Perimeter pocket system

Abstract

A system for forming perimeter pockets includes a number of flat members and a number of different extruded shapes. The extruded shapes are configured for joining selected ones of the flat members into perimeter pockets adapted for different applications.

What is claimed is: 
     
         1 . A system for forming perimeter pockets, the system comprising:
 a number of flat members; and   a number of different extruded shapes configured for joining selected ones of the flat members into perimeter pockets adapted for different applications.   
     
     
         2 . The system of  claim 1 , wherein the number of flat members comprises different flat members, including solid and perforated flat members. 
     
     
         3 . The system of  claim 1 , wherein the number of different extruded shapes comprise one or more extruded shapes defining slots of a shape and size to receive edges of one or more of the number of flat members. 
     
     
         4 . The system of  claim 3 , wherein the slots are of a shape and size to receive edges of the one or more flat members in a press fit. 
     
     
         5 . The system of  claim 3 , wherein the slots define bulbous ends for receiving adhesive. 
     
     
         6 . The system of  claim 1 , wherein at least some of the slots include serrated features for engaging the received flat members. 
     
     
         7 . The system of  claim 1 , wherein the number of different extruded shapes comprise an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members at right angles to each other. 
     
     
         8 . The system of  claim 1 , wherein the number of different extruded shapes comprise an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members parallel with each other. 
     
     
         9 . The system of  claim 8 , wherein the extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members parallel with each other also includes a hook feature. 
     
     
         10 . The system of  claim 1 , wherein the number of different extruded shapes comprise an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members at right angles to each other, the extruded shape also including an extending leg opposite one of the two flat members. 
     
     
         11 . The system of  claim 10 , wherein the extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members at right angles to each other and including an extending leg opposite one of the two flat members also defines an attached tray. 
     
     
         12 . The system of  claim 1 , wherein the number of different extruded shapes comprise an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members, the extruded shape also including an extending leg at a right angle to the received flat member. 
     
     
         13 . The system of  claim 12 , wherein the extruded shape defining a slot of a shape and size to receive an edge of one of the flat members and including an extending leg at a right angle to the received flat member also comprises a hook feature opposite the extending leg. 
     
     
         14 . The system of  claim 12 , wherein the extruded shape defining a slot of a shape and size to receive an edge of one of the flat members and including an extending leg at a right angle to the received flat member also comprises hook features on a face of a web of the extruded shape. 
     
     
         15 . The system of  claim 12 , wherein the extruded shape defining a slot of a shape and size to receive an edge of one of the flat members and including an extending leg at a right angle to the received flat member also comprises a corner bead. 
     
     
         16 . The system of  claim 1 , further comprising at least one member having a brake-formable shape. 
     
     
         17 . The system of  claim 1 , wherein the number of different extruded shapes comprise an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members at a first edge of the extruded shape, having a right-angle leg at a second edge of the extruded shape, and having at least two hook features on a first face of a web of the extruded shape between the first and second edges. 
     
     
         18 . The system of  claim 17 , wherein the extruded shape defining a slot of a shape and size to receive an edge of one of the flat members at a first edge of the extruded shape, having a right-angle leg at a second edge of the extruded shape, and having at least two hook features on a face of a web of the extruded shape between the first and second edges, also comprises at least two additional hook features on a second face of the web opposite the first face. 
     
     
         19 . The system of  claim 1 , wherein the number of different extruded shapes included in the system comprise three or more shapes selected from the group of shapes consisting of:
 an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members at right angles to each other;   an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members parallel with each other;   an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members parallel with each other, the extruded shape also including a hook feature;   an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members at right angles to each other, and includes an extending leg opposite one of the two flat members;   an extruded shape defining slots of a shape and size to receive edges of two flat members with the two flat members at right angles to each other, the extruded shape also including an extending leg opposite one of the two flat members, and the extruded shape also defining an attached tray;   an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members, and including an extending leg at a right angle to the received flat member;   an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members, and including an extending leg at a right angle to the received flat member, and also including a hook feature opposite the extending leg;   an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members, and including an extending leg at a right angle to the received flat member, and also including hook features on a face of a web of the extruded shape;   an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members, and including an extending leg at a right angle to the received flat member, and also including a corner bead;   an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members at a first edge of the extruded shape, having a right-angle leg at a second edge of the extruded shape, and having at least two hook features on a first face of a web of the extruded shape between the first and second edges; and   an extruded shape defining a slot of a shape and size to receive an edge of one of the flat members at a first edge of the extruded shape, having a right-angle leg at a second edge of the extruded shape, and having at least two hook features on a first face of a web of the extruded shape between the first and second edges, and also comprising at least two additional hook features on a second face of the web opposite the first face.   
     
     
         20 . A perimeter pocket, comprising:
 an extruded shape defining slots disposed at right angles to each other; and   first and second flat, elongate panels, wherein edges of the first and second flat panels are disposed respectively in slots of the extruded shape such that the flat panels are held at right angles to each other and define a rectangular space.   
     
     
         21 . The perimeter pocket of  claim 20 , wherein the edges of the first and second flat panels are press-fitted into the slots, or are secured in the slots by an adhesive.