| 摘要 |
<p>Device for the quick and leakproof connection of pipes, more particularly in order to effect, in a fluid distribution network comprising a plurality of branch pipes supplied by a feed line, the joining of the branches to the feed line, characterised in that it comprises a part (1), preferably made from moulded plastic material, which has a fastening system consisting of a plurality of teeth (10) introduced into a calibrated orifice (2) formed in the feed line (B), which is followed by a seating (11) for a ring (12) intended to make the connection leakproof, this part having a screw thread with a view to screwing it onto a nut (14) ensuring its retention on the pipe which is to be joined, with the interposition of an O-ring seal (15) compressed between the nut and the rear edge of the device. …<IMAGE>… </p> |
