| 摘要 |
The invention relates to a member in a fluid transport circuit, that includes a tubular body (1) provided at the outside thereof with an annular shoulder (5) in which a groove (6) is formed having a bottom (6.1) along which extend outer (6.2) and inner (6.3) flanges for receiving an annular seal (8) that bears against one surface (103) along an inlet opening (102) of a channel (101) of an element (100) to which said member is to be secured, characterised in that the body defines at least one passage (7) for feeding the fluid into the groove in order to urge the seal back against the outer surface of the groove and against the surface along the inlet opening of the channel. |
