Abstract: The invention concerns a system for dispensing and recovering liquids designed to be arranged in a rigid container, comprising a liquid dispensing tank (16) and a tank (17) for recovering liquid after use, each tank (16, 17) including an envelope (18). Each envelope (18) includes two similar walls (19, 20) comprising each an outer surface and a peripheral edge (23). Each envelope (18) has a retracted configuration wherein said walls (19, 20) are deployed one proximate the other and in an inflated configuration wherein said outer surfaces of each said wall (19, 20) are convex. At least one envelope (18) is capable, in its inflated configuration, to be nested in the other envelope (18) in its retracted configuration.

Abstract: The frame comprises a base (32), two telescopic siderails (33) and mounting means (35, 46) for pivotally mounting each longitudinal member (33) to said base. This frame can be placed in a stowed position, in which said siderails (33) are, on said base (32), in a retracted and transversal position, and into a position of use, in which the siderails (33) are in an extended and longitudinal position. The frame also comprises means for holding the siderails (33) in an extended and longitudinal position opposite said base. The bed comprises the frame and a number of slats (36). The method comprises the step of providing a bed of this type and a step for putting the base (32) in place on first elements fixed to the vehicle as well as steps for moving the bed from a stowed position and into a position of use.

Abstract: The frame comprises a base (32), two telescopic siderails (33) and mounting means (35, 46) for pivotally mounting each longitudinal member (33) to said base. This frame can be placed in a stowed position, in which said siderails (33) are, on said base (32), in a retracted and transversal position, and into a position of use, in which the siderails (33) are in an extended and longitudinal position. The frame also comprises means for holding the siderails (33) in an extended and longitudinal position opposite said base. The bed comprises the frame and a number of slats (36). The method comprises the step of providing a bed of this type and a step for putting the base (32) in place on first elements fixed to the vehicle as well as steps for moving the bed from a stowed position and into a position of use.

Abstract: The invention concerns a system for dispensing and recovering liquids designed to be arranged in a rigid container, comprising a liquid dispensing tank (16) and a tank (17) for recovering liquid after use, each tank (16, 17) including an envelope (18). Each envelope (18) includes two similar walls (19, 20) comprising each an outer surface and a peripheral edge (23). Each envelope (18) has a retracted configuration wherein said walls (19, 20) are deployed one proximate the other and in an inflated configuration wherein said outer surfaces of each said wall (19, 20) are convex. At least one envelope (18) is capable, in its inflated configuration, to be nested in the other envelope (18) in its retracted configuration.

Abstract: The tent (1) comprises a flexible fabric (11) and reinforcing means. This fabric (11) comprises sleeves, each of said sleeves being designed to accommodate a flexible hoop belonging to said reinforcing means. The tent (1) has a deployed position in which it comprises completely rectangular lateral faces (3, 6) arranged in a cylinder whose directrix is a regular polygon having an even number of sides, each of said sleeves extending round the periphery of a said respective face (3, 6), each of said hoops being in a working position in said sleeves, and said tent (1) has a flat position in which said sleeves are superposed.