| 摘要 |
<p>A sorting unit for belt conveyor systems is disclosed wherein the actuating means of the sorting conveyor belt (4) comprise a driving roller (1) axially connected to one of the transmission rollers (10,11) between which the sorting belt (4) extends, and controlled by an actuating belt (2) friction-coupled thereto by means of two counter-rollers (3,3). When the belt (4), upon action of control means (7,8,9), lowers laterally for the discharge of the carried object, the contact driving roller-actuating belt (2) lacks, thus causing a quasi-instantaneous stop of the sorting belt (4) and therefore a controlled trajectory of the sorted object.</p> |
