Sealing disc for filter elements

摘要

A sealing disc (1) for filter elements, in particular for liquid filters for internal combustion engines, is furnished on its upper side with a retainer for a rotatably mounted clip. This retainer is composed of two diametrically opposing lugs (8), which are formed during deep drawing of the sealing disc (1) by reshaping of each hemispherical body produced in an intermediate step. <IMAGE>