| 摘要 |
<p>Cutting part (10) has cutting comb (20) and cutting blade (30) placed on cutting comb. Blade can be moved oscillating using a driving feature fastened on the drive side, Cutting comb and blade have one or two cutting areas (12), each extending over less than a third of the width of the cutting part. Each area can cover around a quarter of the width of part. Comb has cutting teeth (15) whose length is smaller than the length of the cutting area. Each cutting area has 1-5, preferably 3, cutting teeth. Comb and blade have two cutting areas arranged at the end of the wide edge of the cutting part.</p> |
