Metallurgical apparatus patents
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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…
Method and Device for the Continuous Creation of a Bainite Structure in a Carbon Steel, Particularly in a Strip Steel
US 08652396 B2, Feb. 18, 2014, Having means to move work through bath, Heribert Lochner et al. / C.D. Wälzholz GmbH (Hagen, DE)
A device for the creation of a bainite or sorbite structure in a carbon…
Water-Cooled Cover for a Treatment Vessel for Metal Melts
US 08603387 B2, Dec. 10, 2013, With means to cool treating means, Christian Buchmaier et al. / Inteco Special Melting Technologies GmbH (Bruck A.D. Mur, AT)
A water-cooled cover for a treatment vessel for metal melts, wherein…
Vortex Inhibitor
US 08591802 B2, Nov. 26, 2013, By separating metal in a molten mass from undesired material, e.g., slag, John W. Dresh et al. / Tetron, Inc. (Farmington Hills, US)
A vortex inhibitor comprising:…
Nozzle for Injecting Gas Containing Oxygen Into a Pig Iron Device Having an Injector Insertion Pipe
US 08540931 B2, Sept. 24, 2013, Having drain means or cleaner insertion means, e.g., punch hole, Marinko Lekic-Ninic et al. / Siemens Vai Metals Technologies GmbH (Linz, AT)
A nozzle for injecting oxygen-containing gas into a pig iron production unit,…
Method and Device for Adjusting the Cooling and Energy Recovery of a Steel Strip in an Annealing or Galvanization Phase
US 08506877 B2, Aug. 13, 2013, Cooling, Pierre-Jérôme Borrel / Siemens VAI Metals Technologies SAS (Saint Chamond, FR)
A method for adjusting cooling needed for a forced cooling of a steel strip…
Method and Device for Introducing Dust Into a Metal Melt of a Pyrometallurgical Installation
US 08524145 B2, Sept. 3, 2013, By means introducing treating material, Werner Hartmann et al. / Siemens Aktiengesellschaft (München, DE)
A device for blowing dust into a metal melt of a pyrometallurgical installation,…
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:…
Method and Furnace for Melting Steel Scrap
US 08491836 B2, July 23, 2013, Having fluid inlet formed in vessel wall, e.g., tuyere, Thomas Matschullat / Siemens Aktiengesellschaft (München, DE)
A melting furnace for smelting scrap, comprising:…
Heat Treatment Furnace
US 08444912 B2, May 21, 2013, With heating means, Chikara Ohki / NTN Corporation (Osaka, JP)
A heat treatment furnace for carrying out heat treatment of steel, comprising:…
Patentorg has 118 documents under Metallurgical Apparatus Patents.
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- Process 3
- Plugging or Tapping 4
- Cooling 4
- Tuyere Operation 1
- Means for Cutting Solid Metal With Heat, e.g., Blowpipes 2
- With Waste Entrapping Fluid 2
- Means for Removing Surface Material, e.g., Scarfing 1
- With Means for Cutting Tubular Workpiece 1
- With Torch Mounting Means 1
- With Control Means Responsive to Sensed Condition 1
- With Analyzer or Computation Means 3
- With Means Supplying a Treating Agent 2
- With Temperature Sensor 1
- With Recording, Indicating, Inspection or Measuring Means 3
- With Fluid Contact Means 1
- In Liquid Bath 1
- In Liquid Spray 2
- Having Means for Contacting a Solid Metalliferous Material or Metal Object With a Liquid 2
- Having Means to Move Work Through Bath 1
- With Means to Comminute or Disintegrate Solids 1
- Geographic or Structural Installation 1
- With Means Treating or Handling Gases Exhausted by Treating Means 1
- With Heat Exchanger, e.g., Waste Heat Boiler 1
- Combined or Convertible 1
- By Means Applying Heat to Work, e.g., Furnace 2
- Rotary Drum-Type Furnace 1
- With Means for Moving Solid Material to or Through Heating Zone 3
- By Means for Moving Charge Through Zone 2
- Traveling Grate 1
- Train of Grate Elements 1
- With Flow Regulating Means 1
- By Means Embedded in Heating Means 1
- Having Means to Facilitate Removal of Cooling Means 1
- With Trough-Shaped Outlet, e.g., Runner 1
- Having Specific Top Structure 1
- Means for Melting or Vaporizing Metal or Treating Liquefied Metal 2
- By Means Introducing Treating Material 3
- Gaseous Treating Material 7
- Having Fluid Inlet Formed in Vessel Wall, e.g., Tuyere 1
- By Separating Metal in a Molten Mass From Undesired Material, e.g., Slag 1
- At Discharge Outlet 2
- By Stirring or Mixing Molten Metal 1
- Induction Stirring 3
- Having Impeller Means 2
- With Means to Discharge Molten Material 7
- By Changing Ambient Pressure on Material Surface, e.g., Suction 2
- With Means to Cool Treating Means 7
- Heated Melting Pot 1
- Having Evacuated Chamber 1
- By Contact With Gas 2
- With Heating Means 5
- Bell Furnace 1
- By Contacting Only Selected Areas of Object 1
- By Cooling of the Solid 1
- Means for Introducing Fluent Into Vessel, e.g., Tuyere 2
- Having Drain Means or Cleaner Insertion Means, e.g., Punch Hole 1
- Having Means Preventing Damage to Introducing Means, e.g., Wear Linings, Cooling 2
- Means Sealing or Opening Aperture in Vessel 1
- By Means Plugging Aperture 2
- Receptacle 1
- With Means Allowing for Expansion 1
- Miscellaneous 2