Apparatus and method for regulating filter media pack pleat spacing

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United States of America Patent

PATENT NO 9452378
APP PUB NO 20150113929A1
SERIAL NO

14522812

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Abstract

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Apparatus and method related to a cartridge filter having self-regulated pleat spacing. An elastic adhesive bead is used on an outer surface of a cylindrically formed pleated filter media to maintain pleat spacing without damaging the pleats or the filter media. In this way, a cylindrical pleated filter media may be formed from a planar filter media without the need for manually spacing the pleats during or after formation into a cylinder.

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Patent Owner(s)

Patent OwnerAddress
AMERICAN AIR FILTER COMPANY INC9920 CORPORATE CAMPUS DRIVE SUITE 2200 LOUISVILLE KY 40223

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jackson, Paul North Shields, GB 33 579

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