OFUJI TYPE EARTHQUAKE ABSORBING AND DAMPING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an earthquake absorbing and damping device capable of damping a shake of an earthquake.;SOLUTION: A weight 2 is suspended in wall faces of a building structure by right and left suspension wires 1 having the same lengths, and the weight 2 and right and left frames are connected with each other by right and left shaking and calming springs 3 having the same forces to damp the shake of the earthquake.;COPYRIGHT: (C)2010,JPO&INPIT