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1. WO2014167213 - SEALED AND THERMALLY INSULATING TANK FOR STORING A FLUID

Publication Number WO/2014/167213
Publication Date 16.10.2014
International Application No. PCT/FR2014/050792
International Filing Date 03.04.2014
IPC
F17C 3/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS 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
3Vessels not under pressure
02with provision for thermal insulation
CPC
B63B 25/16
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
25Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
02for bulk goods
08fluid
12closed
16heat-insulated
B63B 27/25
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
27Arrangement of ship-based loading or unloading equipment for cargo or passengers
24of pipe-lines
25for fluidised bulk material
F17C 2201/0157
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS 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
2201Vessel construction, in particular geometry, arrangement or size
01Shape
0147complex
0157Polygonal
F17C 2201/052
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS 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
2201Vessel construction, in particular geometry, arrangement or size
05Size
052large (>1000 m3)
F17C 2203/0333
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS 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
2203Vessel construction, in particular walls or details thereof
03Thermal insulations
0304by solid means
0329Foam
0333Polyurethane
F17C 2203/0354
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS 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
2203Vessel construction, in particular walls or details thereof
03Thermal insulations
0304by solid means
0354Wood
Applicants
  • GAZTRANSPORT ET TECHNIGAZ [FR]/[FR]
Inventors
  • BOYEAU, Marc
  • DELANOE, Sébastien
  • BOUGAULT, Johan
Agents
  • ABELLO, Michel
Priority Data
135332412.04.2013FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) SEALED AND THERMALLY INSULATING TANK FOR STORING A FLUID
(FR) CUVE ETANCHE ET THERMIQUEMENT ISOLANTE DE STOCKAGE D'UN FLUIDE
Abstract
(EN)
The invention relates to a sealed and thermally insulating tank for storing a fluid, said sealed tank comprising an external bearing structure (1), a thermal insulation barrier (2) held on the bearing structure (1) and a sealing barrier (3) supported by the thermal insulation barrier (2), the thermal insulation barrier (2) comprising a corner structure arranged at the intersection between a first and a second wall (6, 7) of the bearing structure (1), said corner structure comprising a first and a second lagged panel (18, 19) each having an external face positioned facing the bearing structure (1), an internal face provided with a member (22) for anchoring the sealing barrier (3) and lateral edges (20, 21), the first panel (18) comprising an external face resting against the first wall (6) of the bearing structure (1) and a lateral edge (20) resting against the second wall (7) of the bearing structure (1), the second panel (19) comprising an external face resting against the second wall (7) of the bearing structure (1) and a lateral edge (21) resting against the external face of the first panel (18).
(FR)
L'invention concerne une cuve étanche et thermiquement isolante de stockage d'un fluide, ladite cuve étanche comportant une structure porteuse externe (1), une barrière d'isolation thermique (2) retenue sur la structure porteuse (1) et une barrière d'étanchéité (3) supportée par la barrière d'isolation thermique (2), la barrière d'isolation thermique (2) comportant une structure d'angle disposée à une intersection entre une première et une seconde parois (6, 7) de la structure porteuse (1), ladite structure d'angle comportant un premier et un second panneaux (18, 19) calorifuges présentant chacun une face externe disposée en vis-à-vis de la structure porteuse (1), une face interne pourvue d'un organe (22) d'ancrage de la barrière d'étanchéité (3) et des bords latéraux (20, 21), le premier panneau (18) comportant une face externe reposant contre la première paroi (6) de la structure porteuse (1) et un bord latéral (20) reposant contre la seconde paroi (7) de la structure porteuse (1), le second panneau (19) comportant une face externe reposant contre la seconde paroi (7) de la structure porteuse (1) et un bord latéral (21) reposant contre la face externe du premier panneau (18).
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