Fluidic feeding of documents to an exposure station

摘要

A system wherein documents are presented to an exposure station of reproduction apparatus includes a housing in which a rack for storing documents is located. The rack includes a plurality of pockets in each of which a document may be stored, the rack being movable in a vertical direction so that any one of its pockets may be aligned with an opening in the housing. Fluid streams are used to either move a document in an aligned pocket through the opening and to the exposure station or from the exposure station into the pocket. Copies of documents presented to the exposure station are made by the reproduction apparatus. Adjacent the housing there is located an inverter into which documents from the rack are fluidically fed as desired. Inverted documents are returned to the rack with the assistance of a fluid stream. Inverted documents may be fed to the exposure station to provide duplex copies.