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Machine translation
1. (WO2012119982) METHOD FOR REPAIRING A PRESSURIZER, AND EQUIPMENT FOR IMPLEMENTING THE METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/119982    International Application No.:    PCT/EP2012/053745
Publication Date: 13.09.2012 International Filing Date: 05.03.2012
IPC:
F22B 1/02 (2006.01), F22B 37/00 (2006.01), F22B 37/58 (2006.01), G21C 17/017 (2006.01)
Applicants: AREVA NP [FR/FR]; Tour AREVA 1 Place Jean Millier F-92400 Courbevoie (FR) (For All Designated States Except US).
AMBACHER, Jérôme [FR/FR]; (FR) (For US Only).
MASSAZZA, Brice [FR/FR]; (FR) (For US Only).
POLLIER, Denis [FR/FR]; (FR) (For US Only)
Inventors: AMBACHER, Jérôme; (FR).
MASSAZZA, Brice; (FR).
POLLIER, Denis; (FR)
Agent: JACOBSON, Claude; Cabinet Lavoix 2 place d'Estienne d'Orves F-75009 Paris (FR)
Priority Data:
1151796 04.03.2011 FR
Title (EN) METHOD FOR REPAIRING A PRESSURIZER, AND EQUIPMENT FOR IMPLEMENTING THE METHOD
(FR) PROCÉDÉ DE RÉPARATION D'UN PRESSURISEUR ET OUTILLAGE POUR LA MISE EN ŒUVRE DU PROCÉDÉ
Abstract: front page image
(EN)The invention relates to a method for working on a defective heating element (6) of a pressurizer (2) comprising a tank (4) lying flat along a longitudinal axis (L) and elongate heating elements (6) extending within the tank (4), and at least one bracing plate (8, 10) through which the heating elements (6) pass and which is capable of maintaining a transverse spacing between the heating elements (6). According to one aspect, at least one bracing plate (8, 10) is cut around the heating element (6) so as to separate said heating element from said bracing plate (8, 10), and then the heating element is extracted from the tank (4) as a single part.
(FR)Procédé d'intervention sur un élément chauffant (6) défectueux d'un pressuriseur (2) comprenant un réservoir (4) allongé suivant un axe longitudinal (L) et des éléments chauffants (6) allongés s ' étendant à l'intérieur du réservoir (4), et au moins une plaque - entretoise (8, 10) traversée par les éléments chauffants (6) et propre à maintenir un écartement transversal entre les éléments chauffants (6). Selon un aspect, on découpe au moins une plaque - entretoise (8, 10) autour de l'élément chauffant (6) de manière à désolidariser cet élément chauffant (6) de ladite plaque - entretoise (8, 10), puis on extrait l'élément chauffant (6) du réservoir (4) en une pièce.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)