Bubble Generating Device

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240399320A1
SERIAL NO

18802735

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The purpose of the present disclosure is, in a bubble generating device provided with a bubble generating unit for generating minute bubbles in water flowing through the inside of the cylindrical main body unit, to improve the bubble generating efficiency of the bubble generating unit. Provided is a bubble generating device provided with a cylindrical main body unit and a bubble generating unit disposed within the main body, wherein: the bubble generating unit is provided with slits extending radially centered on one point within the main body unit in a cross-sectional plane of the main body unit, and a column part protruding from the inner peripheral surface of main body unit and formed on the peripheral edge of the slits; and the amount of protrusion of the column part is gradually reduced toward the upstream side from the peripheral edges of the slits, and the column part has a recessed part formed on the downstream surface.

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Patent Owner(s)

Patent OwnerAddress
SHIBATA CORPORATION58 NISHINOHOU MIYAMAE KITANAGOYA-SHI AICHI 4810033

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanamura, Kouji Aichi, JP 5 6
Sakamoto, Yoshitaka Aichi, JP 24 205
Shibata, Yoshiki Aichi, JP 13 60

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