Invention Grant
- Patent Title: Composite tool having vacuum integrity
- Patent Title (中): 复合工具具有真空完整性
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Application No.: US13665048Application Date: 2012-10-31
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Publication No.: US09446572B2Publication Date: 2016-09-20
- Inventor: Charles William Thomas
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: THE BOEING COMPANY
- Current Assignee: THE BOEING COMPANY
- Current Assignee Address: US IL Chicago
- Agency: Yee & Associates, P.C.
- Main IPC: B32B37/10
- IPC: B32B37/10 ; B29C70/44
Abstract:
A composite tool for vacuum bag processing composite parts comprises a plurality of laminated composite plies, including a facesheet adapted to have a composite part placed thereon. A gas impermeable barrier layer sandwiched between the composite plies prevents air leaks through the tool.
Public/Granted literature
- US20140116610A1 Composite Tool Having Vacuum Integrity and Method of Making the Same Public/Granted day:2014-05-01
Information query
