My improved seal assembly comprises a seal ring of generally rectangular cross section in which the radially outward surface of the ring is in sealing engagement with a surrounding housing and wherein {HEAD ~ the radial dimension} of the seal ring is less than {TAIL ~ the axial width} of the outward sealing surface 
is less than
My improved seal assembly comprises a seal ring of generally rectangular cross section in which the radially outward surface of the ring is in sealing engagement with a surrounding housing and wherein { HEAD ~ the radial dimension } of the seal ring is less than { TAIL ~ the axial width } of the outward sealing surface
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 HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH