B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
B28C5/1806—Mixing in containers to which motion is imparted to effect the mixing rotating about an inclined axis
Procédé pour amener les matières premières de la fabrication du ciment sous une forme propre à assurer un bon rendement du four de cuisson, et appareil pour la mise en oeuvre de ce procédé.