Patent ID: 7175150
Filing Date: 2007-02-13
Classification: F16F

Abstract:
1. A compound vibration damper assembly for supporting a target apparatus and absorbing vibration forces transmitted to the target apparatus, comprising: a target apparatus positioned on a locating surface, said target apparatus being selected from a group of apparatuses consisting of a computer, a measuring apparatus, and a control apparatus; a vertical damping unit including a vertical vibration force damping member located between a lower locating base fixedly mounted on said locating surface and an upper supporting plate for absorbing a Z-direction vibration force transmitted to said target apparatus; a horizontal damping unit including a horizontal vibration force damping member fixedly mounted at a lower end to a top of said upper supporting plate of said vertical damping unit and at an upper end to a bottom of said target apparatus for absorbing an X-direction vibration force and a Y-direction vibration force transmitted to said target apparatus; wherein said locating base of said vertical damping unit is fixedly connected at a lower side to the locating surface, and provided at an upper side with an upward projected central column; and wherein said supporting plate is provided with a central opening for said central column to extend therethrough, so that said supporting plate is vertically movably associated with said central column.