| 摘要 |
<p>The present invention relates to a device (2) in treatment mat (1) to be used in hole-shaped spaces (3) for treatment of objects (4) therein.
According to the invention, the mat (1) is formed of a flexible liquid durable material, having a number of foldable portions (6, 6 1 , 6 2 , 6 n ) outgoing from a central intermediate part (5). The mat is provided with a friction top surface (7) for treatment of objects against, especially potatoes (4), as well as a friction increasing bottom surface (9) for abutment against and retention of a reception surface (10) of said reception space (3).</p> |
