摘要 |
<p>The method involves inserting a closure element (11) in a base (12) and a circular edge (14) that is extended from an extension plane of the base. The circulation edge is provided with elastic sections (13a), and an aperture (10) is formed with the circular edge, behind which a rear cutting region (15) is formed. The closure element is assembled into the aperture, so that the base is inwardly pointed, and the elastic sections of the edge are resilient snapped into the rear cutting region. The elastic sections are formed by spring tongues, which are formed at the edge. Independent claims are also included for the following: (1) a closure assembly for closing an aperture in a body (2) a door actuator.</p> |