| 摘要 |
<p>An adapter (1, 101) for a quick-fit coupling for a pipe (3), especially a plastic pipe, in an irrigation or fertilizing irrigation or water transporting system, which adapter enables easy, secure and reliable connection of the coupling to an element of the system, comprises an adapter body (6, 106) that includes a seat (2, 102) for the pipe (3), and a metal insert (7, 107) that includes a thread (4, 104) for connecting it to the system element, the metal insert (7, 107) being made integral with the adapter body (6, 106) in the process of the manufacture of the adapter body (6, 106) by injection moulding of a plastic. <IMAGE></p> |
