| 摘要 |
The invention relates to a method and an apparatus for producing multicoloured concrete blocks, in which coloured concrete mortar is poured from a silo into a receiving space of a filling carriage, the filling carriage is traversed across a moulding tool for the concrete blocks, and the moulding tool is filled with concrete mortar from the filling carriage, after which the filling carriage is returned and the concrete mortar located in the moulding tool is compacted, differently coloured concrete mortar being poured into at least one additional receiving space of the filling carriage and being introduced into the moulding tool via at least one distributing roller rotationally driven in accordance with a predetermined discharge.
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