| 摘要 |
Between the base plate the instrument are placed a bridge frame with a supporting point formed on its upper surface to support the instrument and a load-bearing section made with elastically deformable spring material having arc-shaped legs extending from the bridge frame toward the direction opposite to the instrument, while keeping a certain separation in between. Thereby, a weight supporting part that contacts with the bottom end surface of the instrument over a comparatively narrow area in a plane touch, or more preferably, in a point touch or in a line touch, and an absorbing part that absorbs vibrations transmitted from the instrument are made to coexist. Making the legs of the load-bearing section operate as an absorbing part to absorb vibrations not only in the horizontal direction but also in the vertical direction enhances the function of the supporting element to modulate vibrations to an even greater extent.
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