FIELD: dampening vibrations in machines and mechanisms.
SUBSTANCE: proposed damper includes inertial masses connected with body through flexible members secured in U-shaped supports mounted on body. Flat bases of these supports are directed outside and are connected by side struts forming ring concentrically embracing the body. Flexible members are made in form of shaped compression coil springs which are mounted inside supports on flat bases and are oriented to body by radial direction. These springs have monotonically increasing stiffness due to smooth fit of turns on bearing plane. Inertial masses are secured on free tops of springs directed inside.
EFFECT: extended functional capabilities.
1 dwg
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