THREE-DIMENSIONAL TEXTILE PREFORMS AND METHOD FOR THEIR MANUFACTURE

Examples are disclosed herein that relate to vehicles, composite parts, and three-dimensional (3D) textile preforms for composite parts. In one example, a 3D textile preform (300) for a composite part comprises a flange portion (302) and a stiffener portion (304) extending upwardly from the flange p...

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Bibliographische Detailangaben
Hauptverfasser:	ASHMAWI, WAEIL M, ABDEL-KAMEL, ZAYD I, APDALHALIEM, SAHRUDINE
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 PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE 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:	Examples are disclosed herein that relate to vehicles, composite parts, and three-dimensional (3D) textile preforms for composite parts. In one example, a 3D textile preform (300) for a composite part comprises a flange portion (302) and a stiffener portion (304) extending upwardly from the flange portion (302). The stiffener portion comprises a first wall portion (306) that extends from the flange portion and a second wall portion (308) that extends from the flange (302) portion at a location spaced from the first wall portion (306). A connecting portion (336) connects the first wall portion (306) and the second wall (308) portion at a location spaced from the flange portion (302).