| 摘要 |
<p>The invention relates to a device and a method for spreading granular or powdered material. The device is provided with a frame, with a hopper supported by said frame for accommodating the material to be spread, and with a gutter-shaped (13) spreading means, which is pivotable to and fro about an upwardly extending axis of rotation during operation. Near one supply end of the spreading means material to be spread is supplied and said material is flung away at the opposite discharge end of the spreading means. The device comprises further a throwing means (14) to be driven during operation, which is arranged in such a manner that during operation the material to be spread is thrown into the supply end of the spreading means (13) by means of said throwing means (14). <IMAGE></p> |
