| 摘要 |
<p>A liquid soap injection cartridge for use in a liquid soap dispenser, said cartridge comprising a liquid soap refill container having a cylindrical discharge outlet and being adapted for expelling liquid soap therefrom under greater than ambient pressure, a membrane on said refill container normally closing said discharge outlet to prevent the passage of liquid soap therethrough, said membrane being adapted to receive the piercing member of an associated liquid soap dispenser in piercing relationship therethrough and into said discharge outlet with said discharge outlet encircling the refill aperture of the associated dispenser, whereby to permit liquid soap under greater than ambient pressure to flow from said refill container and through the refill aperture of the associated dispenser.</p> |
