专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2011184936A Isolator protection device, and method for assembling the same 有权
标题翻译：隔离器保护装置及其装配方法
公开(公告)号：JP2011184936A
公开(公告)日：2011-09-22
申请号：JP2010050892
申请日：2010-03-08
申请人： Maeda Corp , Swcc Showa Device Technology Co Ltd , Tokyo Institute Of Technology , Zenitaka Corp , 前田建設工業株式会社 , 国立大学法人東京工業大学 , 昭和電線デバイステクノロジー株式会社 , 株式会社錢高組
发明人： WADA AKIRA , FUJINAMI YASUTAKE , TATSUGAMI HIROAKI , YANAGI KATSUYUKI , KATO NAOKI , KAIHATSU MIYUKI , MAENO KEI , IGARASHI HARUTO , MORIMOTO TOSHIYUKI
IPC分类号： E04H9/02 , F16B5/02 , F16B39/24 , F16B43/00 , F16F1/36 , F16F1/40 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To appropriately and homogeneously perform fastening operation of a bolt or nut of an isolator protection device by simple operation while securing the locking effect of the fastened bolt or nut. SOLUTION: The isolator protection device 2 includes a lower flange 9 fixed to an isolator provided between a foundation and a structure on the foundation; an elastic body 20 which is elastically deformed, when the lower flange 9 is displaced in a separating direction, by compressing force with a regulating plate 26; and a bolt 27 which regulates the position of the regulating plate 26 to the foundation. Projections 22 are provided on a first surface 20a and a second surface 20b which are the lower surface and upper surface of the elastic body 20. In a fastening step of the bolt 27, when fastening torque is sharply increased in contact of the first surface 20a with the lower flange 9 and contact of the second surface 20b with the regulating plate 26 by elastic deformation of the projections 22, the fastening step is completed. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过简单的操作来适当和均匀地执行隔离器保护装置的螺栓或螺母的紧固操作，同时确保紧固的螺栓或螺母的锁定效果。解决方案：隔离器保护装置2包括固定到设置在基座和基座之间的结构之间的隔离器的下凸缘9; 当下凸缘9在分离方向上移动时，通过用限制板26的压缩力而弹性变形的弹性体20; 以及调节板26到基座的位置的螺栓27。突起22设置在作为弹性体20的下表面和上表面的第一表面20a和第二表面20b上。在螺栓27的紧固步骤中，当紧固扭矩在第一表面20a的接触处急剧增加时通过突起22的弹性变形，下凸缘9和第二表面20b与调节板26的接触，紧固步骤完成。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2008215442A Isolator protective device and base isolation device 有权
标题翻译：隔离器保护装置和基座隔离装置
公开(公告)号：JP2008215442A
公开(公告)日：2008-09-18
申请号：JP2007051925
申请日：2007-03-01
申请人： Maeda Corp , Tokyo Institute Of Technology , Zenitaka Corp , 前田建設工業株式会社 , 国立大学法人東京工業大学 , 株式会社錢高組
发明人： WADA AKIRA , FUJINAMI YASUTAKE , TATSUGAMI HIROAKI , MORIMOTO TOSHIYUKI , IGARASHI HARUTO
IPC分类号： F16F15/04 , E04B1/36 , E04H9/02 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To reduce risk of damaging an isolator protective device itself by its tensile force, while inexpensively realizing the isolator protective device for protecting an isolator by reducing the tensile force in the vertical direction acting on the isolator, in a base isolation device of interposing the isolator between a foundation and a structure on the foundation.
SOLUTION: A bolt 33 is projected on the foundation 11. Laminated rubber 20 and the foundation 11 are relatively displaceably engaged in the separating direction in a state of inserting the bolt 33 into a bolt hole 211 of a lower flange 21. A rubber elastic body 31 is arranged on the upper side of the lower flange 21, and a steel pipe 32 is arranged on its inner peripheral surface side, in a state of being inserted into the bolt 33. A circular steel plate 34 is arranged on the upper side of the rubber elastic body 31 and the steel pipe 32 in a state of being inserted into the bolt 33.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了降低隔离器保护装置本身的张力损坏的风险，同时通过减小作用在隔离器上的垂直方向上的张力来廉价地实现用于保护隔离器的隔离器保护装置，将隔离器置于基础和基础上的结构之间的基础隔离装置。解决方案：螺栓33突出在基座11上。在将螺栓33插入下凸缘21的螺栓孔211的状态下，层压橡胶20和基座11在分离方向上相对可移动地接合。橡胶弹性体31设置在下凸缘21的上侧，并且在插入螺栓33的状态下在其内周面侧配置有钢管32.圆钢板34 橡胶弹性体31的上侧和钢管32插入螺栓33的状态。（C）2008，JPO＆INPIT

3. 发明专利

JP2005220714A Vibration control device for building 有权
标题翻译：用于建筑的振动控制装置
公开(公告)号：JP2005220714A
公开(公告)日：2005-08-18
申请号：JP2004048054
申请日：2004-02-24
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO KENICHIRO , WATANABE TOMOYUKI , FUJINAMI YASUTAKE
IPC分类号： E04H9/02 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a vibration control device for a building capable of absorbing energy even when the inter-layer deformation of the building by earthquake is small, capable of developing large damping force, easily installable in an existing or newly built building since its size is compact.
