SYSTEM FOR ADDITIVELY MANUFACTURING COMPOSITE PARTS

A system (100) for additively manufacturing a composite part (102) is disclosed. The system (100) comprises a delivery guide (112), movable relative to a surface (114). The delivery guide (112) is configured to deposit at least a segment (120) of a continuous flexible line (106) along a print path (...

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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:	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 system (100) for additively manufacturing a composite part (102) is disclosed. The system (100) comprises a delivery guide (112), movable relative to a surface (114). The delivery guide (112) is configured to deposit at least a segment (120) of a continuous flexible line (106) along a print path (122). The continuous flexible line (106) comprises a non-resin component (108) and a thermosetting resin component (110) that comprises a first part (253) and a second part (255) of a thermosetting resin (252). The print path (122) is stationary relative to the surface (114). The delivery guide (112) comprises a first inlet (170) configured to receive the non-resin component (108), and a second inlet (250) configured to receive at least the first part (253) of the thermosetting resin (252). The delivery guide (112) is further configured to apply the first part (253) and the second part (255) of the thermosetting resin (252) to the non-resin component (108). The system 100 further comprises a feed mechanism (104), configured to push the continuous flexible line (106) out of the delivery guide (112).