Patent ID: 8919046

Claim:
An explosive breach training system comprising: a frame having a lock jamb with two opposing ends and an inner surface, first and second opposing frame members connected to said opposing ends of said lock jamb, and a third frame member having ends connected to said first and second frame members opposite of said lock jamb, said frame defining an interior space; a cylindrical elongate member within the interior space, said cylindrical elongate member having a first end attached to said first frame member at a first attachment point and having a second end attached to said second frame member at a second attachment point, said cylindrical elongate member having a first diameter; a door member having a hinge side and a lock side, said door member at least partially within a door space defined by said lock jamb and portions of said first and second frame members extending between said attachment points and said opposing ends of said lock jamb; a lock bracket adjacent to said lock jamb, said lock bracket defining an elongate slot intersecting with a portion of said door space; and at least one clamp assembly attached to said door member and said elongate member, said at least one clamp assembly comprising: a cylindrical tube with an inner cylindrical bearing surface having a diameter larger than said first diameter, said cylindrical bearing surface further concentrically aligned with and encircling a portion of said cylindrical elongate member between said first end and said second end; and a clamp body connected to said cylindrical tube.