Pressure actuated storage means is provided for injecting and maintaining a supply of {HEAD ~ lubricating fluid}, such as oil, into each cf the three reservoir segments 60a, 60b and {TAIL ~ 60c} 
into
Pressure actuated storage means is provided for injecting and maintaining a supply of { HEAD ~ lubricating fluid } , such as oil , into each cf the three reservoir segments 60a , 60b and { TAIL ~ 60c }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL