Patent ID: 9113752
Filing Date: 2015-08-25
Classification: A47J

Abstract:
1. A wand-like tool for a hand blender, the tool comprising an elongate housing containing a rotatable drive shaft; the tool being adapted at one end for coupling said shaft to a motor-driven drive outlet and having a foodstuff-processing head at its other end; the processing head comprising a bladed member coupled to said shaft and mounted for rotation within a processing head housing formed with a roof member and an opposed open end, a side-wall extending from said roof member to said opposed open end; wherein the bladed member comprises at least three blades having respective tips and following, on rotation, respective and differing cutting paths within said housing, wherein the open end of the side-wall is castellated and bears protrusions laterally protruding toward and facing the tips of said blades; each protrusion presenting a respective bluff body to foodstuffs moving relative thereto; and wherein the at least three blades includes a first blade upwardly angled at a first blade angle, a second blade upwardly angled at a second blade angle different than the first blade angle, and a third blade extending horizontal such that the blades have different separations from the protrusions.