Patent ID: 6834818
Filing Date: 2004-12-28
Classification: A47J

Abstract:
A food processor blade unit fixed on a bottom upper surface of a container of a food processor, said blade unit comprising an upper blade, a lower blade and a shaft fixed with a center section of said upper and said lower blade and threadably connected with a base containing a rotating member of said food processor and supporting said container;characterized by said upper blade having two side sections separated by a center section and respectively divided into three stages, a first stage, a second stage and a third stage orderly, and said lower blade having two side sections to become a level section and a sloped section with a bending-down end section; and, said first stage, said second stage and said third stage of said upper blade having different angles from one another for cutting food, said sloped section and said bending-down end section of said lower blade cutting, stirring and churning at the same time already cut food so that the food such as vegetables or fruits may become juice, and food such as hard nuts, coffee beans may become minute bits or powder.