Patent ID: 7316197

Claim:
A wall structure, comprising: a plurality of triangular shaped cells, each cell being formed by three sidewalls, and first and second closure panels, first means for connecting the sidewalls into a plurality of three dimensional triangular shaped frames having opposite sides, second means for connecting the closure panels to the triangular shaped frames to form a plurality of triangular shaped cells, each cell forming a sealed interior chamber, third means for connecting the vertices of the triangular shaped cells to one another in a manner to form a composite array wherein the first closure panels of the cells form a substantially continuous surface of desired shape and contour, fourth means for pressurizing and controlling the pressure of the interior chamber of each said triangular shaped cell to a desired pressure, a wall cover adapted to substantially cover the continuous surface formed by the first closure panels of said composite array, and means for securing said wall cover to substantially cover the continuous surface of said composite array.