DEVICE AND METHOD FOR SECURING CONDUIT INTERIOR WEAR SLEEVE

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United States of America Patent

SERIAL NO

15549794

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device and method for securing a sleeve (for sacrificial wear and/or electrical isolation) inside a conduit. In one embodiment, the retention device sits adjacent one end of the sleeve and comprises a ring having a protuberance or lip extending parallel to and against the end of the sleeve, thus pressing the end of the sleeve against the inner surface of the conduit. This has the advantage, in situations where fluids are flowing through the conduit, of reducing the risk of fluids moving behind the sleeve and collapsing it inwardly.

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Patent Owner(s)

Patent OwnerAddress
EVOLUTION ENGINEERING INC#2 - 1460 28TH STREET CALGARY T2A 7W6

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Logan, Aaron William Calgary, Alberta, CA 22 88
Logan, Justin Christopher Calgary, Alberta, CA 10 10
Stack, Luke Anthony Calgary, Alberta, CA 6 6
Switzer, Dave Calgary, Alberta, CA 3 34

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