ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
E01B0011320000 by separate parts; Inserts bridging both rail heads 1
E01B0011340000 Auxiliary rail beside the gap 1
E01B0011360000 Fastening means for fishplates 1
E01B0011380000 Locking arrangements for fastening means (locking means for nuts or bolts in general F16B) 1
E01B0011400000 Dismountable rail joints combined with welded parts 1
E01B0011420000 Joint constructions for relatively movable rails, e.g. rails on turntables, traversers, or swing bridges 1
E01B0011440000 Non-dismountable rail joints; Welded joints (welding methods B23K) 1
E01B0011460000 General methods for making gapless tracks 1
E01B0011480000 Joints made by flame welding 1
E01B0011500000 Joints made by electric welding 1
E01B0011520000 Joints made by alumino-thermal welding 1
E01B0011540000 Electrically-insulating rail joints 1
E01B0011560000 Special arrangements for supporting rail ends (foot supports E01B0011080000-E01B0011140000) 1
E01B0011580000 Bridge plates 1
E01B0011600000 with wedges 1