Furthermore, the present invention is applicable to an even more basic system which merely controls {HEAD ~ the fluid pressure} directed to {TAIL ~ a single fluid actuated force} transmitting mechanism 
directed to
Furthermore , the present invention is applicable to an even more basic system which merely controls { HEAD ~ the fluid pressure } directed to { TAIL ~ a single fluid actuated force } transmitting mechanism
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH