摘要 |
<p>Silo funnel (10) comprises a vibrating cage (12) with wall regions to exert pressure in the region of an opening (50). Preferred Features: A longitudinal wall (22) terminates with each end in a region of the opening. A transverse wall (30) is fixed to both outer sides of the longitudinal wall. The transverse wall has a V-shaped cross-section.</p> |