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1. 发明专利

JP2011038394A Elastic load bearing body 有权
标题翻译：弹性载荷轴承
公开(公告)号：JP2011038394A
公开(公告)日：2011-02-24
申请号：JP2010130917
申请日：2010-06-08
申请人： Kawakin Core-Tech Co Ltd , 株式会社川金コアテック
发明人： HISHIJIMA YASUHISA , HONMA KEIICHI , HIMENO TAKEHIKO
IPC分类号： E01D19/04
摘要： PROBLEM TO BE SOLVED: To provide an elastic load bearing body with increased surface pressure by which the whole support is minimized, and the cost is reduced.
SOLUTION: In the elastic load bearing body 1 comprising an upper steel plate 2, a lower steel plate 3 and a rubber layer 4 interposed between them, at least one of a lower surface of the upper steel plate 2 and an upper surface of the lower steel plate 3 has a curved surface 5 so that the thickness of the rubber layer 4 may gradually increase from the center to the outer peripheral part. The elastic load bearing body 1 is applied to a sliding bearing or a fixed bearing arranged between upper and lower structures of a bridge.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有增加的表面压力的弹性承载体，整体支撑被最小化，并且降低了成本。解决方案：在包括上钢板2，下钢板3和插入其间的橡胶层4的弹性承载体1中，上钢板2的下表面和上钢板2的至少一个下部钢板3具有弯曲表面5，使得橡胶层4的厚度可以从中心部分到外周部分逐渐增加。弹性承载体1应用于布置在桥梁的上下结构之间的滑动轴承或固定轴承。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010053618A Device for preventing bridge fall 有权
标题翻译：防止桥梁失效的装置
公开(公告)号：JP2010053618A
公开(公告)日：2010-03-11
申请号：JP2008220976
申请日：2008-08-29
申请人： Kawakin Core-Tech Co Ltd , Nexco-East Engineering Co Ltd , 株式会社ネクスコ東日本エンジニアリング , 株式会社川金コアテック
发明人： HISHIJIMA YASUHISA , HIMENO TAKEHIKO , HONMA KEIICHI , FUJIWARA HIROSHI
IPC分类号： E01D19/04
摘要： PROBLEM TO BE SOLVED: To provide a device for preventing bridge fall, which exerts a large buffering effect and can be manufactured easily.
SOLUTION: The device for preventing bridge fall is to prevent a bridge beam from falling by connecting two structures, which are a beam end and a bridge abutment, or adjacent beam ends. The device includes a connecting member 11 and a buffering mechanism. Both ends of the connecting member 11 are connected to the two structures, respectively, and the connecting member 11 has an expandable and contractable expansion/contraction part 11a at least in a part of it. The buffering mechanism is housed in a metal sleeve 13 in the state that the expansion/contraction part 11a is contracted. Both ends of the buffering mechanism are fixed to the inner periphery of the metal sleeve 13. A number of slits 15 extending in the peripheral direction are formed in the metal sleeve 13 at intervals in the axial direction.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种防止桥坠的装置，其施加大的缓冲效果并且可以容易地制造。解决方案：用于防止桥落下的装置是为了防止桥梁通过连接作为梁端和桥接台或相邻梁端部的两个结构而下落。该装置包括连接构件11和缓冲机构。连接构件11的两端分别连接到两个结构，并且连接构件11至少在其一部分中具有可膨胀和收缩的膨胀/收缩部分11a。缓冲机构在伸缩部11a收缩的状态下容纳在金属套筒13内。缓冲机构的两端固定在金属套筒13的内周上。沿着轴向方向间隔地在金属套筒13中沿圆周方向延伸的多个狭缝15。版权所有（C）2010，JPO＆INPIT

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