{HEAD ~ A scroll fluid machine} requiring {TAIL ~ no crank shaft} to orbitably support an orbiting scroll member and capable of being reduced in overall size in the axial direction 
requiring
{ HEAD ~ A scroll fluid machine } requiring { TAIL ~ no crank shaft } to orbitably support an orbiting scroll member and capable of being reduced in overall size in the axial direction
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL 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