초록 ▼

A blending apparatus has a rotor provided with louvers and mixing teeth. The louvers have openings which vary in size and act to convey materials being cut and blended through the disc. The mixing teeth extend from peripheral edges of the rotor. Adjacent teeth vary in angular extension from the edge

A blending apparatus has a rotor provided with louvers and mixing teeth. The louvers have openings which vary in size and act to convey materials being cut and blended through the disc. The mixing teeth extend from peripheral edges of the rotor. Adjacent teeth vary in angular extension from the edges and in direction of extension from the edges. One or more rotors may be mounted on one or more shafts to meet diverse mixing needs.

대표청구항 ▼

A material mixing apparatus mountable on a rotatable shaft, comprising: (a) a disc having attachment means for fixed mounting on said shaft; (b) plural circumferentially spaced and radially aligned openings located on a surface of said disc and extending therethrough, wherein each opening has first

A material mixing apparatus mountable on a rotatable shaft, comprising: (a) a disc having attachment means for fixed mounting on said shaft; (b) plural circumferentially spaced and radially aligned openings located on a surface of said disc and extending therethrough, wherein each opening has first and second edges oppositely extending from said surface for conveying materials through said openings when said disc is rotated; (c) mixing teeth located along and extending in opposite directions, alternately both upwardly and downwardly from the peripheral edges of said disc, said teeth being angularly oriented with respect to said surface of said disc at a variety of angles, whereby within the two groups of teeth, which point in general either upwardly or downwardly relative to said surface of said disc, adjacent teeth are inclined at varying angles relative to said surface of said disc.