发明名称 SPLICING OF OMEGA-SHAPED STIFFENERS AT A CIRCUMFERENTIAL JOINT IN AN AIRCRAFT FUSELAGE
摘要 The invention relates to an aircraft fuselage (1) produced by assembling, at a circumferential joint (5), at least two sections (11a, 11b), each section comprising a coating (12a, 12b) and at least one element of at least one stiffener, the said two elements having a closed cross section and being assembled by a splicing piece (3)(30)(300). The elements (2a, 2b) of the stiffener and the splicing piece (3)(30)(300) are made of composite. Said splicing piece, which has two flanges (34, 35)(102, 112)(303)is fixed to the coatings (12a, 12b) and to the stiffener elements (2a, 2b) by working fastenings (7) positioned only on the flanges (34, 35)(102, 112)(303) of the said splicing piece.
申请公布号 WO2009053645(A8) 申请公布日期 2009.12.17
申请号 WO2008FR51862 申请日期 2008.10.15
申请人 AIRBUS FRANCE;CAZENEUVE, HELENE;CACCIAGUERRA, BRUNO 发明人 CAZENEUVE, HELENE;CACCIAGUERRA, BRUNO
分类号 B64C1/06 主分类号 B64C1/06
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