SELF-LOCKING SLAT FOR SHUTTER

摘要

The invention relates to a self-locking slat for a shutter, which has been specially designed to lock the shutter and prevent same from being opened from the exterior. The ends of the self-locking slat can be inserted into a coupling element, while the sides of both the slat and the coupling element between slats can be positioned inside shutter guides, such that the ends of the slat can rotate in relation to the ends of the coupling element. The slat is characterised in that it includes at least one projection that locks same in relation to the guide and at least one of the ends thereof includes a recess in which the end of the coupling element can be engaged.