发明授权
- 专利标题： Formable honeycomb core and method of making the same
- 专利标题（中）： 无形蜂窝芯及其制造方法
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申请号： US3616141D申请日： 1969-12-15
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公开(公告)号： US3616141A公开(公告)日： 1971-10-26
- 发明人: ANDERSON DONALD C
- 申请人： HEXCEL CORP
- 专利权人： Hexcel Corp
- 当前专利权人： Hexcel Corp
- 优先权： US88486269 1969-12-15
- 主分类号： B31D3/02
- IPC分类号： B31D3/02 ; B32B3/12
摘要：
A pack of honeycomb core material which is expandable to a nonplaner contour, the pack including a plurality of ribbons having undulating corrugations providing alternate zenith and nadir points, selected areas intermediate the zenith and nadir points being bonded to each other whereby the pack may be expanded to form a plurality of multiangular hollow cells.
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