PATENTSCOPE will be unavailable a few hours for maintenance reason on Monday 03.02.2020 at 10:00 AM CET
Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2020002462) COMPOSITE PRESSURE VESSEL WITH REINFORCED INNER LINER AND PROCESS FOR THE PRODUCTION THEREOF
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2020/002462 International Application No.: PCT/EP2019/067065
Publication Date: 02.01.2020 International Filing Date: 26.06.2019
IPC:
F17C 1/06 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17
STORING OR DISTRIBUTING GASES OR LIQUIDS
C
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
1
Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
02
involving reinforcing arrangements
04
Protecting sheatings
06
built-up from wound-on bands or filamentary material, e.g. wires
Applicants:
PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH [BE/BE]; Rue de la fusée, 98-100 1130 BRUXELLES, BE
Inventors:
NOUWEN, Geert; BE
WILLEMS, Philippe; BE
AXEL, Seifert; BE
Agent:
LLR; 11, boulevard de Sébastopol 75001 Paris, FR
Priority Data:
18179940.426.06.2018EP
Title (EN) COMPOSITE PRESSURE VESSEL WITH REINFORCED INNER LINER AND PROCESS FOR THE PRODUCTION THEREOF
(FR) RÉCIPIENT COMPOSITE SOUS PRESSION DOTÉ D'UN REVÊTEMENT INTERNE RENFORCÉ ET SON PROCÉDÉ DE PRODUCTION
Abstract:
(EN) The present invention concerns a composite pressure vessel (1) comprising, (a) A body (2b) comprising an inner liner (2p) which comprises a cylindrical portion extending along a longitudinal axis, X1, and which is made of a thermoplastic polymer material, and (b) An outer thermoset reinforcing structure (3c) wrapped around the body and made of a continuous fibre reinforced thermoset matrix composite, comprising reinforcing fibres (11) and a thermoset matrix (13), Characterized in that, the body further comprises a thermoplastic reinforcement layer (2c) made of a continuous fibre reinforced thermoplastic composite, comprising reinforcing fibres (11) and a thermoplastic matrix (12), which is adhered to the cylindrical portion of the inner liner.
(FR) La présente invention concerne un récipient composite sous pression (1) comportant, (a) un corps (2b) qui comprend un revêtement interne (2p) comprenant une partie cylindrique s'étendant le long d'un axe longitudinal, X1, et qui est constitué d'un matériau polymère thermoplastique, et (b) une structure de renfocement externe thermodurcie (3c) enroulée autour du corps et constituée d'un composite à matrice thermodurcie renforcée par des fibres continues, comprenant des fibres de renforcement (11) et une matrice thermodurcie (13), caractérisé en ce que, le corps comprend en outre une couche de renforcement thermoplastique (2c) constituée d'un composite thermoplastique renforcé par des fibres continues, comprenant des fibres de renforcement (11) et une matrice thermoplastique (12) collée à la partie cylindrique du revêtement interne.
front page image
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 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: English (EN)
Filing Language: English (EN)