Invention Application
- Patent Title: Method of Repairing, Splicing, Joining, Machining, and Stabilizing Honeycomb Core Using Pourable Structural Foam and a Structure Incorporating the Same
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Application No.: US13663978Application Date: 2012-10-30
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Publication No.: US20140120305A1Publication Date: 2014-05-01
- Inventor: Ramesh Thiagarajan , Robert Mark Chris , John R. McCullough , Suvankar Mishra
- Applicant: BELL HELICOPTER TEXTRON, INC.
- Applicant Address: US TX Fort Worth
- Assignee: BELL HELICOPTER TEXTRON INC.
- Current Assignee: BELL HELICOPTER TEXTRON INC.
- Current Assignee Address: US TX Fort Worth
- Main IPC: B29C73/00
- IPC: B29C73/00 ; B32B3/12 ; B32B3/26 ; B32B5/18
Abstract:
A method of the present disclosure includes of repairing a core stiffened structure with structural foam. Another method includes splicing core members together using structural foam. Another method includes joining a core member to a structure using structural foam. Another method includes using structural foam to stabilize a core member during a machining process. Another method includes stabilizing a core member with structural foam to prevent the core member from crushing in autoclave pressure. The present disclosure further includes a core stiffened structure have a core member with structural foam therein.
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