METHODS FOR ADDITIVELY MANUFACTURING COMPOSITE PARTS

A method for additively manufacturing a composite part (102) comprises:applying a thermosetting resin (252) to a non-resin component (108) to create a continuous flexible line (106) by pulling the non-resin component (108) through a first resin-part applicator (236), in which a first quantity of a f...

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Bibliographische Detailangaben
Hauptverfasser:	TORRES, Faraón, OSBORN, Hayden S, GRIJALVA, Ciro J, ZIEGLER, Ryan G, EVANS, Nick S, HARRISON, Samuel F
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	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 MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method for additively manufacturing a composite part (102) comprises:applying a thermosetting resin (252) to a non-resin component (108) to create a continuous flexible line (106) by pulling the non-resin component (108) through a first resin-part applicator (236), in which a first quantity of a first part (253) of the thermosetting resin (252) is applied to the non-resin component (108), and by pulling the non-resin component (108) through a second resin-part applicator (237), in which a second quantity of second part (255) of the thermosetting resin (252) is applied to at least a portion of the first quantity of the first part (253) of the thermosetting resin (252), applied to the non-resin component (108);routing the continuous flexible line (106) into a delivery guide (112); anddepositing, via the delivery guide (112), a segment (120) of the continuous flexible line (106) along a print path (122).