Additive manufacturing method, method of processing object data, data carrier, object data processor and manufactured object

• Main Author: HARRYSSON, URBAN
• Format: Patent
• Language: Chinese; English
• Published: 01.09.2019
• 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; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PERFORMING OPERATIONS; PHYSICS; POWDER METALLURGY; REGULATING; TRANSPORTING; WORKING METALLIC POWDER

The present disclosure provides an additive manufacturing method for manufacturing an object. The method comprises depositing successive layers of a construction material. The method comprises selectively binding first regions of each layer to form a bound shell of construction material defining an exterior of the object. The method comprises selectively binding second regions of each layer to form support portions contacting the shell and which function to internally support the shell against external forces. The present disclosure also relates to apparatuses implementing the manufacturing method, and objects manufactured by the manufacturing method.