摘要 |
<p>For each path allocated to a web (5), guides (13, 13a, 13b) are provided for the web. At least during drawing-in, these can be positioned in regions between components working with the web, which are arranged successively along its path. The guides have sliding surfaces. They are constructed as low-friction metal sheets (14), extending at least over the width of the web. The guides are alternatively grids with low-friction rods distributed at least over the width of the web.</p> |