| 摘要 |
<p>The invention relates to a device for sharpening espaliers, to be used in individual farms. According to the invention, the device comprises a tapered part (1) provided with an opening (d) wherein a cutting blade (2) is mounted, said tapered part (1) being secured to a shaft (3) passing through a support member (4) provided with a bearing (l) and a support plate (8), the tapered part (1) being hand- or power-driven into rotation motion.</p> |
