发明名称 HAT STIFFENERS WITH CANTED WEBS AND METHOD OF FORMING THE SAME
摘要 <p>In an embodiment of the disclosure, there is provided a hat stiffener. The hat stiffener has a cap. The hat stiffener further has a first web and a second web extending from opposite ends of the cap. The first web and the second web are non-linear and include at least one canted portion. The hat stiffener further has a first flange extending outwardly from a first web base portion and a second flange extending outwardly from a second web base portion.</p>
申请公布号 EP2834063(A1) 申请公布日期 2015.02.11
申请号 EP20130706350 申请日期 2013.02.07
申请人 THE BOEING COMPANY 发明人 FIRKO, JASON LAWRENCE;ANDREWS, MARTIN G.
分类号 B29D99/00;B64C1/06 主分类号 B29D99/00
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