Portable cavitation peening method and apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11679454
APP PUB NO 20190314938A1
SERIAL NO

16391237

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Abstract

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A method of cavitation peening may include coupling a moveable water source to a portable nozzle, through a flexible conduit. The method may include positioning the nozzle adjacent a treatment surface and discharging a first and second stream of fluid through a first and second channel of the nozzle, with the second channel concentrically positioned around the first channel. The first stream may have a first pressure, and the second stream may have a second pressure, the first pressure being greater than the second pressure and the two streams combining to generate a cloud of cavitation bubbles.

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Patent Owner(s)

Patent OwnerAddress
THE BOEING COMPANY100 N RIVERSIDE CHICAGO IL 60606

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diep, Hali The Renton, US 3 9
Sanders, Daniel Gordon Cle Elum, US 14 25
Thoreson, Amanda Jean Portland, US 3 9

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