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.
Patent No.:
Date of Patent:
Oct. 29, 2013
Filed:
Feb. 20, 2009
Yasuhiro Uda, Ibaraki, JP;
Toshimitsu Hamada, Ibaraki, JP;
Masashi Beppu, Ibaraki, JP;
Shinichi Chikura, Ibaraki, JP;
Nobuharu Tahara, Ibaraki, JP;
Masakatsu Takata, Ibaraki, JP;
Yasuhiro Uda, Ibaraki, JP;
Toshimitsu Hamada, Ibaraki, JP;
Masashi Beppu, Ibaraki, JP;
Shinichi Chikura, Ibaraki, JP;
Nobuharu Tahara, Ibaraki, JP;
Masakatsu Takata, Ibaraki, JP;
Nitto Denko Corporation, Osaka, JP;
Abstract
Provided are a connection member capable of preventing leakage from a supply side to a permeating side from occurring by a simple means; and a separation membrane module using the connection member. The connection member () is used to connect in series a plurality of separation membrane elements equipped with end surface holding members () and to install the separation membrane elements in a pressure-resistant vessel (). The connection member () is characterized in that, when the separation membrane elements are connected to each other, the connection member is engaged with respective grooves () of the end surface holding members () adjacent to each other.