| 摘要 |
<p>The device (10a) is fitted with two cutting areas (11a, 12a), one of them attached to a stationary handle (13) the other attached to a movable handle (25) and a reduction gear unit (14). The cutting areas (11a, 12a) are provided with guiding areas (35) pointing towards each other and engaging with the matching recesses located at the exchangeable blades (30a, 31a). Grooves (46), positioned at the blades (30a, 31a), facilitate a floating connection with matching projections (47) at the guiding areas (35).</p> |
