| 摘要 |
In an animal box for animal breeding, the entire surface (21) supporting the animals is defined by an endless belt (14), which is intermittently movable in the longitudinal direction of the box, while the animals are on said surface (21). The portion of the surface where the animals mainly dwell successively increases at the inlet end (A) of the belt (14) and successively changes into the portion of the surface where the animals mainly leave their dung. Said latter portion successively disppears at the outlet end (B) of the belt (14) on discharge of the manure. A littering means for delivery of, for instance, straw is provided at the inlet end (A) of the belt and a belt cleaner (22) is provided at the outlet end (B) of the belt.
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