Patent ID: 6860064
Filing Date: 2005-03-01
Classification: E05D,E05Y,E06B

Abstract:
1. A selectively positionable arrangement for covering a wall opening, comprising: a track structure adapted to extend across the top of the opening, said track structure comprising: a first elongated track, said track having opposite ends and a first elongated slot extending between the opposite ends thereof, a second elongated track, said second elongated track having opposite ends and a second elongated slot extending between the opposite ends thereof, said first and second elongated slots being disposed substantially parallel to and spaced from one another by a first distance, a first transverse track, said first transverse track having a first transverse slot formed therein open to and extending between the first and second elongated slots formed in the first elongated track and the second elongated track, and a second transverse track, said second transverse track spaced from the first transverse track and having a second transverse slot formed therein open to and extending between the elongated slots formed in the first and second elongated tracks, said first and second transverse slots being disposed substantially parallel to and spaced from one another by a second distance, a first cover member, said first cover member comprising: a first bracket member, means for connecting the first cover member to the first bracket member, and first means for interconnecting the first bracket member to the track structure and for movement in the slots of the track structure, the slots enabling the to sequentially move the first cover member from the first track simultaneously through the first and second transverse tracks, to the second elongated track, and a second cover member, said second cover member comprising: a second bracket member, second means for interconnecting the second bracket member to the track structure and for movement in the slots of the track structure independently of said first means the slots enabling the second means to sequentially move the second cover member from the first track, simultaneously through the first and second transverse tracks, to the second elongated track, wherein the first and second cover members are movable between a coplanar relation with one another and a parallel juxtaposed relation with one another, and at least one of the cover members is vertically collapsible.