161640 ⎘
Subject matter not provided for in other groups of this subclass; Heating elements or systems; Electric heating elements or system Arc heating
Sub-classes:Electrode clamping device and power transmission vehicle
#2POWER SUPPLY SYSTEM FOR ARC FURNACE AND ASSOCIATED ARC FURNACE AND METHOD
#3MELTING PLANT AND CORRESPONDING MANAGEMENT METHOD
#4Cassette design drop out box, combustion chamber, duct and electric arc furnace upper shell system
#5Chaotic stirring device and method combining plasma arc smelting and permanent magnet
#6ELECTRODE SEAL FOR USE IN A METALLURGICAL FURNACE
#7Apparatus and method to electrically power an electric arc furnace
#8Cassette design drop out box, combustion chamber, duct and electric arc furnace upper shell system
#9Power supply for a non-linear load with multilevel matrix converters
#10Apparatus and method to electrically power an electric arc furnace
#11Metallurgical furnace
#12Injector device for blowing oxygen-rich gases on or in, in a metallurgical unit or melting vessel, and electric arc furnace
#13Arrangement for cooling channels in an electrode system
#14Pressure ring assembly for contact shoes in an electrode system
#15Contact plate for an electrode of an electro-metallurgical furnace and method for producing such a plate
#16Apparatus to control the total energy flux into the top ingot surface during vacuum arc remelting processes
#17Method for operating an electric arc furnace and melting plant having an electric arc furnace operated according to said method