| 摘要 |
The tipping trough is constructed in the form of an elongated gutter (1), with the ends closed off by cheeks (11). The trough is mounted so as to rotate, at the level of the cheeks, relative to the principal parallel end walls (2), which are perpendicular to the longitudinal axis of the trough. At least one intermediate plate (12) is fitted to the trough and is pivoted on a secondary partition (3), which is parallel to the principal partitions and is provided with a cut out (32), to allow the passage of the trough, when it tips.
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