| 摘要 |
The invention relates to an apparatus including an infusion chamber (3) with an opening (4) for receiving a load (3), a part (8) for closing said chamber, a water tank (10) connected the chamber, a pressurising means (11) for supplying air into the tank (10), and a control means (12) for supplying a given volume of water from said tank into said chamber, said means (11) being connected to a compression chamber (18) that is provided between said means (11) and said tank (10) and includes inlet and outlet insulation means. According to the invention, when the water tank (10) is filled, and as the outlet insulation means includes the control means (12), the latter is adapted to trigger a brisk expansion of the pressurised air into the tank (10) and a flow thereof according to a decreasing pressure curve. The invention can be used in domestic appliances.
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