| 摘要 |
<p>A container for dispensing fluid under pressure, the container have a top and a base with a floor raised above the base by a downwardly depending skirt, a high pressure canister being positioned under the floor of the container within the skirt and having a regulator which is adapted to extend through the floor and into the container, whereby the regulator causes release of gas from the high pressure canister when the internal pressure in the container falls below a predetermined level.</p> |
