ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B23K0011260000 Storage discharge welding 1
B23K0011280000 Portable welding equipment 1
B23K0011300000 Features relating to electrodes (form or composition of electrodes B23K0035000000) 1
B23K0011310000 Electrode holders (not restricted to resistance welding or severing by resistance heating B23K0037020000) 1
B23K0011340000 Preliminary treatment 1
B23K0011360000 Auxiliary equipment (B23K0011310000 takes precedence);; 1
B23K0013000000 Welding by high-frequency current heating 1
B23K0013010000 by induction heating 1
B23K0013020000 Seam welding 1
B23K0013040000 by conduction heating 1
B23K0013060000 characterised by the shielding of the welding zone against influence of the surrounding atmosphere (selection of media B23K0035380000) 1
B23K0013080000 Electric supply or control circuits therefor 1
B23K0015000000 Other welding or cutting; Working by laser beam 1
B23K0015000000 Electron-beam welding or cutting (electron- or ion-beam tubes H01J0037000000) 1
B23K0015020000 Control circuits therefor 1