Structural fastener system
OwnerAndrew Albaneseinventor
Life of this patent
Estimating the term…
Abstract
A fastener system for joining structural members to other structural members or to supporting structures is disclosed. The fastener system includes three types of fasteners. The first type of fastener is designed for placement between adjacent planks. The second and third types of fastener are designed for placement at the ends or sides of planks which are not adjacent other planks. The first type of fastener is in the form of two rectangular, spaced apart plates which are fixed relative to one another by a rectangular plate extending perpendicularly between the two rectangular plates. The second and third types of fasteners are in the form of a rectangular plate having two rectangular, spaced apart plates projecting perpendicularly therefrom.
Claims11
A structural fastener bracket adapted for being secured to a fixed support by a screw having a head, the structural fastener bracket comprising:
- a first plate having a circular clearance hole defined therein;
- a second plate disposed substantially parallel to and spaced apart from said first plate, said second plate having a circular countersunk hole defined therein, the countersunk hole being in alignment with the clearance hole, the countersunk hole having a diameter smaller than the diameter of the clearance hole;
- a third plate extending between and connecting said first plate to said second plate, the third plate being substantially perpendicular to said first plate and second plate and bisecting said first plate and said second plate in order to define a first half and a second half of said first and second plates, respectively;
- wherein said first, second and third plates are substantially rectangular;
- and
- whereby the screw is adapted for insertion through the clearance hole and for being secured in a fixed support with the head engaging the countersunk hole so that the first and second halves of said first plate are adapted for insertion into slots defined in an edge of adjoining planks, the adjoining planks resting on said second plate.
In combination with a fixed support, a fastener bracket comprising:
- a first plate having a circular clearance hole defined therein;
- a second plate disposed substantially parallel to and spaced apart from said first plate, said second plate having a circular countersunk hole the countersunk hole being in alignment with said clearance hole, the countersunk hole having a diameter smaller than the diameter of the clearance hole;
- a third plate extending between and connecting said first plate to said second plate, the third plate being substantially perpendicular to said first plate and said second plate and bisecting said first plate and said second plate in order to define a first half and a second half of said first and second plates, respectively;
- and
- whereby a screw is adapted for insertion through the clearance hole and for being secured in the fixed support with the head engaging the countersunk hole so that the first and second halves of said first plate are adapted for insertion into slots defined in an edge of adjoining planks, the adjoining planks resting on said second plate.
In combination with a screw having a flat head and a threaded shaft, a fastener bracket comprising:
- a first plate having a circular clearance hole defined therein, said clearance hole having a diameter greater than the diameter of the head of the screw;
- a second plate disposed substantially parallel to and spaced apart from said first plate, said second plate having a circular countersunk hole the countersunk hole being in alignment with said clearance hole, the countersunk hole having a diameter less than the diameter of the head of the crew and greater than the shaft of the screw;
- a third plate extending between and connecting said first plate to said second plate the third plate being substantially perpendicular to said first plate and said second plate and bisecting said first plate and said second plate in order to define a first half and a second half of said first and second plates, respectively;
- and
- whereby the screw is adapted for insertion through the clearance hole and for being secured in the fixed support with the head engaging the countersunk hole so that the first and second halves of said first plate are adapted for insertion into slots defined in an edge of adjoining planks, the adjoining planks resting on said second plate.
Dependencies are inferred from the claim text.