Method of repairing an engine case flange

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11268408
APP PUB NO 20210131310A1
SERIAL NO

17086609

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure provides a system and method of repairing a flange of an engine case having a damaged section of attachment tabs and/or flange region. One or more damaged attachments tabs extending away from a flange are removed along with a first portion of the flange, thus leaving a second portion of the flange. A replacement component is produced comprising a replacement flange portion and one or more replacement tabs. The replacement flange portion is placed in contact with the second portion of the flange and the replacement flange portion is secured to the second portion of the flange.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CHROMALLOY GAS TURBINE LLC3999 RCA BLVD PALM BEACH GARDENS FL 33410

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blumanstock, Ben Stuart, US 3 7
Massicotte, Steve Bristol, US 4 3

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