发明名称 |
SYSTEMS AND METHODS FOR COMPACTING A CHARGE OF COMPOSITE MATERIAL |
摘要 |
Systems and methods for compacting a charge of composite material. These systems and methods may utilize a vacuum compaction device to compact the charge of composite material on a supporting surface. The vacuum compaction device may be reusable and may be configured to define an enclosed volume when positioned on the supporting surface and may include a barrier structure and a sealing structure that is configured to form a fluid seal when compressed between the supporting surface and the barrier structure. The vacuum compaction device also may include a vacuum distribution manifold that is in fluid communication with and configured to selectively apply a vacuum to the enclosed volume. Application of the vacuum to the enclosed volume may decrease a pressure within the enclosed volume and transition the vacuum compaction device from an undeformed configuration to a deformed configuration, thereby compacting the charge of composite material on the supporting surface. |
申请公布号 |
US2014367039(A1) |
申请公布日期 |
2014.12.18 |
申请号 |
US201313769022 |
申请日期 |
2013.02.15 |
申请人 |
The Boeing Company |
发明人 |
ROBINS BRIAN GREGORY;Rotter Daniel M.;Davis Kieran P.;King Mark E. |
分类号 |
B32B37/10 |
主分类号 |
B32B37/10 |
代理机构 |
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代理人 |
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主权项 |
1. A vacuum compaction device for compacting a charge of composite material on a supporting surface, wherein the device is configured to be positioned on the supporting surface to define an enclosed volume, the device comprising:
a barrier structure that includes a first side and an opposed second side; a sealing structure that is configured to form a fluid seal between the supporting surface and the barrier structure when compressed therebetween; and a vacuum distribution manifold that is in fluid communication with and configured to selectively apply a vacuum to the enclosed volume. |
地址 |
US |