Device for recovering floating materials on the liquid surface

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United States of America Patent

PATENT NO 9359229
APP PUB NO 20150048018A1
SERIAL NO

14284493

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device has a gate portion for recovering floating materials on liquid surfaces and for following vertical movement of the liquid level. Gate floats around and rotatable about the gate portion retain the gate portion near the liquid level. Main floats outside the gate floats support a recovery portion. A blade-shaped projection on an outer circumferential part will rotate along the liquid level. A driving device rotates the gate float, with loads of the driving device being supported by the main floats.

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Patent Owner(s)

Patent OwnerAddress
WORLD CHEMICAL CO LTDTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haga, Yasuichi Tokyo, JP 6 18
Mori, Yoji Tokyo, JP 58 543
Nakajima, Rika Tokyo, JP 1 1

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