发明名称 Sheet delivery device, especially for small offset printing machine
摘要 A sheet delivery device for a printing machine wherein a sheet is peeled from an impression cylinder and introduced into a nip formed between two conveyor rollers rolling on one another includes a sheet guiding device located downstream of the conveyor rollers in travel direction of a peeled sheet, guide rollers for a trailing region of the peeled sheet, the guide rollers being in operative engagement with the impression cylinder, a carrying element carrying and uniting the conveyor rollers, the sheet guiding device and the guide rollers into a single unit so that they are adjustable in common therewith to a selected format width, and adjusting means carried by the carrying element for adjusting respective forces of application of the conveyor rollers and the guide rollers.
申请公布号 US4627609(A) 申请公布日期 1986.12.09
申请号 US19850723091 申请日期 1985.04.15
申请人 HEIDELBERGER DRUCKMASCHINEN AG 发明人 HOEFER, GOTTFRIED
分类号 B41F21/00;B41L21/00;B41L21/02;B65H29/20;B65H29/52;B65H29/56;(IPC1-7):B65H29/54 主分类号 B41F21/00
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