发明名称 |
Self-centering sliding bearing |
摘要 |
A bearing assembly having upper and lower bearing seats and a sliding load bearing member between the seats. The sliding member is fitted with an elastic self-centering element. The assembly in operation damps relative horizontal movement between the upper and lower seats, the self-centering element returning the sliding member to a centered position at rest. Typically a structure rests upon and is secured to the upper seat and the lower seat rests upon or is fixed to a foundation. The relative horizontal movement may be caused by earthquakes, wind loads or the like.
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申请公布号 |
US7547142(B2) |
申请公布日期 |
2009.06.16 |
申请号 |
US20040548193 |
申请日期 |
2004.03.05 |
申请人 |
ROBINSON SEISMIC IP LIMITED |
发明人 |
ROBINSON WILLIAM HENRY;GANNON CHRISTOPHER ROSS |
分类号 |
F16C31/02;E01D19/04;E02D27/34;E04H9/02;F16C41/00 |
主分类号 |
F16C31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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