Fitting device for a casement of a pivot-hung window with improved closure

摘要

The invention relates to a fitting device for a casement of a pivot-hung window with improved closure. This device comprises, on each of its lateral fitting elements supporting the casement or compass mechanism, in addition to the conventional cap-shaped stop member (13) at the top of the slide track, a cam-profile member (15) positioned on the slide-track line and under said stop member (13), said cam-profile member interacting with a projecting element in the form of a fixed stud (17) or running roller fastened to the connecting link (5) articulated on the slide-track slide and on the supporting bar (3) of the casement, said studs (17) and cam-profile member (15) being suitably positioned relative to one another in order, during the operation of closing the casement, to allow the internal return guidance of each of the lateral fitting elements during closing, prior to that of said end nose into its stop cap (13), so that this cannot escape from the latter during the closing movement. IMAGE