Coupling for connecting the ends of two pipes in a fluid pipe system has securing part with substantially closed annular sleeve with latching part(s) and locking piece(s) mounted on side of annular sleeve by radially sprung spring bridges

摘要

The coupling has a receiving part (2) for receiving an insertion part (15) with a retaining ring (17) and a securing part (1) for insertion into the receiving part with a latching part (6) for connecting the insertion part to the receiving part. The securing part has a substantially closed annular sleeve (4) with one or more latching parts and at least one locking piece (8) mounted on the side of the annular sleeve by radially sprung spring bridges (5,7).