| 摘要 |
<p>A device for distributing a loose material, including a chute (10) rotatably mounted underneath a first rotor (18) and pivotable about a pivot axis (33). A pivot ring (38) is pivotably connected to the chute (10) about an axis (36) perpendicular to the horizontal pivot axis (33) of the chute (10). A guide assembly preferably including a large diameter suspension bearing (52) is supported on a second rotor (40) and defines, for the pivot ring (38), in a reference point linked to the second rotor (40), an inclined plane of rotation at an angle 'alpha' to a horizontal reference plane. During relative rotation of the pivot ring (33) in said inclined plane of rotation, said ring causes the chute (10) to pivot about the pivot axis (33).</p> |
