ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B23H0007200000 for programme-control, e.g. adaptive 1
B23H0007220000 Electrodes specially adapted therefor or their manufacture (B23H0007080000, B23H0007120000, B23H0009000000 take precedence);; 1
B23H0007240000 Electrode material 1
B23H0007260000 Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode 1
B23H0007280000 Moving electrode in a plane normal to the feed direction, e.g. orbiting 1
B23H0007300000 Moving electrode in the feed direction (B23H0007320000 takes precedence);; 1
B23H0007320000 Maintaining desired spacing between electrode and workpiece 1
B23H0007340000 Working media 1
B23H0007360000 Supply or regeneration of working media 1
B23H0007380000 Influencing metal working by using specially adapted means not directly involved in the removal of metal, e.g. ultrasonic waves, magnetic fields or laser irradiation 1
B23H0009000000 Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects (heat treatment by cathodic discharge C21D0001380000) 1
B23H0009020000 Trimming or deburring 1
B23H0009040000 Treating surfaces of rolls 1
B23H0009060000 Marking or engraving 1
B23H0009080000 Sharpening 1