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1. (WO2018220331) SEALED AND THERMALLY INSULATING TANK
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Pub. No.: WO/2018/220331 International Application No.: PCT/FR2018/051255
Publication Date: 06.12.2018 International Filing Date: 31.05.2018
IPC:
F17C 13/00 (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
13
Details of vessels or of the filling or discharging of vessels
Applicants:
GAZTRANSPORT ET TECHNIGAZ [FR/FR]; 1 route de Versailles 78470 Saint Remy Les Chevreuse, FR
Inventors:
LECONTE, Christophe; FR
DETAILLE, Geoffrey; FR
MERZEAUD, Jean-Guillaume; FR
Agent:
ABELLO, Michel; FR
Priority Data:
10-2017-006855201.06.2017KR
176050908.11.2017FR
Title (EN) SEALED AND THERMALLY INSULATING TANK
(FR) CUVE ETANCHE ET THERMIQUEMENT ISOLANTE
Abstract:
(EN) The invention relates to a sealed and thermally insulating tank for storing or transporting a cold fluid, wherein each tank wall has a sealed membrane and a thermally insulating barrier arranged between the sealed membrane and the bearing wall, wherein a bottom bearing wall (2) has a drainage orifice (11) passing through the bottom bearing wall, wherein the bottom bearing wall bears a protruding lip (10) for guiding a flow of liquid to the drainage orifice, the protruding lip extending along the edges of the bottom bearing wall (2) at a distance from the edges of the bottom bearing wall in a continuous manner around substantially the entire periphery of the bottom bearing wall. The bearing wall may be formed by the hull of a ship.
(FR) L'invention concerne une cuve étanche et thermiquement isolante pour le stockage ou le transport d'un fluide froid, dans laquelle chaque paroi de cuve comporte une membrane étanche et une barrière thermiquement isolante agencée entre la membrane étanche et la paroi porteuse, dans laquelle une paroi porteuse de fond (2) présente un orifice de drainage (11) traversant la paroi porteuse de fond, dans laquelle la paroi porteuse de fond porte un rebord saillant (10) pour guider un écoulement de liquide jusqu'à l'orifice de drainage, le rebord saillant s'étendant le long des bords de la paroi porteuse de fond (2) à distance des bords de la paroi porteuse de fond de manière continue sur sensiblement toute la périphérie de la paroi porteuse de fond. La paroi porteuse peut être constituée de la coque d'un navire.
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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, 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)