If the sound level signal exceeds {HEAD ~ a predetermined set point}, thereby indicating {TAIL ~ a discontinuous container}, a kick mechanism rejects the defective container 
If the sound level signal exceeds { HEAD ~ a predetermined set point } , thereby indicating { TAIL ~ a discontinuous container } , a kick mechanism rejects the defective container
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH