| 摘要 |
<p>The tension device is for a toothed drive belt etc. passing over a deflector pulley, and has a rail (10). A holder for the deflector is positioned in various points on the rail. For this purpose, the rail has one or more apertures, and/or several projections (20, 30), which are directed in direction of the holder. The rail has a C or U-profile, and the apertures/projections may be located in its central web (102) and/or in the legs (104). The projections are formed as flexible brackets.</p> |
