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:
Sep. 27, 2005
Filed:
Sep. 26, 2001
Tetsuo Komai, Kanagawa, JP;
Kohtaro Kawamura, Tokyo, JP;
Takeshi Tsuji, Kanagawa, JP;
Rikiya Nakamura, Kanagawa, JP;
Kazutaka Okuda, Kanagawa, JP;
Keiichi Ishikawa, Kanagawa, JP;
Tomonori Ohashi, Kanagawa, JP;
Yoshiro Takemura, Kanagawa, JP;
Yasutaka Muroga, Tokyo, JP;
Tadakazu Nishikawa, Kanagawa, JP;
Yuji Shirao, Kanagawa, JP;
Tetsuo Komai, Kanagawa, JP;
Kohtaro Kawamura, Tokyo, JP;
Takeshi Tsuji, Kanagawa, JP;
Rikiya Nakamura, Kanagawa, JP;
Kazutaka Okuda, Kanagawa, JP;
Keiichi Ishikawa, Kanagawa, JP;
Tomonori Ohashi, Kanagawa, JP;
Yoshiro Takemura, Kanagawa, JP;
Yasutaka Muroga, Tokyo, JP;
Tadakazu Nishikawa, Kanagawa, JP;
Yuji Shirao, Kanagawa, JP;
Ebara Corporation, Tokyo, JP;
Abstract
A combustion type waste gas treatment system is capable of oxidatively decomposing a hazardous combustible waste gas while heating efficiently with a structure which allows the waste gas to mix with an auxiliary burning gas efficiently without the occurrence of backfire in a waste gas inlet pipe. The combustion type waste gas treatment system has a burner part and a combustion chamber. Combustion flames are formed to extend from the burner part toward the combustion chamber, and a combustible waste gas is introduced into the combustion flames from waste gas inlet pipes thereby oxidatively decomposing the waste gas. A flow velocity accelerating device makes the flow velocity of the combustible waste gas flowing through the waste gas inlet pipe higher than the burning velocity of the combustible waste gas.