Featured patents

Non-Ferrous Metal Melt Pump and Non-Ferrous Metal Melting Furnace Using the Same
US 08703043 B2, April 22, 2014, Means for Melting or Vaporizing Metal or Treating Liquefied Metal, Kenzo Takahashi / Zmag, Ltd. (Matsudo-shi, JP)
A non-ferrous metal melting furnace comprising:…

Device for the Thermal Deburring of Workpieces
US 08696977 B2, April 15, 2014, Means for removing surface material, e.g., scarfing, Patrick Matt / Kennametal Inc. (Latrobe, US)
A device for thermal deburring of workpieces, comprising:…

Method and Devices for Regulating the Flow Rate and for Slowing Down Melt Streams Through Magnetic Fields in the Tapping of Metallurgical Containers Such as Blast Furnaces and Melt Furnaces
US 08658084 B2, Feb. 25, 2014, Plugging or tapping, Hans-Uwe Morgenstern / TMT Tapping-Measuring-Technology GmbH DE
A method for regulating the flow rate and for slowing down a non-ferromagnetic…

Regenerative Melting Furnace With Easily Detachable Media Box
US 08652398 B2, Feb. 18, 2014, Means for Introducing Fluent Into Vessel, e.g., Tuyere, Mark A. Roberts et al. / Gillespie + Powers, Inc. (St. Louis, US)
A burner assembly comprising:…

Melt Supply Pipe for Aluminum Die Casting
US 08580187 B2, Nov. 12, 2013, With means to discharge molten material, Jun Masuda / Toshiba Kikai Kabushiki Kaisha (Tokyo-To, JP)
A melt supply pipe for connecting a melting furnace to a plunger sleeve of a die…

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…

System and Method for Hardening Rails
US 08557172 B2, Oct. 15, 2013, Cooling, Hans Pfeiler et al. / Voestalpine Schienen GmbH (Leoben, AT)
A system structured and arranged to harden rails by cooling, in a cooling medium…

Rotary Degasser and Rotor Therefor
US 08535603 B2, Sept. 17, 2013, Having impeller means, Paul V. Cooper
A device for releasing and mixing gas into molten metal, the device comprising:…

System, Method, and Apparatus for Pouring Casting Material in an Investment Cast
US 08501085 B2, Aug. 6, 2013, With means to discharge molten material, Max Eric Schlienger et al. / Rolls Royce Corporation (Indianapolis, US)
An apparatus, comprising:…

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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