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Structural connection device for aircraft to transmit e.g. compression force between two distant structures, has secondary rod that is urged during application of longitudinal force, and primary rod urged when secondary rod is deformed
Structural connection device for aircraft to transmit e.g. compression force between two distant structures, has secondary rod that is urged during application of longitudinal force, and primary rod urged when secondary rod is deformed
The device (10) has a primary rod (100) and a coaxial secondary rod (200) arranged on one another along length of the primary rod. The secondary rod is initially urged during application of longitudinal force on the device. The primary rod is urged when the secondary rod is deformed higher than predetermined values. The secondary rod has a longitudinal rigidity for filtering vibrations between two associated longitudinal ends for a range of frequencies and amplitudes of vibrations. Side blades (201, 202) are soldered at the ends of the secondary rod.
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