ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
H01H0003200000 wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling 1
H01H0003220000 Power arrangements internal to the switch for operating the driving mechanism 1
H01H0003240000 using pneumatic or hydraulic actuator 1
H01H0003260000 using dynamo-electric motor (for storing energy in a spring motor H01H0003300000) 1
H01H0003280000 using electromagnet (for storing energy in a spring motor H01H0003300000; for operating relays H01H0045000000) 1
H01H0003300000 using spring motor 1
H01H0003320000 Driving mechanisms, i.e. for transmitting driving force to the contacts (snap-action arrangements H01H0005000000; introducing a predetermined time delay H01H0007000000) 1
H01H0003340000 using ratchet 1
H01H0003360000 using belt, chain, or cord 1
H01H0003380000 using spring or other flexible shaft coupling 1
H01H0003400000 using friction, toothed, or screw-and-nut gearing 1
H01H0003420000 using cam or eccentric 1
H01H0003440000 using Geneva movement 1
H01H0003460000 using rod or lever linkage, e.g. toggle 1
H01H0003480000 using lost-motion device 1