Nozzle and method of jetting fluid into inner peripheral surface of conduct by the nozzle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040227016A1
SERIAL NO

10487985

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A nozzle, comprising a nozzle body (11), a nozzle tip (12) stored in the nozzle body and a deflector (15) fitted to the tip side of the nozzle, the nozzle tip (12) further comprising a swirl groove (12g) in the rear end face (12d) thereof and a jetting nozzle (12k) projectedly provided thereon with the inner diameter thereof increased at the tip side, the deflector (15) further comprising a support bar (15a) and an impact plate part (15b) connected to each other through a continuous portion (15d) formed of a curved surface and smoothly continued to an impact surface (15c), wherein swirl fluid (T) is jetted from the jetting nozzle (12k) and deflected at the continuous portion (15d) to outwardly jet the fluid widely along the impact surface (15c).

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Patent Owner(s)

Patent OwnerAddress
TOKYO GAS COMPANY LIMITED5-20 KAIGAN 1-CHOME MINATO-KU TOKYO 105-8527 JAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mine, Shigeyuki Hiroshima, JP 1 13
Mizumoto, Toshiaki Hiroshima, JP 1 13
Shigefuji, Takashi Tokyo, JP 4 33
Shimizu, Akio Hiroshima, JP 41 571
Shimizu, Seita Tokyo, JP 1 13
Yagi, Shuichi Tokyo, JP 40 375

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