ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F01D0021060000 Shutting-down 1
F01D0021080000 Restoring position 1
F01D0021100000 responsive to unwanted deposits on blades, in working-fluid conduits, or the like 1
F01D0021120000 responsive to temperature 1
F01D0021140000 responsive to other specific conditions 1
F01D0021160000 Trip gear 1
F01D0021180000 involving hydraulic means 1
F01D0021200000 Checking operation of shut-down devices 1
F01D0023000000 Non-positive-displacement machines or engines with movement other than pure rotation, e.g. of endless-chain type 1
F01D0025000000 Component parts, details, or accessories, not provided for in, or of interest apart from, other groups 1
F01D0025020000 De-icing means for engines having icing phenomena 1
F01D0025040000 Antivibration arrangements 1
F01D0025060000 for preventing blade vibration (means on blade-carrying members or blades F01D0005000000) 1
F01D0025080000 Cooling (of machines or engines in general F01P); Heating; Heat insulation (of blade-carrying members, of blades F01D0005000000) 1
F01D0025100000 Heating, e.g. warming-up before starting 1