FIELD: construction.
SUBSTANCE: invention refers to the sphere of construction and may be used for covering (overspanning) window and door apertures. The device consists of a movable curtain connected to the drive actuating its drawing close/open. The curtain is aligned with the help of the guide channels, the device being equipped with a reel the curtain is wound onto thus forming a roll composed of coils which are sequentially superimposed layers of the movable curtain material. The device also has holders and clamps preventing the coils sliding against each other, as well as formation of creases and folds while the curtain is being drawn closed.
EFFECT: winding the curtain onto a reel in uniform spiral superimposed layers.
22 cl, 32 dwg
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