Screen panel center retainer system

Details Screen panel center retainer system Screen panel center retainer system

2011-05-24

2011-05-24

Matthews, Terrell H (Department: 3653)

Classifying, separating, and assorting solids

Sifting

Elements

C209S395000, C209S400000, C209S403000, C209S405000

Reexamination Certificate

active

07946428

ABSTRACT:
A screen panel center retainer system utilizes a center retainer that is provided with a retainer base which is adapted to be secured to screen stringer rails of a vibrating separatory machine. A pair of retainer channel legs form an upper portion of the center retainer and have screen panel edge receiving slots. A locking strip, having a wedging tongue, is used in conjunction with the center retainer. The wedging tongue is insertable into the channel on the center retainer which is defined by the two retainer channel legs. Flow control dams and cross dam retainers are used in conjunction with, and in addition to the center retainers and locking strips, to provide the complete installation of screen panels on the vibrating separating machine.

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