| 摘要 |
An arrangement for assembling two parts by screw-fastening, includes a horizontal flat first part including a housing which extends axially along a screw axis contained in the horizontal plane of the first part and which houses the screw and the nut, at least part of which collaborates with a thrust surface of the housing so as to immobilize the nut axially when a tightening force is applied, and a vertical second part orthogonal to the first part including a first and a second bearing surface which bearing surfaces, in the assembled position, collaborate one of them with a reaction surface of the first part and the other with a clamping surface of the screw whose threaded shank passes through the second part in such a way that part of the screw applies an axial clamping force to the second bearing surface in order to immobilize the first and second parts. |
