PURPOSE: A dynamic damper for a pump using an elastic mount is provided to apply to the existing vertical pump because a resonant frequency tuning of the vertical pump is possible by adjusting the rubber rigidity of an elastic mount and the dynamic damper mass.;CONSTITUTION: A dynamic damper(40) for a pump using an elastic mount comprises an elastic mount(20) and a mass(10). A dynamic damper is installed in the upper part of a pump(30). The elastic mount is joined in the upper part of the pump by a bolt. A viscoelastic material is inserted into the middle part of the elastic mount. The mass is fixed and installed in the upper part of the panel type elastic mount.;COPYRIGHT KIPO 2012
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