Moreover, the electronic controller determines when the proper number of sheets have accumulated, after which time the electronic controller causes front stop fingers 113 to retract out of the material flow path, transport belts 81A and 81B to move the stack forward into output rollers 141A and 141B, output rollers 141A and {HEAD ~ 141B} to move {TAIL ~ the stack} to exit rollers 181A and 181B, and the exit rollers 181A and 181B to move the stack toward an area or device downstream from accumulating apparatus 10 
Moreover , the electronic controller determines when the proper number of sheets have accumulated , after which time the electronic controller causes front stop fingers 113 to retract out of the material flow path , transport belts 81A and 81B to move the stack forward into output rollers 141A and 141B , output rollers 141A and { HEAD ~ 141B } to move { TAIL ~ the stack } to exit rollers 181A and 181B , and the exit rollers 181A and 181B to move the stack toward an area or device downstream from accumulating apparatus 10
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH