Guard Housing and Liner for Bladed Centrifugal Blasting Wheels

Author:  Harold Schulte, Raymond Leliaert, Robert Rohr
Source:  US Patent 4,291,509
Doc ID:  1981090
Year of Publication:  1981
Abstract:  
A guard housing and liner for bladed throwing wheels, in which the guard housing is in the form of a trapeziodal section dimensioned to enclose the bladed wheel and a cover which fits onto the upper end of the trapezoidal section for pivotal movement between open and closed position and for removal from said trapezoidal section, and a liner formed of a plurality of interfitting sections lining the interior walls of the guard housing.