发明名称 EARTHQUAKE VIBRATION ABSORBING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an earthquake vibration absorbing device for greatly absorbing and reducing earthquake vibrations, thus preventing the propagation of earthquake vibrations to a building, a furniture or a display rack, if possible, to minimize damage thereto. SOLUTION: The earthquake vibration absorbing device is mounted between an object such as the building or the furniture and a floor surface. When the floor surface shakes with earthquake, a multistage sliding device with a plurality of sliding faces 7, 12 layered stepwisely absorbs the earthquake vibrations to prevent the propagation of the earthquake vibrations to the object. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007255702(A) 申请公布日期 2007.10.04
申请号 JP20060265925 申请日期 2006.08.31
申请人 HIRANO INDUSTRIAL ENGINEERING DEVELOPMENT KK 发明人 HIRANO KAZUHIRO
分类号 F16F15/02;A47B97/00;F16F15/03 主分类号 F16F15/02
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