Patent ID: 7789344
Filing Date: 2010-09-07
Classification: B64D

Abstract:
1. An aircraft engine mounting device attachment arrangement comprising a fitting perforated with a first and a second orifice with substantially parallel axes, and a first and a second ball joint respectively housed in the first and second orifices, wherein the arrangement also comprises a first and a second anti-rotation system to lock said first and second ball joints in their respective orifices, said first anti-rotation system comprising a main plate traversed by an external ring of said first ball joint and comprising tappets cooperating with notches provided on said external ring of said first ball joint, said second anti-rotation system comprising said main plate traversed by an external ring of said second ball joint and comprising tappets cooperating with notches provided on said external ring of said second ball joint, and said first and second anti-rotation systems are connected rigidly to each other by said main plate.