Patent ID: 8991467
Filing Date: 2015-03-31
Classification: A47H,A62C,E04B

Abstract:
1. A flame resistant room divider for an area that includes an overhead structure, the flame resistant room divider comprising: a first flexible curtain having a first insulation pad disposed between a first outer sheet and a second outer sheet, each of the first and second outer sheets to extend beyond a first edge of the first insulation pad along one side of the first flexible curtain such that a first inner surface of the first outer sheet opposing a second inner surface of the second outer sheet extending beyond the first edge of the first insulation pad define a first groove; and a second flexible curtain having a second insulation pad disposed between a third outer sheet and a fourth outer sheet, a first outer surface of the third outer sheet, a second outer surface of the fourth outer sheet, and a first edge of the second insulation pad to define a tongue to be disposed within the first groove of the first flexible curtain when the first flexible curtain is coupled to the second flexible curtain, a third inner surface of the third outer sheet and a fourth inner surface of the fourth outer sheet to extend beyond the first edge of the second insulation pad opposite the first edge of the first insulation pad such that the third and fourth inner surfaces of the respective third and fourth outer sheets extending beyond the first edge of the second insulation pad define a second groove, the first inner surface of the first outer sheet of the first groove to overlap the first outer surface of the third outer sheet of the tongue and the second inner surface of the second outer sheet of the first groove to overlap the second outer surface of the fourth outer sheet of the tongue when the first flexible curtain is coupled to the second flexible curtain.