Usfilter Corporation

Wsg & Solutions, Inc.

Nathan Lawrence Panek

Stephen B Wilcher

Robert J Slaby

Alan Wallace Steele

Juan Fernando Segura

A filtering device suitable for filtering a flow of fluid in a channel includes a plurality of filter elements coupled to one another to define a filter loop. The filter loop is configured to position a filter element in the channel to filter a portion of the flow of fluid. The filtering device also includes a plurality of resilient seal members. Each seal member is coupled to one of the plurality of filter elements such that the seal member is at least partially compressed by an adjacent filter element. At least one seal member inhibits the flow of fluid between the filter element to which the seal member is attached and the adjacent filter element.

Perforated plate element screen with sealed element design

A waste water filter screen assembly that has a substantially open foot section to promote more efficient flow through. The rotating grid is generally free hanging. The present invention further provides a drive assembly with square, high friction drive drums mounted on the drive shaft. The present invention further provides idler roller assemblies mounted for guiding the rotating grid adjacent the filter screen assembly head. The open foot section, drive assembly and idler roller assembly are useable with filter grids of both the link element type and the panel type.

Growing community of inventors

Springfield, PA, United States of America

Nathan Lawrence Panek