TH10072A - Improved Roman blinds - Google Patents

Abstract

Unfolded and retractable window cover containing a long set of (2) cells. Each cell is formed by welding. Connect two folded sheets of material (18,19) in the opposite (20,22) pleat area. The posterior wall (8) of the cell is shorter than the front wall (11) of the cell. And the cell material was Choose relatively soft and bendable so that the side wall. Front (11) is suspended and stretched from the back wall so that at least To the junction with the lower cell next

Claims (1)

1. An unfolded and retractable blind consisting of a series of (2) tubular cells arranged parallel to each other by the long axis of the transverse cell. With the direction of unfolding and folding the window blinds loudly blinds It consists of at least a number of (2) cells with a common posterior wall (8). Apart from the first (18) sheet that can bend at least a number of One of the cells with the front wall (11) that is co-designated. Separately, from the second (19) flexible sheet with the first set of transverse pleats (22) that exist periodically along its length, the first sheet of material: