| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a vibration restraining device capable of surely restraining vibration in the horizontal direction of a suspending object. <P>SOLUTION: This vibration restraining device 10 for damping the vibration of a liftable suspending object M suspended by a wire 3 from the ceiling 4 side, includes a fixed frame 11 fixed to the ceiling 4 side, a seismic response control frame 12 extending in the horizontal direction, a damping unit 13 having one end connected to the fixed frame 11, having the other end connected to the seismic response control frame 12 and damping the vibration in the horizontal direction of the seismic response control frame 12, and a guide instrument 14 connected to the seismic response control frame 12 and inserting the wire 3. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
