| 摘要 |
Apparatus for producing patterned tiles, including: a press with at least one mould; a delivery and mixing impeller (12), including a working extremity (15), an intermediate section (12') and an actuating extremity (16), endowed with means for feeding the working extremity with liquid (13) and intended to rotate on itself about a longitudinal rotation axis ( Z ); the working extremity (15) including one or more liquid delivery holes (14) and liquid mixing bladelets (15 1 , 15 2 , 15 3 , 15 4 ) in radial arrangement relative to the longitudinal rotation axis ( Z ); a unit for delivering and metering colouring liquid (22) to the delivery and mixing impeller (12), and means for the actuation of the impeller in rotation on itself; in vertical displacement, and in translation on a plane relative to the at least one mould, and a programmable processor to control the unit for delivering and metering colouring liquid and the actuation means. |
