| 摘要 |
<p>A brake pad for disc brakes has a pad backplate (1) fitted on one side with a friction layer (2) and on the other side with a retaining spring (3) secured against rotation on a projection (4) of the backplate (1). The projection (4) projects through an oval or rectangular, preferably square aperture (9, 11, 12, 13, 14) in the retaining spring (3) and is positively secured thereto by riveting. According to the invention, the section of the projection (4) inside the aperture (9, 11, 12, 13, 14) is fitted to the shape of the aperture (9, 11, 12, 13, 14) only by the riveting process, whereby it is laterally extended and fitted to the edges of the aperture (9, 11, 12, 13, 14). It is only then that a positive fit is produced which prevents the retaining spring (3) from rotating about a securing point.</p> |
