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1. (WO2019048791) METHOD FOR MANUFACTURING A COMPOSITE MATERIAL PART PROVIDED WITH A SENSOR
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Pub. No.: WO/2019/048791 International Application No.: PCT/FR2018/052184
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
B29C 70/68 (2006.01) ,B29C 65/70 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
70
Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
68
by incorporating or moulding on preformed parts, e.g. inserts, layers
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65
Joining of preformed parts; Apparatus therefor
70
by moulding
Applicants:
SAFRAN CERAMICS [FR/FR]; Les Cinq Chemins Rue de Touban 33185 LE HAILLAN, FR
Inventors:
MARIAGE, Eric; FR
BARRIERE, Daniel; FR
BOUVIER, Rémi, Pierre, Robert; FR
Agent:
LAÏK, Eric; FR
HEALY, Erwan; FR
DAVID, Alain; FR
DESORMIERE, Pierre-Louis; FR
BOURA, Olivier; FR
Priority Data:
175825407.09.2017FR
Title (EN) METHOD FOR MANUFACTURING A COMPOSITE MATERIAL PART PROVIDED WITH A SENSOR
(FR) PROCEDE DE FABRICATION D'UNE PIECE EN MATERIAU COMPOSITE MUNIE D'UN CAPTEUR
Abstract:
(EN) A method for manufacturing a composite material part (10) provided with a measurement sensor (20), the method comprising at least the following steps: - assembling a first consolidated or unconsolidated preform of the part to be obtained with a second preform of a retaining member, - co-densifying the first and second preforms assembled in this way in order to obtain the composite material part (10) provided with the retaining member, and - positioning at least one sensor (20) for sensing a physical or chemical parameter in a housing (12) defined by the retaining member.
(FR) Procédé de fabrication d'une pièce (10) en matériau composite munie d'un capteur (20) de mesure, le procédé comprenant au moins les étapes suivantes : - assemblage d'une première préforme consolidée ou non consolidée de la pièce à obtenir avec une deuxième préforme d'un organe de maintien, - co-densification des première et deuxième préformes ainsi assemblées afin d'obtenir la pièce (10) en matériau composite munie de l'organe de maintien, et - positionnement d'au moins un capteur (20) d'un paramètre, physique ou chimique, dans un logement (12) défini par l'organe de maintien.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)