The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 20, 2016

Filed:

May. 19, 2011
Applicants:

Shinsuke Furuno, Toyohashi, JP;

Tomoki Kawagishi, Toyohashi, JP;

Katsuyuki Yanone, Toyohashi, JP;

Yoshihito Nakahara, Toyohashi, JP;

Inventors:

Shinsuke Furuno, Toyohashi, JP;

Tomoki Kawagishi, Toyohashi, JP;

Katsuyuki Yanone, Toyohashi, JP;

Yoshihito Nakahara, Toyohashi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 61/20 (2006.01); B01D 63/06 (2006.01); B01D 63/02 (2006.01); B01D 65/00 (2006.01); B01D 61/18 (2006.01); C02F 3/12 (2006.01);
U.S. Cl.
CPC ...
B01D 61/20 (2013.01); B01D 61/18 (2013.01); B01D 63/02 (2013.01); B01D 63/06 (2013.01); B01D 65/00 (2013.01); C02F 3/1273 (2013.01); B01D 2313/06 (2013.01); B01D 2313/12 (2013.01); B01D 2315/06 (2013.01); B01D 2321/185 (2013.01); C02F 2303/16 (2013.01); Y02W 10/15 (2015.05);
Abstract

A first fixing member which fixes to a membrane module unit a tubular member with a protrusion formed at a tip end or near the tip end for connecting a membrane module of the membrane module unit and a water collecting header to form a filtrate flow path from the membrane module to the water collecting header, the first fixing member includes: a fixing member main body which includes an engaging surface formed at a position at which the fixing member main body engages with the protrusion formed in the tubular member; and a second fixing member which fixes the fixing member main body to the membrane module unit.


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