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ELECTROMAGNETIC PRINT NOZZLE FOR DIRECT-WRITE ADDITIVE MANUFACTURING

United States Patent Application

20180027615
A1
View the Complete Application at the US Patent & Trademark Office
Oak Ridge National Laboratory - Visit the Partnerships Directorate Website
A method and apparatus for additive manufacturing that includes a material guide for directing a supply of working material and a plurality of rollers for advancing the working material. An electromagnetic heater is provided to heat and deposit molten working material as a new supply of working material is forced through the material guide.
RIOS, Orlando (Knoxville, TN), CARTER, William G. (Oak Ridge, TN), SIMS, Zachary C. (Johnson City, TN), LOVE, Lonnie J. (Knoxville, TN), CHESSER, Phillip C. (Knoxville, TN)
UT-BATTELLE,LLC (OAK RIDGE TN)
15/ 484,913
April 11, 2017
GOVERNMENT RIGHTS [0002] This invention was made with government support under Contract No. DE-AC05-00OR22725 awarded by the U.S. Department of Energy. The government has certain rights in the invention.