Patent ID: 7832451
Filing Date: 2010-11-16
Classification: E01F,E05D,E05Y,E06B,Y10T

Abstract:
1. A door adjacent a doorway and being able to withstand an impact, comprising: a door panel vertically movable between a closed position and an open position; a barrier coupled to the door panel, wherein the barrier includes a resilient member held in tension between two opposite ends of the barrier, wherein the resilient member is a strap; a first bracket coupled to a first end of the resilient member and including a first tab to move from non-engagement with a first slot defined by a first abutment separate from the door panel to the first tab entering the first slot to prevent the first tab from being disengaged from the first abutment during the impact; and a second bracket coupled to a second end of the resilient member and including a second tab to move from non-engagement with a second slot defined by a second abutment separate from the door panel to the second tab entering the second slot to prevent the second tab from being disengaged from the second abutment during the impact.