| 摘要 |
<p>The invention relates to a running part (5) for a sliding door leaf (3), comprising a supporting part (7) that can be fixed on the door panel side and an axle pin (8) attached thereto and supporting a roller (9) or a sliding piece, and a retaining device (10) by means of which the roller (9) or slider is prevented from coming out of a guide track (1a) of a rail (1), wherein the retaining device (10) is made of a rocker (13) pivotable about an axis extending parallel to the sliding direction of a sliding door leaf (3) relative to the supporting part (7), disposed within a penetration (14) of the supporting part (7). The upper end (13a) facing the roller or slider is disposed below a rail (1) in the retaining position and the other end thereof (13b) is disposed directly opposite a lower boundary plane (14a) of the penetration (14) of the supporting part (7) and is supported thereby when loaded.</p> |
