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. 09, 2012
Filed:
Mar. 26, 2010
Yusuke Okawa, Tokyo, JP;
Yasuyuki Okuno, Amagasaki, JP;
Hidemi Nagakawa, Amagasaki, JP;
Naoki Okuma, Tokyo, JP;
Kotaro Kitamura, Tokyo, JP;
Yusuke Okawa, Tokyo, JP;
Yasuyuki Okuno, Amagasaki, JP;
Hidemi Nagakawa, Amagasaki, JP;
Naoki Okuma, Tokyo, JP;
Kotaro Kitamura, Tokyo, JP;
Hitachi Plant Technologies, Ltd., Tokyo, JP;
Abstract
A membrane cartridge in an immersion type membrane separation apparatus capable of suppressing vibrations applied to the membrane cartridge by an ascending force of membrane cleaning gas and others by firmly coupling the adjacent membrane cartridges disposed in parallel. In a membrane cartridge in an immersion type membrane separation apparatus, selvages larger in thickness than a membrane cartridge main body are formed at both sides of the membrane cartridge, and a header forming part is formed on one selvage, and a guide hole is formed in other selvage relatively, and the header forming part and the guide hole of the membrane cartridge disposed adjacently by varying the direction mutually are formed to communicate and connect with each other.