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United States Patent 5657852
Douris , ê et al. August 19, 1997

Screw conveyor for tacky media

Bavington August 19, 1997

Abstract

A screw conveyor for tacky media has members such as chains disposed in rest positions extending into the trough laterally of the screw axis. These members are engaged and deflected by the screw blade as it progresses along said axis. The members are subject to a restoring moment, such as the force of gravity, tending to forcefully restore the members to the rest position from the deflected positions so that the media is forcefully impacted by the members and adherent media is dislodged from the blade and agglomerates are disintegrated.

 

 

 

 

 

 

 

 

 

 




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