| abstract |
A cryogenic fluid storage tank devoid of vacuum insulation and comprising a wall (3) comprising a multilayer structure comprising, from the inside of the tank (1) towards the outside of the tank (1): a first layer (13) ) sealant comprising one of: a resin reinforced with glass fibers and / or carbon fibers, a polymer such as polyurethane, aluminum, steel, stainless steel, - a second layer (23) comprising a layer of laminated material based on carbon fibers and / or glass fibers, - a third layer (33) comprising a thermal insulation thickness, - a fourth layer (43) comprising a thickness of material laminate based on carbon fibers and / or glass fibers, the first layer (13) having a thickness of between 0.1mm and 6mm, the second layer (23) having a thickness of between 5 and 40mm, the third layer (33) having a thickness of between 20 and 200 mm, the fourth layer (43) having a thickness of between 2 and 20 mm. |