发明名称 METHODS OF INTERNALLY INSULATING A FLUTED CORE SANDWICH STRUCTURE
摘要 A method of partially insulating an interior space of a pre-formed fluted core panel (100) is disclosed herein. The fluted core panel includes a first facesheet (110), a second facesheet (112) spaced apart from the first facesheet, and webs (114) between the first facesheet and second facesheet. The interior space (124) is defined between the first facesheet, the second facesheet, and adjacent webs. The method includes positioning a spacer (134) in a first portion of the interior space, positioning a membrane (136) between the spacer and a second portion of the interior space, and positioning insulation (120) in the second portion of the interior space. Additionally, the method includes pressing the membrane against the spacer, curing the membrane, and removing the spacer from the first portion of the interior space.
申请公布号 EP3103631(A1) 申请公布日期 2016.12.14
申请号 EP20160161455 申请日期 2016.03.21
申请人 The Boeing Company 发明人 HAND, Michael L.;GUZMAN, Juan C.;MCCARVILLE, Douglas A.;EICHINGER, Jeffrey D.;CHONG, Keith
分类号 B29D99/00;B29C33/50;B29C44/18;B29C65/00;B29C70/44;B29C70/86;B29D24/00;B29L24/00;B29L31/00 主分类号 B29D99/00
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