Apparatus for producing at least one three-dimensional composite body for the construction industry

摘要

Device (1) for producing at least one three-dimensional layered body (SK) for the construction industry from a plurality of layers of particulate material (P) arranged one above the other on a pressure platform (9), solidified in locally predetermined areas and joined together to form at least one three-dimensional layered body (SK at least one printing frame (8), at least two coating devices (3a, 3b) for coating the particulate material (P) on the printing platform (9) in layers, the at least two coating devices (3a, 3b) at least one Pressure frame (8), preferably along at least one longitudinal guide (11), are movably mounted, and - at least one print head (7) for dispensing at least one binder at the locally predetermined areas,wherein the at least one print head (7) is movably mounted on the at least one printing frame (8), preferably along at least one longitudinal guide (11), characterized in that the at least two coating devices (3a, 3b) and the at least one print head (7) are each movable relative to each other.