| 摘要 |
A dispenser comprising a container having an upper section and a lower section. A perforated plate separates the upper section from the lower section. A first product is within the lower section with an air space existing between the first product and the plate. A deformable membrane or pliable bag overlies the plate. A second product is in the upper section with the membrane or bag separating the second product from the plate. A lower delivery tube section is connected to the lower section of the container, an upper delivery tube section being connected to said upper section of the container. There is a nozzle communicating with the delivery tube sections, and a pump on the container for introducing air under pressure into the air space for simultaneously forcing the first and second products through the nozzle. |
