Kenneth L Irwin

US Patent:

20130037455, Feb 14, 2013

Filed:

Aug 8, 2012

Appl. No.:

13/569878

Inventors:

KENNETH IRWIN - ROBINS IA, US
CHRISTOPHER REED - CENTER POINT IA, US

Assignee:

TEREX USA, LLC - WESTPORT CT

International Classification:

B07B 1/28

US Classification:

209257

Abstract:

A compact mobile variable angle vibrating screen with fines diverting systems configured to accommodate variable angles and still deliver material, via a plurality of partially nested fines chutes, to a fixed location despite angular adjustment of the vibrating screen. The system comprises a diverting pan attached to the underside and at a top end of a bottom screen and centrally positioned, such that fines material which quickly passes through the several decks encounters the diverting pan instead of falling directly onto a discharge conveyor.