ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F16H0013000000 Other friction gearing for conveying rotary motion 1
F16H0013000000 Gearing for conveying rotary motion with constant gear ratio by friction between rotary members (specific for conveying rotary motion with variable gear ratio or for reversing rotary motion F16H0015000000) 1
F16H0013020000 without members having orbital motion 1
F16H0013040000 with balls or with rollers acting in a similar manner 1
F16H0013060000 with members having orbital motion 1
F16H0013080000 with balls or with rollers acting in a similar manner 1
F16H0013100000 Means for influencing the pressure between the members 1
F16H0013120000 by magnetic forces 1
F16H0013140000 for automatically varying the pressure mechanically 1
F16H0015000000 Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members (control of change-speed or reversing-gearings conveying rotary motion F16H0059000000-F16H0063000000) 1
F16H0015010000 characterised by the use of a magnetisable powder or liquid as friction medium between the rotary members 1
F16H0015020000 without members having orbital motion 1
F16H0015040000 Gearings providing a continuous range of gear ratios 1
F16H0015060000 in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B 1
F16H0015080000 in which the member B is a disc with a flat or approximately-flat friction surface 1