{HEAD ~ The screw feed mechanism} 39, which converts the rotating movement of the thrust receiving flange 74 into a thrusting movement of the output rod 33, includes {TAIL ~ a male thread member} 95 and a female thread member 96 
includes
{ HEAD ~ The screw feed mechanism } 39 , which converts the rotating movement of the thrust receiving flange 74 into a thrusting movement of the output rod 33 , includes { TAIL ~ a male thread member } 95 and a female thread member 96
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH