Container for fluid under pressure including two compartments separated by a shared bottom including a foam thermal protection layer

摘要

The container (1) has an outer wall (2) defining first and second compartments (8, 10) that are separated by a common bottom (4). The bottom comprises first and second metallic liners (14a, 14b) that define the compartments, respectively. A thermal protection layer (12) is arranged between the liners. The thermal protection layer is adhered on each liner. The thermal protection layer is made of rigid PVC foam. The outer wall is made of composite material. The protection layer and the liners have shape of spherical cap.