| 摘要 |
<p>This coupling, on one of the two semicylindrical elements (1a and 1b), which when joined compose the main body (4) of the coupling, has on its surface in contact with the pipe (2), a seat (5) within which can be removably housed, locking means (3) which operate on the pipe (2) penetrating into it by an amount no greater than the thickness (S) of the pipe (2), in such a manner as to prevent the latter from moving axially and torsionally when the two semicylindrical elements (1a and 1b) are joined together and locked so as to form the coupling (4). <IMAGE></p> |
