Helically wrapped filter

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United States of America Patent

PATENT NO 9744484
APP PUB NO 20150375143A1
SERIAL NO

14315490

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Abstract

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A filter cartridge is provided for filtering particulates in fluid and gas streams. The filter cartridge has a filter element for filtering the streams and a helical wrap to give stability to the pleats in response to radially outward flow. The wrap has an outer layer for attaching to the filter element and an inner layer for strength and resisting pressure drops across the filter element.

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Patent Owner(s)

  • PALL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bennett, Jessica Holiday, US 2 2
Camero, Jose Schertz, US 1 2
Kathan, Kyle Land O' Lakes, US 1 2

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