| 摘要 |
<p>The present invention relates to a mixing cover (1), specifically designed for paint vessels and the like, which comprises a plate element (2) which can be tightly associated with a vessel and which rotatably supports a mixing screw element (12). The main feature of the invention is that the cover comprises, on a delivery spout (20) thereof, a shutter element, which provides a partial opening, by sliding across the delivery spout, and a full opening, by tilting the shutter.</p> |
