| 摘要 |
<p>Fastening device (1) for providing a wall part of a carrying beam, such as a chassis beam, with an internal screw thread in order to fasten- in a bolt, wherein the fastening device comprises: - a frame (2), the frame comprising a base plate (5)provided with a recess (22) for feeding- through a bolt, and an upright 84a, 4b) extending from the base plate, - a fastening means (3) comprising a carrying plate (12) provided with a screw hole (17) having a screw axis, the fastening means being movably connected to the frame by means of the upright, the parallel projection of the fastening means along the screw axis of the screw hole being greater than the parallel projection of the fastening means in a direction perpendicular to the screw axis.</p> |
