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The device of the reduction of the noise aerodynamic a lander of 371
The device of the reduction of the noise aerodynamic a lander of 371
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机译:降低空气动力学噪音的装置着陆器371
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摘要
The present invention relates to a limitation device of the aerodynamic noise of an aircraft undercarriage is deployed in the landing phase and / or takeoff. The device comprises two flanges (4a, 4b) intended to be sealed, respectively, each end (2a, 2b) of a hollow shaft (1) of the landing gear, such as an axis of articulation of two connecting rods of the landing gear, as well as at least one strap (6) intended to be engaged in the hollow shaft (1) in order to connect the two flanges (4a, 4b) to one another in order to keep them pressed at the ends (2a, 2b) of this shaft (1). The present invention applies to the field of aviation.
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