Featured patents

Forming a Mold for Steel Casting
US 08839844 B1, Sept. 23, 2014, Resin containing, Tony Bauer et al. / Amsted Rail Company, Inc. (Chicago, US)
A method of forming a mold for use in the production of a steel…

Annular Clean Metal Casting Mold
US 08813823 B2, Aug. 26, 2014, Including means to apply coolant to mold or casting, Shucheng Zhu et al. / Xixia Dragon Into Special Material Co., Ltd. CN
An annular clean metal casting mold including a casting mold body with an ingate…

Mold for Producing Parts by Wax Injection
US 08763678 B2, July 1, 2014, Means to Shape a Forming Surface, Jean-Louis Martial Verger et al. / SNECMA (Paris, FR)
A mold for producing a turbomachine blade model comprising:…

System, Method, and Apparatus for Directional Divergence Between Part Motion and Crystallization
US 08752610 B2, June 17, 2014, Unidirectional solidification, Max Eric Schlienger et al. / Rolls-Royce Corporation (Indianapolis, US)
A method, comprising:…

Calcium Titanate Containing Mold Compositions and Methods for Casting Titanium and Titanium Aluminide Alloys
US 08708033 B2, April 29, 2014, Particular refractory material, Brian Michael Ellis et al. / General Electric Company (Niskayuna, US)
A mold composition for casting a titanium-containing article, comprising:…

Cylinder Head and Method
US 08672018 B2, March 18, 2014, Shaping metal and uniting to a preform, Devin R. Hess et al. / GM Global Technology Operations LLC (Detroit, US)
A method of forming a cylinder head including a cast portion, the method…

Casting Equipment for the Casting of Sheet Ingot
US 08561669 B2, Oct. 22, 2013, Adjustable mold size, Harald Næss, Jr. et al. / Norsk Hydro ASA (Oslo, NO)
Equipment for the semi-continuous direct chill (DC) casting of sheet ingot…

Process and Apparatus for Direct Chill Casting
US 08561670 B2, Oct. 22, 2013, Direct cooling of material, David R. Gildemeister et al. / Alcoa Inc. (Pittsburgh, US)
An apparatus for direct chill casting of metal comprising:…

System, Apparatus and Method for Manufacturing Metal Ingots
US 08517083 B2, Aug. 27, 2013, By application of insulation to melt surface, Douglas Bracher
A method of manufacturing metal ingots comprising:…

Bulk Amorphous Alloy Sheet Forming Processes
US 08485245 B1, July 16, 2013, Having continuously advancing shaping surface, Quoc Tran Pham et al. / Crucible Intellectual Property, LLC (Rancho Santa Margarita, US)
A method comprising:…

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