| 摘要 |
<p>The invention relates to an apparatus for processing web-shaped or sheet-shaped material with a processing cylinder which can be driven in rotation, wherein the processing cylinder is configured as a sleeve (3) and is fitted in a rotatable fashion onto a fixed axis (2) which has a means of supplying compressed air into the interior via an axial journal (2.1, 2.2), which supply means is connected to outlet openings in the casing surface, and wherein there is rotational drive (4) to which the sleeve (3) can be coupled.</p> |
