| 摘要 |
<p>A mixer, attached to a lid (1) that replaces the original container lid, comprises blades (4) on the end of a central rotary shaft (3) connected to a gear mechanism (8, 10) inside a cover (7) on the top of the lid that enables the blades to be rotated by attaching a handle (12) or a power drill (13). The shaft is in the form of two telescopic tubes that allow its length to be adjusted to the depth of the container (2), while a ring (14) on its lower end prevents the blades damaging a plastic pouch lining the container when the product is in such a packaging. Independent claims are also included for a variable-position support on the lid for a drill, pneumatic head or a pulley connected to an external drive motor, as well as an aperture in the lid for fitting an extraction tube containing a rotary endless screw, a pump or applicator probe.</p> |
