BESCHLAG FÜR EIN FENSTER, EINE TÜR ODER DERGL.

摘要

The window or door fitting incorporates a rail (40) placed along the plane of the fixed frame. A first connecting rod (54) is linked by a first pivot bearing (52) to the rail on which a second connecting rod (48) is movably mounted by means of a second pivot bearing (46). The first and second connecting rods are connected by a third pivot bearing (56).The second connecting rod is parallel with the leaf/casement frame. The second pivot bearing of the second connecting rod is displaced to a plane parallel with the plane of the fixed frame, on which the first pivot bearing lies