Patent ID: 8534003
Filing Date: 2013-09-17
Classification: E04B,E04C,E04D,E04F,E04H,E06B,Y02A

Abstract:
1. A roll-out sheet of construction material formed of a plurality of slats, each slat comprising: at least one post member formed at a first lengthwise side of each slat; at least one clamp assembly disposed at a second lengthwise side of the slat opposite to the at least one post member and aligned with the at least one post member, the clamp assembly being dimensioned to rotatably lock with the at least one post member of an adjacent slat; a shelf member extending laterally and arranged at a lower portion of each slat along one of the first lengthwise side or the second lengthwise side, the shelf member adapted for bearing a load when the roll-out sheet is in use; a ledge member arranged at an upper portion of each slat along a lengthwise side opposing the shelf member, the ledge member being dimensioned and arranged for contacting the shelf member of an adjacent slat when in an unfolded rest position; a cut-out portion formed along the shelf member directly below the at least one post member or the at least one clamp assembly, to allow rotational movement of the at least one clamp assembly around the at least one post member; and a bevel edge formed along at least one lengthwise side at a top edge of the slat.