| 摘要 |
<p>A screen assembly for a vibratory separator, the screen assembly comprising a screen support (12) having at least one side forming a perimeter, a t least one layer of screening material (14) supported thereby, and a seal member (20) characterised in that said seal member (20) comprises a side portion (22) encompassing said perimeter of said sup port (12), and a sealing portion (24,26) extending underneath said screen support (12).</p> |
