Abstract: Device for introducing incoherent material into a machine for processing incoherent material including an external body which is configured to be passed through by an incoherent material and which defines inside it a passage channel having an inlet aperture and an outlet aperture. The device also includes mobile deviation device pivoted to the external body and configured to selectively modify the cross-section of the outlet aperture.

Abstract: A crushing mill for inert material includes a distribution unit, a crushing unit disposed below the distribution unit and a containment structure to contain the distribution unit and the crushing unit. The distribution unit receives the inert material from a feed device and suitably directs it toward the crushing unit below, for the secondary and/or tertiary crushing of the inert material. The containment structure has at least two lower lateral semi-shells, associated with the crushing unit, and at least two upper lateral semi-shells, associated with the distribution unit, which are selectively movable, independently or together, so as to obtain an at least partly open configuration of the mill, which leaves at least the distribution unit completely uncovered and easily accessible, and advantageously also the crushing unit.

Abstract: A crushing mill (10) for inert material comprises a distribution unit (27), a crushing unit (32) disposed below the distribution unit (27) and a box-like structure (40) to contain the distribution unit (27) and the crushing unit (32). The distribution unit (27) receives the inert material from a feed device and suitably directs it toward the crushing unit (32) below, for the secondary and/or tertiary crushing of the inert material. The box-like structure (40) has at least two lower lateral semi-shells (35, 36), associated with the crushing unit (32), and at least two upper lateral semi-shells (17, 18), associated with the distribution unit (27), which are selectively movable, independently or together, so as to obtain an at least partly open configuration of the mill, which leaves at least the distribution unit (27) completely uncovered and easily accessible, and advantageously also the crushing unit (32).