Architectural mesh blast screen system

1. A blast screen system for a framed opening comprising:

a mounting mechanism secured to the framed opening; and

a flexible mesh panel secured by the mounting mechanism to cover the framed opening;

wherein said mounting mechanism includes a plurality of spring biased brackets, each having a first portion and a second portion, the first and second portions being joined by pivot pins and defining an open space therebetween;

wherein said mounting mechanism further includes a spring disposed within each said open space between the first and second portions; and

an attachment stud extending through an interior of each said spring, the attachment stud being disposed perpendicular to the pivot pins joining the first and second portions and securing the flexible mesh panel to the framed opening.

2. The blast screen system of claim 1 , wherein said mounting mechanism further comprises a first support for securing one edge of said mesh panel and a second support for securing a second edge of said mesh panel.

3. The blast screen system of claim 2 , wherein said first and second supports include a plurality of apertures for receiving said respective edge of said mesh panel.

4. The blast screen system of claim 3 , wherein said first and second supports include first and second tubes.

5. The blast screen system of claim 1 , wherein each said spring biased bracket includes an opening for receiving the attachment stud.

6. The blast screen system of claim 5 , wherein one of said first and second portions includes the opening, the attachment stud extending through the opening in said one of said first and second portions and being secured by a fastening element within said open space between the first and second portions.

7. The blast screen system of claim 1 , wherein said mesh panel comprises a mesh fabric.

8. The blast screen system of claim 7 , wherein said mesh fabric comprises a plurality of helically wound spiral wires and a plurality of connector rods interconnecting the helically wound spiral wires.

9. The blast screen system of claim 1 , wherein, when a blast event occurs, the first portion of said spring biased bracket pivots about said pivot pin relative to the second portion of said spring biased bracket thereby allowing said mesh panel to billow in response to the blast event.

10. The blast screen system of claim 1 , wherein said first and second portions are defined by generally U-shaped bent plates.

11. The blast screen system of claim 1 , wherein the first and second portions each include two openings for receiving each of the pivot pins therethrough.