| 摘要 |
<p>Device including a filling spout (1) associated with a feeding tube (2) and disposed above a weighing unit (4) linked to the filling spout (1) to control the opening and closing of the latter, and a driving member disposed upstream of the filling spout (1) and comprising a screw (10) mounted so as rotate in a housing and linked to a driving motor (11) controlled in rotation by the weighing unit.</p> |
