| 摘要 |
<p>A sheet diverter, adapted for cooperative association with a cutter in a pinless folder assembly for a high speed printing press, wherein a ribbon is cut into a plurality of signatures destined for serially deflected parallel collation from a diverter path through the sheet diverter to a desired one of a plurality of collation paths to systematize the order of signatures into a selected array, is comprised of an oscillating diverter guide member (10) reciprocating in a diverter plane having a component generally normal to the diverter path of a signature through the guide member, for directing the lateral dispositon of the leading edge of the signature into engagement with a diverter member (42) separating a pluality of collation paths, each having a throat (122, 124) for receiving a selected signature and merging to a confined course for guiding it, the diverter member including a diversion surface (118, 120) disposed in each of the throats lying at a diversion angle respecting the travel of the signature from the oscillating guide member, the diverter member directing the leading edge of the signature and controlling its course through the throat into the collation path.</p> |
