| 摘要 |
<p>1380156 Separating liquids LIQUID CONTROLS CORP 17 April 1972 [26 April 1971] 17675/72 Heading B1D [Also in Division F2] The lighter of two liquids accumulates in chamber 11, causing float 38 to fall with the interface, and flexible valve members 48, 49 are thereby peeled away from ports 18, 19 through which the lighter liquid discharges. The invention otherwise concerns the valve structure.</p> |
