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(11) | EP 4 506 131 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | PIECE OF EQUIPMENT FOR THE PREPARATION OF A CONCRETE MIX |
| (57) Piece of equipment (1) for the preparation of a concrete mix comprising: - a load-bearing frame (2); - at least one collection container (3) for collecting inert material associated with the load-bearing frame (2); - first containment means (4) of a first concrete material associated with the load-bearing frame (2); - at least one mixing tank (5) associated with the load-bearing frame (2), provided with mixing means of the materials to obtain a fluid concrete mixture; - transferring means (6) of the inert material from the collection container (3) to the mixing tank (5); - first extraction means (7) adapted to convey the first concrete material from the first containment means (4) to the mixing tank (5); and - dispensing means (10) of the fluid concrete mixture communicating with the mixing tank (5). |