Matches 1 - 7 out of 7


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US20080144692 Electric Arc Furnace  
An electric arc furnace (10) has an outer shell (12) and an inner refractory lining (24). During its operation the electric arc furnace (10) contains a bath (28) of molten metal which has a...
US20120224601 BURNER AND/OR INJECTOR PANEL APPARATUS, METHODS OF INSTALLATION AND USE OF THE SAME IN A METAL-MELTING FURNACE, AND METAL-MELTING FURNACE INCLUDING THE SAME  
A burner and/or injector panel apparatus includes a flange rotatable within a cylindrical aperture in a horizontal plate and securely retainable between one or more retaining clips and the plate....
US20050259710 Grooved crucible ceramic clay  
The nature of the technical disclosures of my invention is simple and unique. A ¼×0.0381 inches groove around a ceramic clay crucible is simple to adapt. I invented a mold which has the feature of...
US20080232424 Hearth plate including side walls defining a processing volume  
A hearth plate (30) includes a flat rectangular plate (32) having a top surface (34), a bottom surface (36), and a plurality of through openings (38) between the top surface (34) and bottom...
US20080202287 Process and Equipment for the Treatment of Loads or Residues of Non-Ferrous Metals and Their Alloys  
Process and equipment for the treatment of loads or residues of non-ferrous metals and their alloys including the steps of loading of scraps or dross to be processed; heating the load (29) and...
US20160123667 ELECTRIC ARC FURNACE  
The present invention relates to an electric arc furnace, containing a furnace shell, an electrode, a furnace shell moving mechanism that supports the furnace shell so as to be movable on an...
US20160123666 MELTING FURNACE  
The present invention relates to a melting furnace, containing a furnace shell, a furnace shell moving mechanism that supports the furnace shell so as to be movable on an installation surface, a...
Matches 1 - 7 out of 7