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:
Apr. 22, 1986
Filed:
May. 02, 1984
Asahi Glass Company Ltd., Tokyo, JP;
Abstract
An apparatus for treating a dust-containing gas which comprises at least one vertically arranged filtration tube made of a solid porous material, a first filration tube supporter provided at the outer and upper part of the at least one filtration tube, a second filtration tube supporter provided at the outer and lower part of the at least one filtration tube, sealing means for dust respectively provided at a connecting part between the first filtration tube supporter and the at least one filtration tube and at a connecting part between the second filtration tube supporter and at least one filtration tube, an upper case with a dust-containing gas inlet which is placed above the first filtration tube supporter, a middle case with at least one clean gas outlet for supporting the first and second filtration tube supporters and a lower case with a dust discharging port which is placed below the second filtration tube supporter.