a drive sprocket connected to impart {HEAD ~ rotation} to said second sprocket drum at {TAIL ~ a predetermined rate} to move said conveyor chain toward said dispensing chute and 
at
a drive sprocket connected to impart { HEAD ~ rotation } to said second sprocket drum at { TAIL ~ a predetermined rate } to move said conveyor chain toward said dispensing chute and
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH