ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C10B0033000000 Discharging devices for coke ovens; Coke guides 1
C10B0033020000 Extracting coke with built-in devices, e.g. gears, screws 1
C10B0033040000 Pulling-out devices 1
C10B0033060000 for horizontal chambers 1
C10B0033080000 Pushers, e.g. rams 1
C10B0033100000 for horizontal chambers 1
C10B0033120000 Discharge valves 1
C10B0033140000 Coke guides 1
C10B0035000000 Combined charging and discharging devices for coke ovens 1
C10B0037000000 Mechanical treatments of coal charges in the oven 1
C10B0037020000 Levelling charges, e.g. with bars 1
C10B0037040000 Compressing charges (during coking C10B0047120000) 1
C10B0037060000 Forming holes in charges 1
C10B0039000000 Cooling or quenching coke 1
C10B0039020000 Dry cooling outside the oven 1