SOLUTION: This vibration control device for the building installed in the existing or the newly built building comprises upper and lower stubs 11 and 12, upper and lower damping materials 13 and 13, and a pendulum member 14 formed by connecting its upper and lower end parts to the upper and lower damping materials 13. The pendulum member 14 is formed to be connected to the upper and lower stubs when the projections 11a and 12a of the upper and lower stubs are inserted into opening holes 14a and 14a. Accordingly, the deformation of the damping material 13 can be amplified, for example, to 1.2 to 2.5 times by transferring the inter-layer deformation of the building to a relative deformation between the projections 11a and 12a and amplifying the relative deformation by the pendulum member 14. As a result, since the vibration control device 10 is allowed to act effectively from a time when the deformation of the building is small and can absorb the energy efficiently, it can develop the large damping force.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够吸收能量的建筑物的振动控制装置，即使当地震的建筑物的层间变形小时，能够发展大的阻尼力，可以容易地安装在现有的或新的建筑物的尺寸紧凑。解决方案：这种安装在现有或新建建筑中的建筑物的振动控制装置包括上和下短管11和12，上下阻尼材料13和13以及摆动构件14，其通过将其上部和下部上端部和下部阻尼材料13的下端部分构成。当上，下短截线体的突起11a，12a插入开孔14a，14a时，摆动部件14形成为连接于上下短截线。因此，通过将建筑物的层间变形转移到突起11a和12a之间的相对变形并且通过摆动构件放大相对变形，阻尼材料13的变形可以被放大到例如1.2至2.5倍结果，由于振动控制装置10能够在建筑物的变形小并且能够有效地吸收能量的时候有效地起作用，所以能够产生较大的阻尼力。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2007332555A Aseismatic reinforcing structure of existing building 审中-公开
标题翻译：现有建筑的ASEISMATIC加固结构
公开(公告)号：JP2007332555A
公开(公告)日：2007-12-27
申请号：JP2006162334
申请日：2006-06-12
申请人： Maeda Corp , Sanko Techno Co Ltd , サンコーテクノ株式会社 , 前田建設工業株式会社
发明人： FUJINAMI YASUTAKE , MIYAZAWA SHIGERU , IMAIZUMI TAKAYUKI , HOSOKAWA YOJI , IMAI SEISHI , SUGA TOSHINOBU , HANDA KIYOKAZU
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide an aseismatic reinforcing structure of an existing building, achieving effective aseismatic reinforcement by connecting an existing building with a frame using a post-construction anchor having higher performance.
SOLUTION: The existing building 1 and the frame 2 are connected using the post-construction anchor 3, and the post-construction anchor 3 includes: an anchor body 30 inserted in a prepared hole 10 of an outer wall 1a; an extensible extension part 31; and a cone 32 fitted in the inside of the extension part 31. The prepared hole 10 is filled with a bonding resin material 4. The extension part 31 is extended to be pressed to the prepared hole 10 in the innermost part 10a of the prepared hole by driving the anchor body 30 into the cone 32 abutting on the prepared hole innermost part 10a. Thus, high shearing rigidity and tensile yield strength can be obtained, and post-construction anchor having higher performance can be obtained to perform effective aseismatic reinforcement.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供现有建筑物的抗震加固结构，通过使用具有较高性能的后施工锚杆将现有建筑物与框架连接，实现有效的抗震加固。解决方案：现有建筑物1和框架2使用后施工锚固件3连接，后施工锚固件3包括：插入外壁1a的预制孔10中的锚固体30; 可延伸部31; 以及安装在延伸部31的内部的锥体32.准备好的孔10填充有接合树脂材料4.延伸部31延伸以被压到预备孔的最内部10a中的预定孔10 通过将锚固体30驱动到与准备好的孔最内部分10a邻接的锥体32中。因此，可以获得高的剪切刚度和拉伸屈服强度，并且可以获得具有较高性能的后施工锚固件来进行有效的抗震加固。版权所有（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式