Invention Application
- Patent Title: SYSTEM AND METHOD FOR NOSE CONE EDGE DELAMINATION REPAIR
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Application No.: US15162104Application Date: 2016-05-23
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Publication No.: US20170334547A1Publication Date: 2017-11-23
- Inventor: Brian K. Holland
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Farmington
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Main IPC: B64C11/14
- IPC: B64C11/14 ; F04D29/32 ; F02C7/04 ; F04D29/38

Abstract:
A system and method for nose cone edge delamination repair is provided. A nose cone may comprise an outer skirt having an aft edge, a flange, and a pin landing. The system and method may comprise trimming the aft edge of the nose cone to form a repaired edge. A first layer of fiberglass may be placed over repaired edge. A second layer of fiber glass may be placed over the first layer and the repaired edge. The first layer and second layer may be trimmed to create a spot face to allow for lower tolerances when installing the nose cone into a gas turbine engine.
Public/Granted literature
- US10207792B2 System and method for nose cone edge delamination repair Public/Granted day:2019-02-19
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