HYDRAULIC OR PNEUMATIC CONNECTOR BODY

摘要

The invention relates to a connector body (4) for locking reception of a connection fitting (1) with a distal section (3) having an external sealing surface (3a) and a locking collar (2), said body having an essentially tubular wall (5) and locking means provided in a window (9) in the tubular wall (5) of the body (4) for radial retraction on passage of the collar (2) and elastic radial return behind the collar (2) at the end of the plugging in of the fitting. The locking means comprise at least one elastic tang (10) made by moulding in one piece with the tubular wall (5), said tang being located in the window (9) and having a root (10a) coming from the tubular wall at one end of the window and a free end (10b) which, at rest, extends into said introduction chamber (6), said end having a projection (12) facing the introduction chamber (6), completely housed in said chamber when the tang (10) is in the rest position and terminates axially in a surface (12a) arranged in the same radial plane as the closest edge (9a) of the window (9) for displacement of the tang (10).