公开(公告)号：US20150191906A1

公开(公告)日：2015-07-09

申请号：US14422405

申请日：2013-06-11

Applicant: OILES CORPORATION

Inventor： Osamu Kochiyama ,  Kazunori Inaba ,  Shuhei Kaneko

IPC: E04B1/36 ,  E04H9/02 ,  F16F9/30 ,  E04B1/98

CPC classification number: E04B1/36 ,  E01D19/041 ,  E04B1/98 ,  E04H9/02 ,  E04H9/022 ,  F16F1/40 ,  F16F9/306

Abstract: A seismic isolation apparatus 1 includes an upper flange plate 2 which is connected to a superstructure; a lower flange plate 3 which is connected to a substructure; a laminated rubber body 7 which is provided between the upper flange plate 2 and the lower flange plate 3 and has rubber elastic material layers 4 and rigid material layers 5, both of which are alternately laminated in a vertical direction V; a columnar hole 8 provided in the laminated rubber body 7; and a vibrational energy absorbing body 9 disposed in the columnar hole 8.

Abstract translation: 隔震装置1包括连接到上部结构的上凸缘板2; 连接到下结构的下凸缘板3; 设置在上凸缘板2和下凸缘板3之间并具有橡胶弹性材料层4和刚性材料层5的层叠橡胶体7，两者在垂直方向V上交替层压; 设置在层叠橡胶体7中的柱状孔8; 以及设置在柱状孔8中的振动能量吸收体9。