APPUI DE SOUTIEN A FRICTION POUR FENETRE

摘要

The invention relates to a friction support for windows or the like, with a mounting plate (3) and an arm or joint member (1) for connection to a fixed frame or to a window wing. The plate (3) and the joint member (1) are pivotably connected via a joint in a friction-inhibited manner. The pivot joint consists of a rivet (10) which extends through punched holes or bores (11 and 12) in the joint member and the plate. The rear end of the rivet is riveted on the underside of the plate, in order to generate the necessary permanent pressure for frictional inhibition. Arranged under the head of the rivet is a plastic-coated washer (14) which rests merely on the essentially flat and unlimited surface of the end (2) of the joint member (1). The plastic coating is applied by means of a powder-coating technique which results in special properties and which avoids the problems in plastic washers which have hitherto had to be received in a receiving bore or counterbore. Advantages in terms of simplification of production are achieved. <IMAGE>