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1. (WO2018145993) METHOD FOR PRODUCING A HOLLOW SUPPORT FROM A FIBER COMPOSITE MATERIAL, CORE DESIGNED AS A HOLLOW BODY, USE OF SAID CORE, AND USE OF SAID HOLLOW SUPPORT MADE FROM FIBER COMPOSITE MATERIAL
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Pub. No.: WO/2018/145993 International Application No.: PCT/EP2018/052522
Publication Date: 16.08.2018 International Filing Date: 01.02.2018
IPC:
B29C 70/44 (2006.01) ,B29C 33/44 (2006.01) ,B29C 33/52 (2006.01) ,B29L 31/30 (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
04
comprising reinforcements only, e.g. self-reinforcing plastics
28
Shaping operations therefor
40
Shaping or impregnating by compression
42
for producing articles of definite length, i.e. discrete articles
44
using isostatic pressure, e.g. pressure difference-, vacuum bag-, autoclave- or expanding rubber-moulding
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
33
Moulds or cores; Details thereof or accessories therefor
44
with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
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
33
Moulds or cores; Details thereof or accessories therefor
44
with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
52
soluble or fusible
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31
Other particular articles
30
Vehicles, e.g. ships or aircraft, or body parts thereof
Applicants:
CRRC QINGDAO SIFANG CO., LTD.; No. 88 Jinhongdong Road, Chengyang District Qingdao, Shandong 266111, CN
CG RAIL - CHINESISCH-DEUTSCHES FORSCHUNGS- UND ENTWICKLUNGSZENTRUM FÜR BAHN- UND VERKEHRSTECHNIK DRESDEN GMBH; Freiberger Straße 33 01067 Dresden, DE
Inventors:
DENG, Xiaojun; CN
LIU, Yuwen; CN
CHEN, Xu; CN
DONG, Li; CN
CAI, Mao; CN
ZHANG, Xu; CN
HUFENBACH, Werner; DE
ULBRICHT, Andreas; DE
Agent:
KAILUWEIT & UHLEMANN PATENTANWÄLTE PARTNERSCHAFT MBB; Bamberger Straße 49 01187 Dresden, DE
Priority Data:
10 2017 102 565.009.02.2017DE
Title (EN) METHOD FOR PRODUCING A HOLLOW SUPPORT FROM A FIBER COMPOSITE MATERIAL, CORE DESIGNED AS A HOLLOW BODY, USE OF SAID CORE, AND USE OF SAID HOLLOW SUPPORT MADE FROM FIBER COMPOSITE MATERIAL
(FR) PROCÉDÉ DE FABRICATION D'UN PROFILÉ PORTEUR CREUX EN MATÉRIAU COMPOSITE RENFORCÉ PAR DES FIBRES, NOYAU RÉALISÉ SOUS LA FORME D'UN CORPS CREUX, SON UTILISATION ET UTILISATION DU PROFILÉ PORTEUR CREUX EN MATÉRIAU COMPOSITE RENFORCÉ PAR DES FIBRES
(DE) VERFAHREN ZUR HERSTELLUNG EINES HOHLTRÄGERS AUS EINEM FASERVERBUNDMATERIAL, EIN ALS HOHLKÖRPER AUSGEBILDETER KERN SOWIE DESSEN VERWENDUNG UND DIE VERWENDUNG DES HOHLTRÄGERS AUS FASERVERBUNDMATERIAL
Abstract:
(EN) The invention relates to a method for producing a hollow support (1) from a fiber composite material, to a core (5) designed as a hollow body, to the use of said core, and to the use of said hollow support (1) made from fiber composite material.
(FR) L'invention concerne un procédé de fabrication d'un profilé porteur creux (1) en matériau composite renforcé par des fibres, un noyau (5) réalisé sous la forme d'un corps creux, ainsi que son utilisation et l’utilisation du profilé porteur creux (1) en matériau composite renforcé par des fibres.
(DE) Die Offenbarung betrifft ein Verfahren zur Herstellung eines Hohlträgers (1) aus einem Faserverbundmaterial, einen als Hohlkörper ausgebildeten Kern (5) sowie dessen Verwendung und die Verwendung des Hohlträgers (1) aus Faserverbundmaterial.
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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: German (DE)
Filing Language: German (DE)