ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F16D0003160000 Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts 1
F16D0003180000 the coupling parts having slidably-interengaging teeth 1
F16D0003190000 of resilient material or structure 1
F16D0003200000 one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members (F16D0003180000, F16D0003240000 take precedence);; 1
F16D0003202000 one coupling part having radially projecting pins, e.g. tripod joints 1
F16D0003205000 the pins extending radially outwardly from the coupling part 1
F16D0003207000 the pins extending radially inwardly from the coupling part 1
F16D0003220000 the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts 1
F16D0003221000 the rolling members being located in sockets in one of the coupling parts 1
F16D0003223000 the rolling members being guided in grooves in both coupling parts 1
F16D0003223300 where the track is made up of two curves with a point of inflexion in between, i.e. S-track joints 1
F16D0003223700 where the grooves are composed of radii and adjoining straight lines, i.e. undercut free [UF] type joints 1
F16D0003224000 the groove centre-lines of each coupling part lying on a sphere 1
F16D0003224500 where the groove centres are offset from the joint centre 1
F16D0003226000 the groove centre-lines of each coupling part lying on a cylinder co-axial with the respective coupling part 1