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1. 发明专利

JP2007154572A Bridge 有权
标题翻译：桥
公开(公告)号：JP2007154572A
公开(公告)日：2007-06-21
申请号：JP2005353595
申请日：2005-12-07
申请人： Kurimoto Ltd , Kurimoto Technos:Kk , 株式会社クリモトテクノス , 株式会社栗本鐵工所
发明人： TANAKA MASAAKI , RYO KANEHIKO , HARA NAOTO , MASUI KAZUAKI , YAMAZAKI TOSHIHIRO , KIZU RYOTA
IPC分类号： E01D1/00 , C23F15/00 , E01D19/06
摘要： PROBLEM TO BE SOLVED: To enhance shielding performance by minimizing a clearance between a shielding plate and a floor slab without damaging the floor slab or applying an excessive load to the shielding plate in a bridge wherein the side face and lower face of a bridge girder section are covered with the shielding plates.
SOLUTION: A flexible plate 15a is laid between the upper end of the shielding plate 13 and the lower face of the floor slab 11. One end of the flexible plate 15a is fixed to the upper end of the shielding plate 13, and the other end of the flexible plate 15a abuts on the floor slab 11 on the inside of an underthroating 11c of the floor slab 11. A flexible sealing material 15b is filled in this abutting part to close up the clearance formed between the lower face of the floor slab 11 and the upper end of the shielding plate 13. Since the flexible plate 15a bends and absorbs impact, excessive load is not applied to the shielding plate 13. Further, since the flexible plate 15a is not fixed to the floor slab 11, there is no concern about damaging the floor slab 11.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了通过使屏蔽板和地板之间的间隙最小化而不损坏楼板或对桥梁中的屏蔽板施加过大的负载来增强屏蔽性能，其中，桥的侧面和下表面桥梁横梁覆盖有屏蔽板。解决方案：柔性板15a铺设在屏蔽板13的上端和地板坯11的下表面之间。柔性板15a的一端固定在屏蔽板13的上端，并且柔性板15a的另一端与落地板11的下端面11c的内侧的地板坯件11抵接。该柔性密封材料15b被填充在该抵接部分中，以封闭形成在底板11的下表面之间的间隙由于柔性板15a弯曲并吸收冲击，所以不会对屏蔽板13施加过大的负载。此外，由于柔性板15a未固定在地板坯11上，不用担心损坏楼板11.版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006241746A Sound insulation wall 审中-公开
标题翻译：声音隔离墙
公开(公告)号：JP2006241746A
公开(公告)日：2006-09-14
申请号：JP2005056127
申请日：2005-03-01
申请人： Kurimoto Ltd , Kurimoto Technos:Kk , 株式会社クリモトテクノス , 株式会社栗本鐵工所
发明人： MASUI KAZUAKI , SEGUCHI KATSUYUKI
IPC分类号： E01F8/00 , G10K11/172
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation wall which is installed on the boundary between a roadway and a sidewalk, and which enables a person on the sidewalk to be visually recognized from the roadway, while suppressing a deterioration in sound insulation performance to the utmost.
SOLUTION: This sound insulation wall comprises supports 1 which are arranged at intervals along the boundary between the roadway A and the sidewalk B, sound absorbing panels 2 and 3 which are arranged at an interval in lower and upper positions between the adjacent supports 1, and a transparent plate 4 for closing a section between the upper sound absorbing panel 2 and the lower sound absorbing panel 3. The person on the sidewalk B can be visually recognized from the roadway A through the transparent plate 4.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种安装在道路和人行道之间的边界上的隔音墙，并且使得人行道上的人能够从道路视觉识别，同时抑制隔音的劣化表现最大。解决方案：该隔音墙包括沿道路A和人行道B之间的边界间隔布置的支撑件1，吸声板2和3以相邻支撑件之间的下部和上部位置间隔布置 1，以及用于封闭上吸音板2和下吸音板3之间的部分的透明板4.人行道B上的人可以从道路A通过透明板4视觉识别。（C）2006，JPO＆NCIPI

3. 发明专利

JP2007154576A Bridge 有权
标题翻译：桥
公开(公告)号：JP2007154576A
公开(公告)日：2007-06-21
申请号：JP2005353870
申请日：2005-12-07
申请人： Kurimoto Ltd , Kurimoto Technos:Kk , 株式会社クリモトテクノス , 株式会社栗本鐵工所
发明人： TANAKA MASAAKI , NOMURA HIROSHI , HARA NAOTO , MASUI KAZUAKI , YAMAZAKI TOSHIHIRO , KIZU RYOTA
IPC分类号： E01D22/00 , E01D2/00
摘要： PROBLEM TO BE SOLVED: To efficiently improve the shielding property of a bridge girder part, particularly the shielding property of its end, with simple construction.
SOLUTION: When covering a side face, a lower face and the end of the bridge girder part 12 of a bridge 10 with shielding plates 13, the end shielding plate 13 is installed inward by 0.5-5 m from a bearing 16. In this manner, a large working space can be secured in installing the end shielding plate 13 to permit excellent construction. Further, since rainwater or the like does not infiltrate into the bridge girder part 12 even if there is a water leakage from an expansion device 17, there is no need to separately close up the lower face or the like of the expansion device 17, and in consequence, structure is simplified. Furthermore, even if clearances are formed at joint parts between the side face and lower face shielding plates 13 and the end shielding plate 13, the clearances are not directly exposed to the outside, which makes it hard for impurities to enter. In carrying out inspection work, it is convenient to use a maintenance hatch provided at the end shielding plate 13.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：以简单的结构有效地提高桥梁梁的部件的屏蔽性能，特别是其端部的屏蔽性能。解决方案：当覆盖具有遮蔽板13的桥梁10的侧面和下表面以及桥梁梁12的端部时，端部屏蔽板13从轴承16内向内安装0.5-5m。以这种方式，可以在安装端部屏蔽板13时确保大的工作空间，以允许优异的结构。此外，由于即使膨胀装置17存在水泄漏，因此雨水等不会渗透到桥梁梁部12中，因此不需要分开闭合膨胀装置17的下表面等，结果简化了结构。此外，即使在侧面和下面遮蔽板13和端部遮蔽板13之间的接合部形成间隙，间隙也不会直接暴露在外部，因此杂质难以进入。在进行检查工作时，使用在末端屏蔽板13处提供的维护舱是方便的。（C）2007年，JPO＆INPIT

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