Method and Apparatus for Improveing Media Flow US Patent 7,291,058 B2

Author:  Jack Champaigne
Source:  US Patent 7,291,058 B2
Doc ID:  2007032
Year of Publication:  2007
Abstract:  
ABSTRACT The flow of media in shot peening, blast cleaning, and similar equipment is improved by applying a time varying magnetic field to the media to thereby degauss the media, allowing the media to flow through equipment without clogging and clumping due to magnetic attraction between the media.