发明申请
US20120073732A1 LAYUP MANDREL HAVING CHANGEABLE SHAPE AND METHOD OF USING THE SAME 有权
具有可变形形状的LAYUP MANDREL及其使用方法

LAYUP MANDREL HAVING CHANGEABLE SHAPE AND METHOD OF USING THE SAME
摘要:
A layup mandrel includes a shell having a tool surface on which plies may be laid up. The shape of the shell is changed by an actuator.
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