| 摘要 |
<p>A metering device for dishwasher machines of the type comprising a tub for the detergent and a chamber for containing polish, provided with a control lever mechanism for the selective release of detergent and of polish to the washing drum. Said lever mechanism comprises a first control lever (40) for opening the detergent tub (22) and a second lever (44) for actuating release of the polish, connected to the first lever (40) by means of an intermediate lever (54) attached tiltingly to a corresponding end of said second lever (44) and which can be hooked at its opposite end to said first control lever (40). According to the invention, in order to define said metering device as a double-release metering device, a spacer or interposition element (58) is provided, arranged between the internal face of said intermediate lever (54) and the external face of said first control lever (40). Said spacer can be removed from the metering device to define a single-release metering device. <IMAGE></p> |
