ดาวน์โหลด

ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
G01K0017200000 across a radiating surface, combined with ascertainment of the heat-transmission coefficient 1
G01K0019000000 Testing or calibrating calorimeters 1
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE (weighing G01G) 1
G01L0001000000 Measuring force or stress, in general (measuring force due to impact G01L0005000000) 1
G01L0001020000 by hydraulic or pneumatic means 1
G01L0001040000 by measuring elastic deformation of gauges, e.g. of springs 1
G01L0001060000 by measuring the permanent deformation of gauges, e.g. of compressed bodies 1
G01L0001080000 by the use of counterbalancing forces 1
G01L0001100000 by measuring variations of frequency of stressed vibrating elements, e.g. of stressed strings (using resistance strain gauges G01L0001220000) 1
G01L0001120000 by measuring variations in the magnetic properties of materials resulting from the application of stress 1
G01L0001140000 by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators 1
G01L0001160000 using properties of piezo-electric devices 1
G01L0001180000 using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material 1
G01L0001200000 by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids (of piezo-resistive materials G01L0001180000); by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress 1
G01L0001220000 using resistance strain gauges 1
จำนวนรหัสข้อมูล 15 จาก 73902