公开(公告)号：US3986222A

公开(公告)日：1976-10-19

申请号：US618551

申请日：1975-10-01

申请人： Shusuke Miyazaki ,  Yasuo Maehara ,  Wataru Abe ,  Ikuo Shimoda

发明人： Shusuke Miyazaki ,  Yasuo Maehara ,  Wataru Abe ,  Ikuo Shimoda

IPC分类号： E01D2/00 ,  E01D19/00 ,  E01D19/04 ,  E01D101/00 ,  E01D101/40 ,  E04H9/02 ,  F01D25/28 ,  F16F9/10 ,  E01D19/06

CPC分类号： F01D25/28 ,  E01D19/00 ,  E01D19/04 ,  E04H9/022

摘要： There is described a control device particularly suitable for use in the construction of buildings such as continuous girder or truss bridges, elevated highways and the like, for the purpose of controlling vertically imposed loads, more particularly, for the purpose of attenuating mechanical vibrations or impacts as will be caused by braking or starting land vehicles or earthquakes, dispersing horizontally an acting forces at the joint of an upper structure of a bridge such as a girder and a lower structure such as a pier, particularly at a fixed shoe (bridge bearing) on the pier.

摘要翻译： 描述了一种特别适用于施工建筑物的控制装置，例如连续梁或桁架桥，高架路等，用于控制垂直施加的载荷，更具体地说，用于减弱机械振动或冲击的目的 如通过制动或起动陆上车辆或地震而引起的，将作用力水平地分散在诸如桁架的桥梁的上部结构和诸如码头的下部结构的接头处，特别是在固定的鞋（桥接轴承）处， 在码头