Burner with a cylindrical body

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4993939
SERIAL NO

07316352

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Abstract

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A burner for directly flaming steel making materials to accomplish reduction without oxidation, wherein the burner comprises a plurality of combustion air outlets spaced circumferentially of the inner wall of a tubular burner tile, and fuel gas outlets disposed centrally of the burner tile, and wherein the combustion air outlets and fuel gas outlets are formed and disposed with specified jetting angles and distances to produce buring without oxidation.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIPPON KOKAN KABUSHIKI KAISHA1-2 1-CHOME MARUNOUCHI CHIYODA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Masahiro Yokohama, JP 194 3555
Arima, Koichiro Tama, JP 6 27
Fukuda, Shuzo Yokohama, JP 17 89
Fukunaka, Shiro Fukuyama, JP 8 36
Matsui, Koji Yokohama, JP 62 1015
Nakayama, Michio Kawasaki, JP 21 86
Sugiyama, Shunichi Yokohama, JP 14 94

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