发明名称 COMPOSITE CORE AND METHOD OF MAKING SAME
摘要 <p>A method of wrapping a plurality of mandrels with a composite material can include rotating each mandrel at a rotational speed; translating each mandrel at a translation speed; positioning each mandrel back to back such that an aft face of a preceding mandrel is approximate to a forward face of a trailing mandrel; and sequentially wrapping each mandrel with the composite material in a helical orientation.</p>
申请公布号 CA2844210(A1) 申请公布日期 2014.09.15
申请号 CA20142844210 申请日期 2014.02.26
申请人 BELL HELICOPTER TEXTRON INC. 发明人 OLDROYD, PAUL K.;HETHCOCK, JAMES D., JR.;TOHLEN, MARK E.;KENDRICK, PHILLIP A.
分类号 B29C53/50 主分类号 B29C53/50
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