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A prefabricated structural building panel having a deep ribbed sheet metal interior skin. The panel preferably has a light weight rigid highly insulative foam core bonded to inner and outer skins, and having a ribbed configuration for the interior skin. A method for building a structural wall by ass

A prefabricated structural building panel having a deep ribbed sheet metal interior skin. The panel preferably has a light weight rigid highly insulative foam core bonded to inner and outer skins, and having a ribbed configuration for the interior skin. A method for building a structural wall by assembling panels in an edge to edge relationship to create a structural wall system with the ribbed interior skin providing the structural support. A prefabricated insulated structural panel, having a core material of various types of foam plastic bonded to an interior ribbed metal skin and an exterior skin of any one or combination of suitable exterior materials such as for example wood, fiber glass, cement, or metal. The edges of the panels are configured to abuttingly match corresponding edges of similarly configured panels when such panels are arranged in edge to edge relationship to form the structure wall of a building. The interior ribbed metal skin, when bonded to a foam core, the foam core being continuous and completely within the cavities or the valleys of the ribbed panel, and an outer skin bonded to the outer surface of the foam core, all combine to form a structural panel in which the ribbed interior skin will support substantially the entire axial load and the composite panel will support all the live or wind load to which it would be subjected.

대표청구항 ▼

1. A prefabricated, structural wall system comprising:At least two connectable prefabricated structural load bearing wall panels, each comprising:A ribbed interior axial load-bearing skin having a predetermined thickness, two opposed and substantially parallel side edges each of which terminates at

1. A prefabricated, structural wall system comprising:At least two connectable prefabricated structural load bearing wall panels, each comprising:A ribbed interior axial load-bearing skin having a predetermined thickness, two opposed and substantially parallel side edges each of which terminates at the mid-point half the width of a rib peak, and an opposed and substantially parallel top and bottom edges;A flat exterior kin having a predetermined thickness sized substantially the same as said interior skin; andA stiffening core of predetermined thickness sized substantially the same as said interior skin and said exterior skin, said core having two opposing surfaces; one said surface shaped to fit within the ribs of said ribbed interior skin, and securely affixed to said ribbed interior skin; and one said surface shaped substantially flat, and securely affixed to said flat exterior skin, thereby forming a unitary load bearing wall panel; wherein said core comprises least one slot cut through said core and running through said core along the length of at least one said rib; andAt least one panel fastening means comprising a capping means or a ramlock tube means, that join said wall panels each to the other when placed side to side such that said mid-rib terminated side edges of adjacent said wall panels form a single complete rib peak having a longitudinal non-overlapping seam. 2. The wall system according to claim 1 wherein said ribbed interior axial load bearing skin is metal material. 3. The wall system according to claim 1 wherein said exterior skin is fiberglass sheet material. 4. The wall system according to claim 1 wherein said stiffening core is foam material. 5. The system of claim 1 wherein at least one said capping means is affixed and secured over each newly formed said single rib, to join said wall panels together. 6. The system of claim 5 comprising multiple said capping means affixed at chosen intervals along each said single rib. 7. The system of claim 1 wherein at least one ramlock tube means is inserted from a side of a said wall panel through said core of said wall panel, and into and through said core of at least one adjacent said wall panel, thus joining one or more adjacent said wall panels. 8. The system of claim 7 comprising multiple said ramlock tube means inserted at intervals through said adjacent wall panels. 9. The system of claim 1 wherein said fastening means comprises at least one ramlock bolting device inserted through each newly formed said single rib to join adjacent said wall panels. 10. The system of claim 1 wherein said fastening means comprises at least one adjustable gromment device secured through each newly formed said single rib to join adjacent said wall panels.