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:
Aug. 27, 1985
Filed:
Nov. 21, 1983
Applicant:
Inventors:
Yoshimasa Itoh, Machida, JP;
Shiroh Asakawa, Zama, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Asaha, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55158 ; 55270 ;
Abstract
An oxygen enriched gas supply arrangement for combustion which is so arranged that, by supplying air to a selective air permeating membrane cell, the flow rate and/or oxygen concentration of the oxygen enriched gas passing through the selective gas permeating membrane cell are controlled to predetermined conditions required for the combustion. The arrangement further includes devices for maintaining the humidity in the oxygen enriched gas thus obtained at a constant level and for removing pulsation therefrom, whereby a particularly suitable air supply source for various combustion equipment and apparatuses can be obtained.