ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B28C0001100000 for processing clay-containing substances in non-fluid condition (clay slurries B28C0001020000) 1
B28C0001120000 Storing and conditioning in storage; Specially adapted storage spaces or devices for their filling or emptying (feeding clay to shaping apparatus B28B0013000000) 1
B28C0001140000 specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom (processes involving conversion to a slurry B28C0001020000; conditioning in storage B28C0001120000; comminuting in general B02C; chemical features in eliminating iron or lime C04B) 1
B28C0001160000 for homogenising, e.g. by mixing, kneading 1
B28C0001180000 for comminuting 1
B28C0001200000 for separating undesired admixed bodies 1
B28C0001220000 combined with means for conditioning by heating, humidifying, or vacuum treatment 1
B28C0003000000 Mixing clay or cement with other material 1
B28C0003000000 Apparatus or methods for mixing clay with other substances (producing clay suspensions B28C0001020000; general arrangement or layout of plant B28C0009000000) 1
B28C0005000000 Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions (controlling the mixing apparatus and supplying the ingredients B28C0007000000; general arrangement or layout of plant B28C0009000000) 1
B28C0005020000 without using driven mechanical means effecting the mixing (B28C0005480000 takes precedence);; 1
B28C0005040000 Gravitational mixing; Mixing by intermingling streams of ingredients (ingredients projected by fluid pressure B28C0005060000) 1
B28C0005060000 the mixing being effected by the action of a fluid (in combination with driven mechanical means B28C0005380000) 1
B28C0005080000 using driven mechanical means affecting the mixing (B28C0005400000, B28C0005420000, B28C0005480000 take precedence;in combination with the action of a fluid B28C0005380000) 1
B28C0005100000 Mixing in containers not actuated to effect the mixing 1