US2009282968A1PendingUtilityA1

Anti-ballistic materials and process

Individually held — no corporate assignee on recordPriority: Jul 1, 2004Filed: Mar 13, 2009Published: Nov 19, 2009
Est. expiryJul 1, 2024(expired)· nominal 20-yr term from priority
F41H 5/04F41H 5/0471
35
PatentIndex Score
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Claims

Abstract

An antiballistic armored panel ( 200 ) comprising at least an interior surface ( 201 ), a first panel ( 205 ) adjacent to the interior surface and mounted in a plurality of tracks ( 203 ), a first set of Aramid Fiber sheets ( 207 A) adjacent and attached to the first panel, a second set of Aramid sheets ( 207 B) attached to the first set of Aramid-Fiber sheets, a first backer board ( 209 ) adjacent and attached to the second set of Aramid-Fiber sheets, a layer of tiles ( 211 ) adjacent and attached to the first backer board, and a second backer board ( 213 ) adjacent and attached to the layer of tiles. A second panel ( 615 ) may be attached adjacent to the second backer board along with a layer of forced entry steel mesh ( 919 ) to provide anti-forced entry capability to the antiballistic armored panel.

Claims

exact text as granted — not AI-modified
1 . An apparatus for an interior antiballistic armored panel for mounting on a structure, comprising: a plurality of tracks mounted to the structure; a second backer board attached to the plurality of tracks; a layer of tiles attached to the second backer board; a first backer board attached to the layer of tiles; a second set of Aramid-Fiber sheets attached to the layer of tiles; a first set of Aramid-Fiber sheets attached to the second set of Aramid-Fiber sheets; a first panel with a second side attached to the first set of Aramid-Fiber sheets and with a top and bottom portion mounted to the plurality of tracks; a plurality of lips mounted to the plurality of tracks; and an interior surface attached to at least one of a first side of the first panel and the plurality of lips, wherein at least one of self-tapping screws, fasteners and welding are used for mounting the plurality of tracks, first panel and the plurality of lips, and at least one of adhesives and tape are used for attaching the interior surface, first panel, Aramid-Fiber sheets, backer boards and layer of tiles. 
   
   
       2 . The apparatus of  claim 1 , wherein the structure is at least one of a concrete floor, steel frame floor, ceilings, walls, columns and a vehicle. 
   
   
       3 . The apparatus of  claim 2 , wherein the first panel is at least one of a polystyrene steel panel and a steel stud structural element. 
   
   
       4 . The apparatus of  claim 3 , wherein the first panel has a thickness in a range from 3½″ to 7½″. 
   
   
       5 . The apparatus of  claim 4 , wherein the first panel is insulated. 
   
   
       6 . The apparatus of  claim 5 , wherein the first set of Aramid-Fibers and second set of Aramid-Fibers are each at least 4 layers thick. 
   
   
       7 . The apparatus of  claim 6 , wherein the first backer board and second backer board are cementous backer boards. 
   
   
       8 . The apparatus of  claim 7 , wherein the first backer board and second backer board are fireproof backer boards. 
   
   
       9 . The apparatus of  claim 8 , wherein the first backer board and second backer board have a thickness in a range from '/4″ to '/z″. 
   
   
       10 . The apparatus of  claim 9 , wherein the layer of tiles is made from individual tiles. 
   
   
       11 . The apparatus of  claim 10 , wherein at least one of quarry tiles and paver tiles are used to form the layer of tiles. 
   
   
       12 . The apparatus of  claim 11 , wherein the layer of tiles has a thickness from '4″ to ½″. 
   
   
       13 . The apparatus of  claim 12 , wherein the exterior surface is made of gypsum board that has a thickness of ⅝″. 
   
   
       14 . The apparatus of  claim 13 , wherein the adhesives are at least one of polyurethane and urethane. 
   
   
       15 . The apparatus of  claim 13 , wherein the tape is at least one of double-stick tape, double coated acrylic foam tape and adhesive transfer tape. 
   
   
       16 . A method for making an interior antiballistic armored panel for mounting on a structure, comprising: mounting a plurality of tracks on the structure; attaching a second backer board to the plurality of tracks; attaching a layer of tiles to the second backer board; attaching a first backer board to the layer of tiles; attaching a second set of Aramid-Fiber sheets to the first backer board; attaching a first set of Aramid-Fiber sheets to the second set of Aramid Fiber sheets; attaching a second side of a first panel to the first set of Aramid-Fiber sheets; mounting a top and bottom of the first panel to the plurality of tracks; mounting a plurality of lips to the plurality of tracks; attaching an interior surface to first side of the first panel, wherein at least one of self-tapping screws, fasteners and welding are used for mounting the plurality of tracks and the first panel, and at least one of adhesives and tape are used for attaching the interior surface, first panel, Aramid-Fiber sheets, backer boards and layer of tiles. 
   
   
       17 .- 93 . (canceled)

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