B28C1/18 - CPC Classification

Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for comminuting clay lumps

• B28C1/182 » {by forcing the clay through screens or slots, e.g. using screw or rolls} 1
• B28C1/187 » {using co-operating rotating elements, e.g. cutters} 1