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1.Sandwich structure having arrestment feature and method of making the same 有权
标题翻译: 具有逮捕特征的三明治结构及其制作方法公开(公告)号:US08992709B2
公开(公告)日:2015-03-31
申请号:US12631029
申请日:2009-12-04
IPC分类号: B32B3/04 , B29C65/00 , B31B1/60 , B32B37/00 , B31F5/00 , B65H19/00 , B65H69/02 , G03D15/04 , C09J5/02 , B32B3/18 , B32B3/06 , B32B3/12
CPC分类号: B32B3/18 , B23B3/04 , B29C65/00 , B29C66/01 , B29C66/05 , B29C66/10 , B29C66/11 , B29C66/112 , B29C66/1122 , B29C66/114 , B29C66/1142 , B29C66/118 , B29C66/1182 , B29C66/122 , B29C66/128 , B32B3/04 , B32B3/06 , B32B3/12 , B32B3/14 , B32B2250/03 , B32B2307/718 , B32B2605/18 , Y10T29/49622 , Y10T29/49982 , Y10T156/10 , Y10T156/1002 , Y10T156/1034 , Y10T156/1093 , Y10T428/239 , Y10T428/24174 , Y10T428/24752 , Y10T428/24777 , Y10T428/249923
摘要: A composite sandwich structure comprises a core sandwiched between composite laminate facesheets. The core includes a plurality of core sections spliced together at joints that incorporate integral features for arresting the propagation of irregularities in the facesheets.
摘要翻译: 复合夹层结构包括夹在复合层压板之间的芯。 芯包括在接头处拼接在一起的多个芯部分,其包含用于阻止面板中的凹凸的传播的整体特征。