发明名称 Method for guiding print sheets especially stiff sheets through non active print stage with the print roller retracted and with the sides of the sheets guided by angled rollers on support arms
摘要 <p>A method for guiding print sheets (4) through a non active print stage without risk of smearing fresh print on the sheets has angled rollers (6, 10) mounted on support stalks (7, 8) and held onto the two side edges of the sheets. The sheets are thus prevented from contacting the retracted print roller (2). The front edge of each sheet is held onto the support roller (1) by grips (5) while the trailing end lifts off the support roller due to its stiffness.</p>
申请公布号 DE102004021109(A1) 申请公布日期 2005.11.24
申请号 DE20041021109 申请日期 2004.04.29
申请人 KOENIG & BAUER AG 发明人 KOCH, MICHAEL
分类号 B41F21/10;B41F22/00;B41F25/00;(IPC1-7):B41F22/00 主分类号 B41F21/10
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