Shape of filtering elements

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United States of America Patent

PATENT NO 9522351
APP PUB NO 20140021127A1
SERIAL NO

13978899

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Abstract

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A filtration element for filtering a fluid medium comprising a rigid porous support of cylindrical shape having a longitudinal central axis (A) and comprising a plurality of channels for the circulation of the fluid medium to be filtered with a view to recovering a filtrate at the periphery of the support. The channels are parallel to a central axis of the support. The channels have at least three filtration crowns, characterized in that at the three crowns closest to the periphery of the support there is at least a substantial alignment of 3 adjacent axes among the axes of the flow and connection paths and the axes of the channels, which favors the mechanical strength of the support.

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Patent Owner(s)

Patent OwnerAddress
TECHNOLOGIES AVANCEES ET MEMBRANES INDUSTRIELLES26110 NYONS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lescoche, Philippe Piegon, FR 32 236

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