| Main Principle |
| The Preloaded Spring Damper is a unit designed to dissipate seismic energy. Also it continuously recenters the struc-ture due to its tension/compression or compression/compression unit |
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| Field of Application |
| The PSD works on the principle that the rapid passage of viscous fluid through a narrow orifice or port generates high resistance, which then dissipates a large amount of energy. |
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| Photo Galerie |
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