Printing material sheet guiding apparatus for use in printing press, has two sets of nozzle pairs formed in nozzle surface along pair of rows, respectively, and nozzle surface forming air cushion between nozzle surface and sheet

摘要

The apparatus has two sets of nozzle pairs formed in a nozzle surface along a pair of rows, respectively, where each of the nozzle pairs comprises a blower nozzle and a suction nozzle. A nozzle surface (3) forms an air cushion (2) between the nozzle surface and a printing material sheet. The blower nozzle and suction nozzle are paired such that an air flow emitted by the blower nozzle is aspirated by the suction nozzle.