| 摘要 |
<p>A shredder device is provided with a cylinder (2) having a plurality of connection means (3), each one having two divergent knives (4). The cylinder (2) is rotatably supported by at least a rolling mean (27) and each connection mean (3) has a straight knife (5) interposed between the two divergent knives (4). A "U" shaped member (15) is engaged in holes (12) of the related knives (4, 5) for an articulated joining of these last ones. The end portions of the cylinder (2) have respectively a first disk (18) and a second disk (19), each peripherally having a plurality of fixing means (20), fit to the removably fixing of balancing masses. <IMAGE></p> |
