| 摘要 |
A bulk trailer, in particular a feed distributing wagon, which comprises above one of its edge zones rotary loosening means, such as one or more loosening rollers, which, on their surfaces, are provided with projections through which fodder mostly compacted and loaded on the wagon can be loosened and discharged via the said edge zone of the wagon to a feed-lot. According to the invention, adjacent the or each loosening roller, there is provided at the supply end, a barred cage whose substantially parallel bars, partly following the roller circumference, extend a short distance from the roller surface and project substantially upwardly from approximately the top level of the respective roller, while the loosening projections of the roller, together with the fodder conveyed, can move between the bars. At the discharge end, a second cage may be provided adjacent the or each loosening roller, the bars of which, from the top level of roller downwardly, have an increasing distance from the roller circumference. |
