Prefabricated thin wall concrete panel
First Claim
1. A prefabricated concrete wall panel comprising a bottom foundation section, adapted to be mounted at least partly underground, and a top wall section;
- said wall panel having a thin outer concrete panel section and a thin inner concrete panel section spaced from one another by an insulating foam material adhered to an interior surface of said panel sections, said wall panel having opposed flat thin parallel side walls and top and bottom end walls;
said outer concrete panel section having an exterior finished surface.
1 Assignment
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Accused Products
Abstract
A prefabricated concrete wall panel is described which may have a bottom foundation section, when adapted to be mounted at least partly underground, and a top wall section. The wall panel has an outer concrete panel section and an inner concrete panel section spaced from one another by an insulating foam material adhered to an interior surface of the panel sections. The wall panel has opposed flat parallel side walls and top and bottom end walls. The outer concrete panel section has an exterior finished surface. The concrete wall panel also has connecting pins of predetermined equal length projecting from the bottom end wall to provide for support engagement in holes of predetermined depth formed in a top wall of a footing, a floor or a wall, and which provides automatic leveling and alignment of the panel. A method of fabricating a wall structure using the prefabricated wall panel is also disclosed.
57 Citations
23 Claims
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1. A prefabricated concrete wall panel comprising a bottom foundation section, adapted to be mounted at least partly underground, and a top wall section;
- said wall panel having a thin outer concrete panel section and a thin inner concrete panel section spaced from one another by an insulating foam material adhered to an interior surface of said panel sections, said wall panel having opposed flat thin parallel side walls and top and bottom end walls;
said outer concrete panel section having an exterior finished surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 23)
- said wall panel having a thin outer concrete panel section and a thin inner concrete panel section spaced from one another by an insulating foam material adhered to an interior surface of said panel sections, said wall panel having opposed flat thin parallel side walls and top and bottom end walls;
- 16. A prefabricated concrete wall panel comprising a wall section projecting above ground for mounting on a foundation, said top wall section having at least a portion of an exterior surface thereof provided as an embossed patterned surface on at least one of an exterior or interior surface thereof, said wall panel having opposed flat parallel side walls and top and bottom end walls, said bottom end wall having connecting pins projecting therefrom, said connecting pins being of equal predetermined length and adapted to be received in pin-locating holes drilled in a top surface of a footing to provide automatic leveling and alignment of a plurality of said prefabricated concrete wall panels in side-by-side relationship.
Specification