| 摘要 |
<p>The apparatus according to the invention comprises a box (1) equipped, on one of its sides, with a trough (12), towards which the material to be distributed is conveyed by displacement means (10). The material falling into the trough is sucked up by a turbine (13), the inlet port (15) of which opens out at one end of the trough, and is thrown through a distribution channel (17). <IMAGE></p> |
