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Individual
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Individual
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Priority to ES1973189802UpriorityCriticalpatent/ES189802Y/en
Publication of ES189802UpublicationCriticalpatent/ES189802U/en
Application grantedgrantedCritical
Publication of ES189802YpublicationCriticalpatent/ES189802Y/en
Filling Or Emptying Of Bunkers, Hoppers, And Tanks
(AREA)
Abstract
Improved dispenser for powdered and granular products, of the type comprising a container containing the product to be dosed and having a perforated bottom beneath which a product-shaped funnel-shaped body, integral with a rotating shaft, is arranged, essentially characterized by the fact that the container then has a circular opening in its bottom a tubular extension that fits into a hole in the outlet body of the product, to the inner wall whose hole is a wheel or equivalent to the one that is fixed shaft of the dispenser, whose axis has a helical shaped continuous continuous fin that, when the shaft is rotated, pushes the product towards said tubular extension, through which the product is led, towards the exit orifice of the funnel, where it exits in equal parts in correspondence with fractions of return of the axis. (Machine-translation by Google Translate, not legally binding)
ES1973189802U1973-03-171973-03-17
PERFECTED DISPENSER FOR POWDER AND GRANULAR PRODUCTS.
ExpiredES189802Y
(en)