| 摘要 |
<p>A sharpening device (4), particularly for slicing machines (1) having a circular blade (3), comprising a supporting frame (5) for a first grinding wheel (6a) and a second grinding wheel (6b) which are mutually opposite and lie on two planes which are not parallel to each other. The frame (5) has an element (12) for permanently covering the adjacent blade (3) and an arm (15) provided with means (19a,19b) for the guided tilting and guided positioning of the first and second grinding wheels (6a,6b) at the sides of the blade (3). <IMAGE></p> |
