发明名称 Manufacturing Process Using Bladderless Mold Line Conformal Hat Stringer
摘要 Techniques for manufacturing structures that include composite hat stringers are disclosed. In one embodiment, a method of forming a composite structure includes placing a generally cured composite hat stringer on a tool, the hat stringer having a rigid mold line conformal surface for adjoining a generally uncured skin, positioning the skin adjacent to the rigid mold line conformal surface, coupling the skin to the rigid mold line conformal surface of the composite hat stringer, including applying a pressure to a surface of the skin to urge the skin into engagement with the composite hat stringer, and curing the skin.
申请公布号 US2008302915(A1) 申请公布日期 2008.12.11
申请号 US20070760489 申请日期 2007.06.08
申请人 THE BOEING COMPANY 发明人 YIP THOMAS A.;DECOUX STEVE P.
分类号 B29D99/00;B64C1/12 主分类号 B29D99/00
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