| 摘要 |
<p>A system for using aerosols and aerosol packages. As taught by the invention, the system comprises a plurality of aerosol packages composed of a pressure-resistant shell, a resilient container within said shell, a press valve communicating with the space defined by said container, and propellant gas in the space between the container and the shell, and a filling apparatus for aerosol packages, with at least one liquid container, a nozzle suited to open the press valve of an aerosol package, and a force means for transferring liquid into the pressurized package.</p> |
