Delivery device in sheet-fed offset rotary printing press
A delivery device in a sheet-fed offset rotary printing press includes a plurality of suction units and at least one guide unit. The plurality of suction units are arranged above a pile board on an upstream sheet convey direction side below a sheet under conveyance in a widthwise direction of the sh...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A delivery device in a sheet-fed offset rotary printing press includes a plurality of suction units and at least one guide unit. The plurality of suction units are arranged above a pile board on an upstream sheet convey direction side below a sheet under conveyance in a widthwise direction of the sheet, and draw by suction the sheet under conveyance in slidable contact with it. The guide unit is arranged between suction units among the plurality of suction units which are located at two ends, and moves the sheet at substantially the same speed as a convey speed of the sheet under conveyance. |
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