BOLTED JOINT OF THE COVER OF AN ACCESS OPENING IN AN AIRCRAFT LIFTING SURFACE

A bolted joint for connecting a cover (11) of an opening in a primary structure (13) of a lifting surface of an aircraft to said primary structure (13) is provided. The bolted joint comprises two first bolted joints (21, 21') on either side of the symmetry axis (A-A) of the cover arranged witho...

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Bibliographische Detailangaben
Hauptverfasser: ALAZRAKI, MARCOS, SANZ TORRIJOS, JOSE
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A bolted joint for connecting a cover (11) of an opening in a primary structure (13) of a lifting surface of an aircraft to said primary structure (13) is provided. The bolted joint comprises two first bolted joints (21, 21') on either side of the symmetry axis (A-A) of the cover arranged without any clearance, two second bolted joints on either side of the symmetry axis (A-A) on the side of the cover opposite to that of the two first bolted joints arranged without any clearance in the holes of the primary structure (13) and with a linear clearance in the holes (30) of the cover (11); a plurality of third bolted joints (25, 25', 25", ...) along the border of the cover (11) arranged without any clearance in the holes of the primary structure (13) and with a radial clearance in the holes (30) of the cover (11).