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Experimental stand for studying influence of magnitude of single-phase earth fault current in overhead power transmission line, has terminal whose alternating current source is fixed to vertical stand made of dielectric material
2024-10-08
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Adaptive protective shutdown device used in electrical safety systems, has comparison unit whose output is connected to input of actuator, where set-point setting block contains device for inputting anthropometric characteristics of operator
2024-08-01
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Plate knife of rotary mowers e.g. forage harvesting machine, has layer of relit with specified thickness and width, that is applied to front surface of working portion along cutting edges by surfacing method from 12-15 mm at end of working portion to 4-5 mm at opposite end of working portion
2024-07-11
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Plate knife for cutting devices of rotary mowers when harvesting forage, has sormite layer with specific range of thickness and width is applied to front surface of working part along cutting edges using surfacing method
2024-07-11
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ZERO SEQUENCE CURRENT FILTER BASED ON TRANSFORMER DEVICE WITH SHORT-CIRCUITED WINDING
2024-06-20
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Device used to clean formation water from residual oil products and mechanical impurities comprises vertical steel tank with vertical cylindrical body, supply and discharge pipeline, and additionally equipped with distribution mother tank
2024-04-15
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Non-woven gasket for removing heat from powerful semiconductor devices, has part of spirals made of copper wire, where gasket is made of non-woven material made from spirals of elastic steel wire wound into spiral
2024-03-25
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METHOD OF APPLYING SLAG SKULL ON REFRACTORY LINING OF OXYGEN CONVERTER
2024-03-15
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DEVICE FOR MEASURING PARAMETERS OF DIELECTRIC SUBSTANCE
2024-01-10
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Flow meter for administered liquid preparations, has strain gauge with sensor glued to plate that is designed with ability to read and, based on resistance values of plate, process alternately in two modes thin and fast, differing in range of flow rate measurement
2024
