Oval-shaped metal tank systems

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United States of America Patent

PATENT NO 11859160
APP PUB NO 20210189307A1
SERIAL NO

16719820

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Abstract

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A tank includes a cone-shaped wall formed of steel and attached between a first dome-shaped surface formed of steel and a second dome-shaped surface formed of steel. The cone-shaped wall attached between the first dome-shaped surface and the second dome-shaped surface defines an oval-shape void of angled corners on the inside surface of tank such that, when a product contained in the tank is displaced, the product is displaced in a torus shaped vortex between the first dome-shaped surface and the second dome-shaped surface.

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Patent Owner(s)

Patent OwnerAddress
SPOKANE INDUSTRIESP O BOX 3305 SPOKANE WA 99220-3305

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Batson, Nathan Scott Colbert, US 5 16

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