Insertion apparatus for use with copier/sorter system

Claim 1

A sheet inserter apparatus for use with a sorting apparatus adapted to collate sheets into sets having a plurality of sheet receiving bins and means for transporting sheets seriatim to the receiving bins and to direct sheets in succession therein during collation thereof, and a copier having means for presetting the number of copy sets to be reproduced, comprising, a sheet feed mechanism having a support tray upon which a stack of insert sheets is placed, the stack being devised of groups of like insert sheets each group being separated by a code sheet, and a sheet feed means adjacent the stack being adapted to feed sheets from the stack upon actuation thereof, a sheet collecting tray arranged for collecting some of the sheets from said support tray, a deflector gate arranged in the path of movement of the insert sheets being fed from the support tray and having one operative position wherein the sheets being fed are directed to the transport means for the sorting apparatus and another operative position wherein sheets are directed to said collecting tray, means for actuating said gate to at least one of its operative positions in response to a control signal, and means for producing said control signal in response to the number of copy sets pre-set in the copier.