Orthogonal framework for modular building systems
OwnerGregory J. Higginsinventor
Life of this patent
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Abstract
A novel framework arrangement is presented whereby a bracket to shaft coupling assembly permits the face of horizontal beams to align with the face of a square tubular vertical posts and thereby establishes an exceptionally strong framework made up of exceptionally light structural elements (posts, beams and connector device) and comprising a minimum of interchangeable parts which can be readily mass-produced, and which can be used to assemble any variety of orthogonal building structure.
Claims15
An orthogonal framework comprising a hollow square connecting tube, means in the end of said connecting tube for connecting hollow square posts to the connecting tube in vertical alignment with each other;
- a U-shaped bracket including means for removably connecting the bracket to the connecting tube, and at least one pair of beams connected to said bracket;
- said bracket having vertically and outwardly extending flanges located to be in vertical alignment with the orthogonally adjacent faces of said connecting tube and said beams being C shaped in cross section and separately respectively connected to the flanges of the bracket, each beam having a vertical web including a flat inner face secured to an associated one of said flanges whereby said flat inner faces of the beams are aligned with the adjacent faces of the connecting tube.
An orthogonal framework including a hollow connecting tube which is generally square in cross-section;
- a pair of vertically aligned square hollow posts whose peripheral cross-section dimensions are substantially the same as that of said tube;
- means for connecting said posts to said tube in vertical alignment with the surfaces of the tube and posts being generally aligned;
- at least one U-shaped bracket;
- means for removably securing said bracket to one side of said tube, said bracket having a pair of vertically and outwardly extending flanges having outer surfaces respectively aligned with the surfaces of the sides of the tube that are adjacent to and extend perpendicularly from the side of the tube to which the bracket is attached;
- and a pair of C shaped beams respectively secured to said flanges, said beams each having a vertical web, each web having an inner face and a pair of spaced beam flanges extending away from the web on the side thereof opposite its inner face, the inner face of one web facing the inner face of the other web and positioned only against the outer surfaces of said bracket flanges whereby the inner surfaces of said beams align with the surfaces of said tube.
An orthogonal framework including a hollow connecting tube which is generally square in cross-section;
- a pair of vertically aligned square hollow posts whose peripheral cross-sectional dimensions are substantially the same as that of said tube;
- a pair of tubular extension sleeve elements connected to said tube and extending from opposite ends thereof, said extension tubes having an external peripheral dimension in cross-section which is complimentary to the internal cross-section of said posts to slidably fit therein;
- a plurality of U-shaped brackets respectively associated with the sides of said tube, said brackets each having a bight portion and a pair of flanges extending therefrom;
- means for removably securing said brackets to their associated side of said tube;
- said flanges having outer surfaces and being spaced from one another a predetermined distance such that said outer surfaces are aligned with the surfaces of the sides of the tube that are adjacent the side to which their bracket is attached;
- and a plurality of C shaped beams respectively secured to at least some of said flanges;
- said beams each having a web and a inner face positioned only against the outer surface of its associated bracket flange whereby the inner faces of said beams align with the surface of the sides of said tube.
A connecting device for use in a modular frame work comprising means for connecting first and second vertically aligned hollow posts to each other and U-shaped bracket means removably secured to the connecting means for separately and independently supporting floor load support beams and wall load support beams, said bracket means having outwardly extending flanges, said connecting means being orthogonal in plan and said bracket means and beams being arranged such that the flanges of the bracket means are in vertical alignment with adjacent sides of the connecting means and the interior faces of said beams align with the adjacent sides of the connecting means, said bracket means being removable from said connecting means when the connecting means is connected to said first and second hollow posts.
Dependencies are inferred from the claim text.