Oblique roller shutter for windows and doors - has guide for shortened slats, contg. magnetic portion

摘要

The oblique roller shutter has a winding shaft near the top edge of the wall opening, and parallel slats hinged together and sliding w.r.t. each other in their longitudinal direction. They work in vertical guide rails and are parallel to the shaft, which is at the same angle to the horizontal as the top edge of the opening. A guide disc is provided at the lower shaft end. The shutter (1) has a guide (2) for the shortened slats (3-9), which contains one or more magnetic portions. A top guide disc (11) can be provided for the shortened slats. The top end section (19) of each shortened slot (3-9) may contain a magnetic guide member (21-27). ADVANTAGE - Facility for oblique roller shutter installation even in a wide window etc, at large inclination of the winding shaft.