| 摘要 |
<p>A joint between the end of a first pipe (2) and the wall of a second pipe (3), wherein the end of the first pipe (2) has its wall shaped according to a profile which is complementary with respect to the wall of the second pipe (3) in the joint region, so as to be able to adhere perfectly thereto along its entire extension, and is provided with at least one wing (7), which protrudes monolithically from the wall and comprises at least one through hole (7a) for accommodating a screw (8) which is adapted to enter a threaded hole provided in the wall of the second pipe (3) in order to abut at the head against the surface of the wing (7) that is directed toward the first pipe (2).</p> |
