Invention Grant
- Patent Title: Metallic double repair of composite arcuate flanges
- Patent Title (中): 复合弧形法兰的金属倍率修复
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Application No.: US11897887Application Date: 2007-08-31
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Publication No.: US07727349B2Publication Date: 2010-06-01
- Inventor: Brian K. Holland , William F. Bogue , Christopher J. Hertel
- Applicant: Brian K. Holland , William F. Bogue , Christopher J. Hertel
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Kinney & Lange, P.A.
- Main IPC: B29C73/00
- IPC: B29C73/00 ; B29C65/00 ; B32B43/00 ; B32B37/00 ; B32B3/26
Abstract:
A doubler assembly repairs at least one damaged aperture of a composite flange. The doubler assembly includes an insert, an adhesive, and a support. The insert is positioned in the damaged aperture to provide compressive load transfer through the composite flange. The adhesive is positioned directly on at least a portion of the composite flange proximate the damaged aperture. The support is positioned over the adhesive.
Public/Granted literature
- US20080000193A1 Metallic doubler repair of composite arcuate flanges Public/Granted day:2008-01-03
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