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United States Patent 4747696
Douris , ê et al. May 31, 1988


Mixing and blending apparatus

McCrory , Ê et al. May 31, 1988

Abstract

There is provided a mixing and blending apparatus having an axial impeller mounted for rotation in a container. A removable stationary baffle is spaced radially outwardly of the impeller blade with at least a portion extending upwardly from the plane of rotation of the impeller. The baffle has at least two axially spaced aperture means located intermediate the inner and outer edges of the baffle at a location in the upwardly extended portion of the baffle means to permit a portion of the mixable material to which rotational motion has been imparted to flow through the baffle. The baffle is held in position in the container by means of a screw and wing nut.

 

 

 

 

 

 

 

 

 

 

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