FIELD: machine building.
SUBSTANCE: proposed damper houses grid-type structure made up of cable cutoffs. One ends of cables are articulated via pulleys arranged at outside angles of external frame with rods of viscoelastic dampers. Opposite ends are interconnected by elastic friction elements. Every end of cable passing through elastic friction element is coiled on element rod in plane perpendicular to its axis. Directions of coiling said intersecting ends are opposite.
EFFECT: higher efficiency of damping.
3 cl, 10 dwg
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