Metal powder producing apparatus and gas jet device for same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11298746
APP PUB NO 20200246874A1
SERIAL NO

16719008

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The metal powder producing apparatus includes: a first gas jet nozzle that includes jet holes disposed in a bottom surface of a gas jet device so as to form first rings each, and jets gas against molten metal flowing down through the liquid nozzles; a second gas jet nozzle that includes jet holes disposed in the bottom surface of the gas jet device so as to form second rings each on an outer side of a corresponding one of the first rings, and jets gas to prevent scatter of metal particles; and a third gas jet nozzle that includes jet holes disposed in the bottom surface of the gas jet device so as to form a third ring on an outer side of the second gas jet nozzle, and jets gas against an inner wall surface of the spray chamber.

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Patent Owner(s)

  • MITSUBISHI POWER, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eguchi, Shigenobu Yokohama, JP 15 24
Imano, Shinya Yokohama, JP 84 220
Shibayama, Takashi Yokohama, JP 53 354
Wang, Yuting Yokohama, JP 43 134

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