Patent ID: 7214004

Claim:
Mobile flood wall system for mounting on a surface, comprising support plates of a fitting thickness, each support plate having a shape of an equilateral triangle, and each support plate having three side end portions with any one of the three side end portions acting as a base side of the triangle, the three side end portions of each support plate having a structured surface, and wall elements comprising rectangular plates of a fitting thickness for lying on and being connected to the support plates at the side end portions of the support plates oriented toward water to be blocked by the mobile flood wall system when assembled, each wall element being sloped at an angle of 60 degrees with respect to the base side of the triangle, the wall elements when mounted on the support plates forming a barrier with the surface on which the flood wall system when assembled is mounted, wherein water pressure on the wall elements is diverted by the support plates into the surface on which the flood wall system when assembled is placed and causes the structured surfaces of the side end portions of the support plates acting as the base sides to be pressed into and anchored in the surface on which the flood wall system when assembled is mounted for sealing the surface against water and for adding stability and nondisplaceability to the flood wall system when assembled, the structured surface of the side end portions of the support plates having pyramid-shaped expansions having square pyramids with lateral edges of equal length, and depressions located in between the pyramids, for meshing with the wall elements, the support plates further having round openings formed therethrough, which frame an inner equilateral triangular area of the support plate, the round openings being equally spaced in edge areas of the support plate outside the inner equilateral triangular area of the support plate, the thickness of the support plate at the triangular area being expanded by an inner equilateral triangular frame, wherein the triangular area is interrupted by a central round opening to facilitate handling of the support plate during transportation.