B - Operations – Transporting – 64 – C
Patent
B - Operations, Transporting
64
C
B64C 1/06 (2006.01) B64C 1/12 (2006.01)
Patent
CA 2702316
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.
L'invention concerne un fuselage (1) d'avion, réalisé par l'assemblage, au niveau d'une jonction circonférentielle (5), d'au moins deux tronçons (11 a,11 b), chaque tronçon comportant un revêtement (12a,12b) et au moins un élément d'au moins un raidisseur, lesdits deux éléments présentant une section transversale fermée et étant assemblés par une éclisse (3)(30)(300). Les éléments (2a,2b) de raidisseur et l'éclisse (3)(30)(300) sont en matériau composite. Ladite éclisse, comportant deux semelles (34,35) (102,112)(303), est fixée aux revêtements (12a,12b) et aux éléments (2a,2b) de raidisseur au moyen de fixations travaillantes (7) positionnées uniquement sur les semelles (34,35)(102,112)(303) de ladite éclisse.
Cacciaguerra Bruno
Cazeneuve Helene
Airbus Operations (s.a.s)
Bcf Llp
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