FIXTURE SYSTEM FOR USE IN ADDITIVE MANUFACTURING

• Main Authors: CHIPPENDALE, John, SHARPLES, Jack Richard
• Format: Patent
• Language: English; French; German
• Published: 20.10.2021
• 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; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CASTING; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; PERFORMING OPERATIONS; POWDER METALLURGY; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING METALLIC POWDER; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

A system comprising: a substrate; a fixture for receiving the substrate; and four fasteners. The substrate has two axes, and a build surface. The substrate comprises four slots through the substrate from the build surface to an opposite surface. Lengths of first and second slots are aligned along a first axis. The first and second slots are at opposite sides of the build surface to each other. Lengths of the third and fourth slots are aligned along the second axis. The third and fourth slots are at opposite sides of the build surface to each other. The fasteners fit through respective slots. The lengths of the slots are greater than diameters of portions of the fasteners that are positioned through the slots.