Featured patents

Ladle Metallurgy Furnace Having Improved Roof
US 08858867 B2, Oct. 14, 2014, With means to cool treating means, Kenneth L. Carraway / Superior Machine Co. of South Carolina, Inc. (Florence, US)
A ladle metallurgy furnace comprising:…

Furnace Slag Door and Corresponding Furnace
US 08758674 B2, June 24, 2014, Means Sealing or Opening Aperture in Vessel, Stefano Miani / SMS Concast Italia SpA (Udine, IT)
A furnace slag door, comprising:…

Method and Apparatus for Melting Metal
US 08741213 B2, June 3, 2014, With means to discharge molten material, John R. Hugens, Jr. et al. / Fives North American Combustion, Inc. (Cleveland, US)
An apparatus comprising:…

Ultrasonic Device With Integrated Gas Delivery System
US 08652397 B2, Feb. 18, 2014, Gaseous treating material, Kevin S. Gill et al. / Southwire Company (Carrollton, US)
An ultrasonic device comprising:…

Thermally Efficient, Cover for Metal Containment Vessel, Related System and Methods
US 08568655 B2, Oct. 29, 2013, Receptacle, C. Edward Eckert
A cover for a molten metal container, said container having an access point…

Rod or Wire Manufacturing System, Related Methods, and Related Products
US 08506878 B2, Aug. 13, 2013, In liquid bath, Thomas W. Tyl / Thermcraft, Incorporated (Winston-Salem, US)
A cooling unit configured to be useable with a rod or wire manufacturing system…

System and Method for Annealing Alloy Steel Components
US 08512629 B2, Aug. 20, 2013, By contacting only selected areas of object, Jason Robert Parolini et al. / General Electric Company (Schenectady, US)
A system for heat treating an alloy steel component, comprising:…

Spray Quench Systems for Heat Treated Metal Products
US 08501083 B2, Aug. 6, 2013, Having Means for Contacting a Solid Metalliferous Material or Metal Object With a Liquid, Michael A Nallen et al. / Thermatool Corporation (East Haven, US)
A quench ring for ejecting quenchant onto a workpiece passing through the quench…

Support Post Clamps for Molten Metal Pumps
US 08475708 B2, July 2, 2013, By changing ambient pressure on material surface, e.g., suction, Paul V. Cooper
A two-piece post clamp for use in a molten metal pump, the clamp having…

Gas-Jet Cooling Apparatus for Continuous Annealing Furnace
US 08480949 B2, July 9, 2013, With fluid contact means, Masato Sasaki et al. / JFE Steel Corporation JP
A gas-jet cooling apparatus for a continuous annealing furnace apparatus…

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