{HEAD ~ This movement} of the bell crank 76 removes {TAIL ~ the flange} 72 from the lug 70 on the spring loaded one revolution clutch 68 thus permitting the rotary knife 64 to be driven by the clutchs spring through one revolution thereby severing the film 32 
{ HEAD ~ This movement } of the bell crank 76 removes { TAIL ~ the flange } 72 from the lug 70 on the spring loaded one revolution clutch 68 thus permitting the rotary knife 64 to be driven by the clutchs spring through one revolution thereby severing the film 32
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH 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 OTH OTH OTH OTH OTH OTH