| 摘要 |
<p>A liquid proportioning apparatus for proportioning two or more liquids into a bottle (20). The liquids are accurately proportioned in the bottle (20) by sensing the respective pressure increases in the bottle (20) as each liquid is introduced into the bottle (20). The bottle (20) is initially pressurized to a first pressure setting to establish a base-line so that subsequent pressure change caused by an incoming liquid will be proportional to the volume of that liquid to the total volume of the bottle (20).</p> |
