blinds for trapeze or dreieckförmige window

摘要

The slats and winding sprindle of the roller shutter are inclined according to the roof slope, and the spindle has guide pulleys non-rotatably joined at its upper and lower ends. The roller shutter is for a trapezoid window with a sloping top edge. At both ends of the spindle (3) the guide pulleys (4, 12) are surrounded by stationary cover panels (17, 18). These lie in the same plane as the pulleys, and are at a slight interval from them. This combines wide applicability with improved operational reliability.