DISPOSITIVO A GRANDE AUTONOMIA PER DOSI MULTIPLE DI DETERSIVO, NELLE MACCHINE LAVATRICI.

摘要

An installation is for the allocation of several dosed amounts of washing powder or liquid for several washing processes in washing machines, dishwashers in particular, and incorporates a container equipped with an outflow opening. It also features an attachment with a cylindrical recess, the closed bottom of which is equipped with a bore for the ejection of individually dosed amounts of detergent into the washing tub. A ring-shaped part with a cam-like end section is formed in one piece with the cylindrical recess. The ring-shaped part carries a drum with several niches with radial openings. Each niche contains a spring and a piston with a tooth that shifts radially and projects to a corresponding radial drum slit. The piston teeth are permanently engaged with the cam-like section. ADVANTAGE - Large-capacity detergent container associated with a distributor capable of automatic dispensing of successive detergent amounts. Detergent losses and pollution are minimised.