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:
Nov. 10, 2009
Filed:
Jul. 01, 2003
Applicants:
Koji Hasegawa, Itami, JP;
Hiroshi Matsuura, Itami, JP;
Tetsuya Murakami, Amagasaki, JP;
Takashi Sakamoto, Toyonaka, JP;
Inventors:
Koji Hasegawa, Itami, JP;
Hiroshi Matsuura, Itami, JP;
Tetsuya Murakami, Amagasaki, JP;
Takashi Sakamoto, Toyonaka, JP;
Assignee:
Kabushiki Kaisha Powrex, Osaka-Fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C 3/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The rotating drumrotates around an axial line A that is inclined to the horizontal at a present angle θ. Process gas flows in the rotating a drumfrom an air ventof an air ductthrough an air inletat one end of the rotating drum, passes through a layer of granules, and flows out into an air outlet ductthrough an air ventof a first disc plateand a connection holein a second disc plate