33D SYSTEM AND METHOD FOR CONTROLLING TEMPERATURE IN A THREE-DIMENSIONAL 3D PRINTER

• Main Authors: JOSEPH C. SHEFLIN, JASON M. LEFEVRE, PALGHAT S. RAMESH
• Format: Patent
• Language: English; Korean
• Published: 17.01.2023
• Subjects: ADDITIVE MANUFACTURING TECHNOLOGY; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING; CASTING; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING; WORKING METALLIC POWDER

A printer includes a thermal control device configured to cause the temperature of a part to be maintained within a predetermined range as the height of the part being printed by the printer increases from about 0 mm to about 30 mm. The predetermined range is from about 545℃ to about 600℃. The therm...