| 摘要 |
<p>Dishwashing machine, particularly of the household type, comprising a dispenser of detergent in powder form consisiting of a metering chamber (7), said chamber being capable of being closed and opened at its bottom seat facing the washing tank by means of a pivoting lid (9), in which, in correspondence of the inner surface of said lid, a preferably flexible element (15) is provided, said element (5) being spaced a slight distance from said inner surface. The lower wall (8) of the metering chamber terminates at its lower end with an oblique profile which is delimited at the top by a relief (18) formed as a stepped portion in a closed-loop configuration along said inner wall. With the lid in its closed position, said flexible element (15) enters the lower portion of the metering chamber with its outer periphery cutting neatly and wipingly into it, until it ultimately rests with its outer edge exactly against the afore cited relief (18). In view of enhancing the closing movement of the lid, a permanent magnet and a corresponding ferromagnetic element may be provided on the matching surfaces of the lid and the metering chamber (7). <IMAGE></p> |
