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1. 发明申请

WO1989000635A1 COMPOSITE TYPE PANEL 审中-公开
标题翻译：复合型面板
公开(公告)号：WO1989000635A1
公开(公告)日：1989-01-26
申请号：PCT/SE1988000386
申请日：1988-07-22
申请人： AHLSELL PROFIL AB , AB ABM , ROSENDAHL, Richard
发明人： AHLSELL PROFIL AB , AB ABM
IPC分类号： E04G05/08
CPC分类号： E04C2/292 , E04G1/152 , E04G1/153
摘要： A panel of composite structure comprises two bow-shaped longitudinal edge girders (10) and sheets (11) located therebetween, which are mutually spaced and hook-shaped edge portions (12) engage hook-shaped edge portions (13) on the box-shaped girders, defining a cavity (14) which extends continuously between the sheets into the box-shaped girders. The cavity is filled with a stiffening rigid core material (15) binding the interengagement of the hook-shaped edge portions. In a method for manufacturing the panel the edge girders and the sheets are fixedly secured in the intended position and the cavity defined by the edge girders and sheets is closed at the ends by means of end caps. The components of the rigid core material are injected into the cavity through one end cap. The core material fills the cavity and is hardened therein to stiffen the panel and simultaneously bind the interengagement at the hook-shaped end portions.
摘要翻译：一种复合结构的面板包括两个弓形纵向边缘桁条（10）和位于其间的片材（11），它们彼此间隔开，并且钩形边缘部分（12）接合在盒子上的钩形边缘部分（13）形成一个形成在箱体之间连续延伸到箱形桁架中的空腔（14）。空腔填充有结合钩形边缘部分的相互接合的加强刚性芯材料（15）。在制造面板的方法中，边缘桁材和片材被固定地固定在预定位置，并且由边缘桁条和片材限定的空腔通过端盖在端部封闭。刚性芯材料的部件通过一个端盖注入空腔。核心材料填充空腔并在其中硬化以加强面板并且同时将钩形端部处的相互接合。

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