An anchor rail for an aircraft floor includes an upper flange with a guideway and two flange wings. The rail is formed of a beam and of an anti-corrosion protection. The beam is formed at least of a body made from a first material and defining the lower stiffening structure and an upper platform. The anti-corrosion protection wholly covers an upper face of the upper platform and therewith constitutes the upper flange of the rail, thus layered. The anti-corrosion protection is at least formed of a protective sheet made of a second material more resistant to corrosion than the first material and selected from a metal and a fiber-reinforced plastic composite material. Such a rail exhibits good corrosion resistance for modest cost.
RAIL D'ANCRAGE HYBRIDE POUR PLANCHER D'AÉRONEF
HYBRID ANCHORING RAIL FOR FLOOR OF AN AIRCRAFT
HYBRIDE VERANKERUNGSSCHIENE FÜR FLUGZEUGBODEN
2024-03-13
Patent
Elektronische Ressource
Französisch
Europäisches Patentamt | 2020
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