Flash boiler

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United States of America Patent

PATENT NO 10928058
APP PUB NO 20190249864A1
SERIAL NO

16268246

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Importance

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Abstract

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A flash boiler has a water jacket and a vertically oriented interior passage which includes water tubes or superheating tubes, or both. The interior passage is a hyperboloid surface to induce draft. Water tubes and superheating tubes can be staggered so as to create a helical path for flue gas passing through the boiler. Water tubes and superheating tubes may include, internally or externally or both, heat transfer aids such as pins, fins or vanes, which may also be helices.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
VYTIS LTDCAVE CREEK AZ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asherman, Richard E San Antonio, US 4 30
Letourneau, Guy Louis Cave Creek, US 12 190

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