Spout nozzle for scum removal device and water conduit with that spout nozzle for scum removal device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12186761
APP PUB NO 20220410181A1
SERIAL NO

17595625

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Importance

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Abstract

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A spout nozzle for a scum removal device provided in water where scum floats: a tip-end-side nozzle part of a nozzle body is formed in a flat cylindrical shape; a valve body closing a discharging opening by its own weight when pressure water is not supplied is provided in the tip-end-side nozzle part; a closing part closing an opening above the discharging opening when the discharging opening is closed is provided on the valve body; therefore, resistance is small even if it is arranged in water and moreover an interior is hardly stained by scum and the like contained in water.

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Patent Owner(s)

Patent OwnerAddress
UTSUNOMIYA KOGYO CO LTDKOTO-KU TOKYO 136-0071

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Utsunomiya, Hideo Tokyo, JP 5 11

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