| 摘要 |
<p>The suspension device for an electric able has a suspension block with a longitudinal channel whose lower surface is curved downwardly at its ends. The upper portion of the block has an eye (11) which receives a hook (22). The channel is U-shaped and is accessible through an opening in the front of the block. A cable retainer is slidable on the block, the retainer being guided by ribs (12). The retainer is provided with a longitudinal passage whose ends are curved downwardly. Downward movement of the retainer is limited by stops (13) on the bottom of the block.</p> |
