| 摘要 |
The invention relates to a rapid connection made entirely from plastic for pipes or pipework accessories pressurised or otherwise and calling upon two coupling elements, male and female, the male part comprising at least one annular locking step with two slopes intended to interact with the complementary retention devices of the female part, the female part comprising at least one holding base socket and a sliding unlocking sleeve, characterised in that the holding base socket 5 includes two sets of studs 16-19 with a different configuration which interact with each other so as to clip together, during locking, the elements to be coupled without any longitudinal translational movement of the sleeve 8. <IMAGE>
|
