| 摘要 |
<p>A device for fastening a component supporting rail to the frame of an electrical control panel has a rail provided with a pair of brackets at each end. The brackets can be applied to the sides of an electrical control panel or the like. A means for locking the component supporting rail to the brackets; the locking means includes an elastic member, which is associated with each end of the component supporting rail and engages a respective bracket in at least two positions, an outer one and an inner one.</p> |
