| 摘要 |
<p>The invention makes it possible to produce simple, secure connections. It comprises: a separator (4) for separating the body (1) from the structure (4); a thrust piece (17) for pressing the body (1) between the separator (4) and the structure; and a securing piece (11), inserted in a first hole (8) in the structure, in order (a) to transmit pressure from the thrust piece (17) and the separator (4) onto the structure; and (b) to withstand the pressure of the body (1) against the separator (4)/structural element/thrust piece (17) assembly; said second portion (13) comprising: a first threaded hole (19); stop means for limiting relative rotation of the second portion (13) inside the first hole (8) and restricting, in the second stop position, the emergence of the second portion (13); and a second threaded hole (20).</p> |
