Filtering apparatus

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United States of America Patent

PATENT NO 8778183
APP PUB NO 20120067809A1
SERIAL NO

12921196

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A filtering apparatus that sucks liquid in hollow portions (10) of the filtering elements (1) via suction pipes (3) so that liquid passes the filtering elements and is filtered. Each suction pipe has suction holes (4) connected to the hollow portions. The suction pipes are inserted into through holes (2) of the filtering elements. The filtering elements are arranged side by side and connected to the suction pipes. A ring-shaped packing is interposed between the filtering elements, and water-tightly seals the clearance between the filtering element and the suction pipe. The through holes are arranged at peripheral locations of each filtering element. The suction pipes are inserted into the through holes of each filtering element. The filtering elements are held at the peripheral locations by the suction pipes.

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Patent Owner(s)

Patent OwnerAddress
AWA PAPER MFG CO LTD3-10-18 MINAMIYASO-CHO TOKUSHIMA-SHI TOKUSHIMA 7700005 ?7700005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujieda, Daisuke Tokushima, JP 2 6
Kusaka, Yoshifumi Tokushima, JP 3 8
Nakagawa, Koichi Komatsushinna, JP 94 1130
Nii, Daisuke Yoshinogawa, JP 16 64

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