| 摘要 |
<p>A machine (1) for colouring ceramic products, wherein a unit (6) for metering a powdered colouring substance (7) presents a conveyor (8) for feeding products (2) with a substantially flat upper face (3) in a given direction (9) through an operating station (5); at least one dispenser (10)(12) being located over the conveyor (8) and being movable through the station (5); the dispenser (10)(12) presenting a rotary dispensing body (39), and at least one hopper (28) for housing the substance (7) and communicating with the dispensing body (39); and the dispenser (10)(12) also presenting a number of nozzles (34) communicating with the hopper (28) to transfer the substance (7) on to a given portion of the upper face (3) of the product. <IMAGE></p> |
