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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
G05D0013500000 involving connecting means for superimposing a proportional regulating device and an integral regulating device 1
G05D0013520000 using regulating devices with proportional band and derivative action, i.e. P.D. regulating devices 1
G05D0013540000 involving centrifugal governors of fly-weight type exerting an acceleratory effect 1
G05D0013560000 involving restoring mechanisms exerting a delay effect 1
G05D0013580000 involving means for connecting a speed- regulating device and an acceleration- regulating device 1
G05D0013600000 using regulating devices with proportional band, derivative, and integral action, i.e. P.I.D. regulating devices 1
G05D0013620000 characterised by the use of electric means, e.g. use of a tachometric dynamo, use of a transducer converting an electric value into a displacement 1
G05D0013640000 Compensating the speed difference between engines meshing by a differential gearing or the speed difference between a controlling shaft and a controlled shaft 1
G05D0013660000 Governor units providing for co-operation with control dependent upon a variable other than speed 1
G05D0015000000 Control of mechanical force or stress; Control of mechanical pressure 1
G05D0015010000 characterised by the use of electric means 1
G05D0016000000 Control of fluid pressure 1
G05D0016020000 Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading, unbalance (vibration-dampers F16F0007000000) 1
G05D0016040000 without auxiliary power 1
G05D0016060000 the sensing element being a flexible member yielding to pressure, e.g. diaphragm, bellows, capsule 1
จำนวนรหัสข้อมูล 15 จาก 73902