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1. WO2014128381 - TANK WALL COMPRISING A THROUGH-ELEMENT

Publication Number WO/2014/128381
Publication Date 28.08.2014
International Application No. PCT/FR2014/050265
International Filing Date 11.02.2014
IPC
F17C 3/02 2006.1
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
F17C 13/12 2006.1
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
13Details of vessels or of the filling or discharging of vessels
12Arrangements or mounting of devices for preventing or minimising the effect of explosion
CPC
B63B 25/14
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
14pressurised
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
F17C 13/004
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
13Details of vessels or of the filling or discharging of vessels
004for large storage vessels not under pressure
F17C 13/12
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
13Details of vessels or of the filling or discharging of vessels
12Arrangements or mounting of devices for preventing or minimising the effect of explosion
F17C 13/126
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
13Details of vessels or of the filling or discharging of vessels
12Arrangements or mounting of devices for preventing or minimising the effect of explosion
126for large storage containers for liquefied gas
F17C 2201/0104
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
0104cylindrical
Applicants
  • GAZTRANSPORT ET TECHNIGAZ [FR]/[FR]
Inventors
  • BOUGAULT, Johan
  • DURAND, Sébastien
Agents
  • ABELLO, Michel
Priority Data
135158422.02.2013FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) TANK WALL COMPRISING A THROUGH-ELEMENT
(FR) PAROI DE CUVE COMPORTANT UN ELEMENT TRAVERSANT
Abstract
(EN) A sealed and thermally-insulated tank arranged in a carrier structure (1) to contain a fluid, said tank comprising walls fixed to said carrier structure, a tank wall having, a primary sealing barrier, a primary insulating barrier, a secondary sealing barrier, and a secondary insulating barrier, the tank comprising a through-element disposed through the tank wall, in which the tank wall around the through-element comprises: secondary insulating blocks disposed on the wall of the carrier structure around the through-element, being covered with a first sealed layer forming the secondary sealing barrier, a circular plate disposed parallel to the tank wall at the same level as the first sealed layer forming the secondary sealing barrier, a second sealed layer (723a-d) sealingly fixed so as to overlap the first sealed layer and the circular plate all around the circular plate.
(FR) Cuve étanche et thermiquement isolée agencée dans une structure porteuse (1) pour contenir un fluide, ladite cuve comprenant des parois fixées à ladite structure porteuse, une paroi de cuve présentant, une barrière étanche primaire, une barrière isolante primaire, une barrière étanche secondaire, et une barrière isolante secondaire, la cuve comportant un élément traversant disposé à travers la paroi de cuve, dans laquelle la paroi de cuve autour de l'élément traversant comporte : des blocs isolants secondaires disposés sur la paroi de la structure porteuse autour de l'élément traversant, étant recouverts d'une première nappe étanche formant la barrière étanche secondaire, un plateau circulaire disposé parallèlement à la paroi de cuve au même niveau que la première nappe étanche formant la barrière étanche secondaire, une deuxième nappe (723a-d) étanche fixée de manière étanche à cheval sur la première nappe étanche et sur le plateau circulaire tout autour du plateau circulaire.
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