| 摘要 |
<p>The device has a fixed part integrated into a stock rail, and a movable part movable with respect to the fixed part. A slide filler bar (5) is arranged on a support (4), where the support comprises an elongated shaped support part (41). A blocking part (42) is distinct from the support part, and extends a contact surface of the support part to longitudinal ends of the support part. The blocking part and the support part are integrated with respect to each other by their frontal faces.</p> |
