| 摘要 |
<p>A potato scraper disc (1) provided with scraper elements (2), which disc is provided with a number of slots (3) which extend substantially from an axis (7) of the disc up to the edge (8) of the disc, each scraper element (2) being formed by a wall portion (4) which adjoins the slot (3) and is bent upwards, the lower edge (5) of the wall portion lying approximately at the level of the disc surface (6). The scraper elements (2) preferably have positions which deviate from the radial lines. The potatoes scraped with this scraper disc have a smoother surface and are scraped within a shorter period of time. <IMAGE></p> |
