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1. (WO2014199066) METHOD OF MANUFACTURING A COMPOSITE COMPONENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/199066    International Application No.:    PCT/FR2014/051390
Publication Date: 18.12.2014 International Filing Date: 10.06.2014
IPC:
B29C 70/38 (2006.01), B29C 70/54 (2006.01), B29C 65/78 (2006.01)
Applicants: AIRCELLE [FR/FR]; Route du Pont 8 F-76700 Gonfreville L'orcher (FR)
Inventors: CAZUC, Xavier; (FR).
MOUTIER, John; (FR).
BEKAERT, Nicolas; (FR).
DUTOT, Crésus; (FR)
Agent: CABINET GERMAIN & MAUREAU; 8 avenue du Président Wilson F-75016 Paris (FR)
Priority Data:
1355364 11.06.2013 FR
Title (EN) METHOD OF MANUFACTURING A COMPOSITE COMPONENT
(FR) PROCÉDÉ DE FABRICATION D'UNE PIÈCE COMPOSITE
Abstract: front page image
(EN)Method of manufacturing a composite component comprising at least one main structure (1) and at least one auxiliary structure directly attached to said main structure and of smaller dimensions than said main structure, the method comprising the following steps: using an automated lay-up method, successively laying up (i) a plurality of composite plies defining the main structure (1), and (ii) at least one marker tape (19, 21) on said main structure (1) delimiting a zone (17) for the laying-up of the auxiliary structure; in the lay-up zone (17) of the auxiliary structure, manually laying-up a plurality of composite plies (5) defining said auxiliary structure; and polymerizing at least said main (1) and auxiliary structures.
(FR)Procédé de fabrication d'une pièce composite comprenant au moins une structure principale (1) et au moins une structure auxiliaire directement solidaire de ladite structure principale et de dimensions inférieures à ladite structure principal, le procédé comprenant les étapes suivantes: - draper successivement, par un procédé de drapage automatisé : o une pluralité de plis composites définissant la structure principale (1); o au moins un ruban repère (19, 21) sur ladite structure principale (1) délimitant une zone de drapage (17) de la structure auxiliaire; - draper manuellement, dans ladite zone de drapage (17) de la structure auxiliaire, une pluralité de plis composites (5) définissant ladite structure auxiliaire; - polymériser au moins lesdites structures principale (1) et auxiliaire.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)