Vibrations can arise from mechanical phenomena in industry, rotary movements of engines, presses or hammers, or of natural origin.
In any case they can be harmful to structures and create serious problems in the case of resonance phenomena.
The function of the anti-vibration device is to absorb most of these vibratory phenomena, thus limiting noise, interposing itself between the mechanical part and the ground.
They can be made only of rubber (springs, rings) or rubber-metal (cylindrical buffer, parabolic buffer, bell-shaped buffer, metal bars, etc.).