELBERGER DRUCKMASCHINEN AG 发明人 SCHMIDT THOMAS
分类号 B41F7/10;B41F21/04 主分类号 B41F7/10
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