A method for manufacturing a centre wing box which includes inner stiffeners, at least one of which has at least one through-hole is described. For each stiffener having at least one through-hole and having a first leg of a first U-shaped and C-shaped profile and a second leg of a second U-shaped and C-shaped profile, the method includes, for each through-hole, the steps of producing a first section of the through-hole in the first U-shaped or C-shaped profile and of producing a second section of the through-hole in the second U-shaped or C-shaped profile before the first and second U-shaped or C-shaped profiles are positioned on the mould.
PROCÉDÉ DE FABRICATION D'UN CAISSON CENTRAL DE VOILURE D AÉRONEF COMPORTANT AU MOINS UN RAIDISSEUR PRÉSENTANT AU MOINS UN TROU TRAVERSANT
METHOD FOR MANUFACTURING A WINGBOX OF AN AIRCRAFT COMPRISING AT LEAST ONE STIFFENER WITH AT LEAST ONE THROUGH HOLE
VERFAHREN ZUR HERSTELLUNG EINES FLÜGELMITTELKASTENS EINES FLUGZEUGS MIT MINDENSTENS EINEM VERSTEIFER MIT MINDENSTENS EINER DURCHGANGSBOHRUNG
2022-04-20
Patent
Electronic Resource
French
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