ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B66C0013260000 by ac motors 1
B66C0013280000 utilising regenerative braking for controlling descent of heavy loads and having means for preventing rotation of motor in the hoisting direction when load is released 1
B66C0013300000 Circuits for braking, traversing, or slewing motors 1
B66C0013320000 for operating grab-bucket hoists by means of one or more electric motors used both for hoisting and lowering the loads and for opening and closing the bucket jaws (other aspects of rope, cable, or chain winding mechanisms specially adapted for actuating grab buckets B66D0001620000) 1
B66C0013340000 through differential or planetary gearing 1
B66C0013360000 Single-motor-drive control systems 1
B66C0013380000 Systems controlling independent motors 1
B66C0013400000 Applications of devices for transmitting control pulses; Applications of remote control devices (control in general G05) 1
B66C0013420000 Hydraulic transmitters 1
B66C0013440000 Electrical transmitters 1
B66C0013460000 Position indicators for suspended loads or for crane elements 1
B66C0013480000 Automatic control of crane drives for producing a single or repeated working cycle; Programme control 1
B66C0013500000 Applications of limit circuits or of limit-switch arrangements (for winding mechanisms B66D0001560000) 1
B66C0013520000 Details of compartments for driving engines or motors or of operator's stands or cabins 1
B66C0013540000 Operator's stands or cabins 1