Screening module

Details Screening module Screening module

2004-11-24

2010-02-02

Mackey, Patrick H (Department: 3653)

Classifying, separating, and assorting solids

Sifting

Elements

C209S405000

Reexamination Certificate

active

07654395

ABSTRACT:
A screening module for a screening assembly includes a panel member having a periphery defined by a pair of opposed, parallel sides and a pair of opposed parallel ends. A mounting formation is arranged about at least a part of the periphery of the panel member for mounting the panel member on an underlying frame. A plurality of discrete aperture arrays are defined in a surface of the body member. A skirt portion circumscribes each aperture array, each skirt portion depending from a lower surface of the panel member. A reinforcing arrangement is arranged beneath each aperture array, the reinforcing arrangement being bounded by its associated skirt portion.

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patent: 2003/0052048 (2003-03-01), Eeles et al.
patent: 199897218 (1999-03-01), None
patent: 200017523 (2000-08-01), None
patent: WO 00/53343 (2000-09-01), None
patent: WO 01/41944 (2001-06-01), None
International Search Report for Application No. PCT/AU2004/001637, dated Dec. 14, 2004.

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