| 摘要 |
<p>A door or window (1) comprises closing means (6, 7) divided into a movable part comprising at least one boss (6) located on an operating rod (5) and a fixed part comprising at least one striker element (7) composed of a base plate (7a) associated with a second vertical member (2b) of a fixed frame (2) and a slider (7b) having a part (7d) that protrudes perpendicularly from the plate (7a) in order to abut the closing boss (6); the slider (7b) being adjustable through respective means (8,14) interposed between the slider (7b) and the plate (7a), the fastening and adjustment means (8,14) comprise a respective toothed section (9a,9b) to adopt a plurality of discrete positions inside a groove (11) made in the plate (7a).</p> |
