| 摘要 |
<p>Basket for machines for mixing and grinding a number of substances in order to produce uniform mixes, such as those used for paints, with the basket in question featuring along its perimeter a circular ring (1) bound at the inner and outer edges by micro-perforated walls (2 and 3), and with this ring functioning as a channel inside of which microspheres made of glass or of other suitable materials are placed; the central portion of the basket, when viewed from below, appears empty in the middle, with this space being bound along its perimeter by the circular channel (1).</p> |
