Sewage system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11939759
APP PUB NO 20220213676A1
SERIAL NO

17595286

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Importance

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Abstract

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Sewage flowing into a second water branching device is accurately controlled to separate into the following: sewage with a maximum sewage volume that can be discharged into a public water body W, the sewage sequentially passing through a first regulating tank, a first orifice, a second regulating tank, a second orifice, a third regulating tank and a third orifice to flow into a second discharge pipe; and sewage with an excess sewage volume, the sewage overflowing first to third overflow weirs to flow into an inflow pipe for a regulating reservoir.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oda, Shuhei Tokyo, JP 15 125

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