发明名称 METHOD OF MANUFACTURING A COMPLEX STRUCTURE MADE OF A COMPOSITE BY ASSEMBLING RIGID COMPONENTS
摘要 <p>To produce a complex structure made of a composite, with assembled individual parts (1a, 1b), the method comprises the steps of: - producing the individual parts (1a, 1b); - producing assembly components (2), to ensure structural bonds between the individual parts (1a, 1b), from fibres impregnated with a resin capable of curing by polymerization, comprising fins (22a, 22b) attached to a core (21) that determine grooves (23a, 23b), in order to receive edges (11a, 11b) of the individual parts, subjected to a partial thermal cure to partially polymerize the resin and give the components a dimensional stability and thermoplastic properties; - positioning of the individual parts (1a, 1b) and assembly components (2); - raising the temperature to a thermoplastic forming temperature and applying a pressure P in order to apply the fins (22a, 22b) to faces (13a, 13b) of the individual parts (1a, 1b); - carrying out a complete thermal cure for polymerization of the resin of the assembly components (2).</p>
申请公布号 WO2009021885(A1) 申请公布日期 2009.02.19
申请号 WO2008EP60302 申请日期 2008.08.05
申请人 EUROPEAN AERONAUTIC DEFENCE AND SPACE COMPANY EADS FRANCE;CINQUIN, JACQUES 发明人 CINQUIN, JACQUES
分类号 B29C65/00;B29C65/50;B29C69/00;B29C70/00 主分类号 B29C65/00
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