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

JP2013057167A Reinforcement slab structure and construction method of the same 有权
标题翻译：加固板结构及其构造方法
公开(公告)号：JP2013057167A
公开(公告)日：2013-03-28
申请号：JP2011194478
申请日：2011-09-07
申请人： Maeda Corp , 前田建設工業株式会社 , Toyo Constr Co Ltd , 東洋建設株式会社
发明人： NARUSE TADASHI , IMAMURA TERUTAKE , WATANABE TOMOYUKI , ARAKANE NAOKI , YAMAMOTO KOZO
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To easily perform construction without obstructing passing of a shared external corridor, a balcony or the like present outside an existing building when reinforcing the exiting building, and to shorten a construction period further.SOLUTION: A reinforcement slab structure is for connecting an existing frame 10 and an external reinforcement frame, and includes: a form member 30 which is installed on the lower side of a cantilever slab 20 and comprises a cement extrusion molding plate extending in a length direction of the cantilever slab 20 and having a plurality of hollow parts 31; and a preassembled slab reinforcement 50 disposed between the form member 30 and the cantilever slab 20. The reinforcement slab structure is constructed by placing concrete 70 between the cantilever slave 20 and the form member 30.
摘要翻译：要解决的问题：为了容易地进行施工，而不妨碍在现有建筑物外部存在的共享外部走廊，阳台等通过，同时进一步缩短施工周期。解决方案：加固板结构用于连接现有的框架10和外部加强框架，并且包括：安装在悬臂板20的下侧上的模板构件30，包括一个延伸到悬臂板20的长度方向并具有多个中空部31; 以及设置在模板构件30和悬臂板20之间的预组装板坯加强件50.加强板结构通过将混凝土70放置在悬臂从动件20和模板构件30之间构成。版权所有：（C）2013，JPO＆INPIT

2. 发明专利

JP2011042975A After-construction anchor and structure and method for aseismatic reinforcement using the same 有权
标题翻译：使用相同方式进行ASEISMATIC加固的后结构锚固结构和方法
公开(公告)号：JP2011042975A
公开(公告)日：2011-03-03
申请号：JP2009191690
申请日：2009-08-21
申请人： Maeda Corp , Sanko Techno Co Ltd , Toyo Constr Co Ltd , サンコーテクノ株式会社 , 前田建設工業株式会社 , 東洋建設株式会社
发明人： NARUSE TADASHI , IMAMURA TERUTAKE , YAMAMOTO KOZO , ARAKANE NAOKI , HOSOKAWA YOJI , YAGISAWA YASUE , TOBE TSUTOMU , SAKAI SATORU
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To increase working efficiency and reduce construction cost in an aseismatic reinforcing construction for an existing skeleton.
SOLUTION: This after-construction anchor 10 includes a plate 11, flanges 12, 13 provided so as to project from the outer peripheral parts of both surfaces of the plate 11, respectively, a bolt 14 provided so as to project from one side center of the plate 11, and an after-insertion anchor bolt 16 which comprises a female screw hole 15 drilled at the center of the plate 11 and a male screw screwed with the female screw of the female screw 15 and which projects from the other side of the plate 11 when screwed into the female screw hole 15. Using the after-construction anchor 10, a new frame 30 comprising a precast reinforcing structural body is attached to an existing frame 20 for aseismatic reinforcement.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提高现有骨架的抗震加固结构的工作效率和降低施工成本。解决方案：该后施工锚固件10包括板11，设置成从板11的两个表面的外周部突出设置的凸缘12,13，螺栓14，其设置成从一个板11的侧面中心和插入式锚固螺栓16，其包括在板11的中心钻出的内螺纹孔15和与内螺纹15的内螺纹螺纹连接并从另一端突出的外螺纹当拧入阴螺纹孔15时，板11的一侧。使用后结构锚固件10，将包括预制加强结构体的新框架30附接到现有的框架20用于抗震加固。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010255288A Partitioning and flooring construction method, and partitioning and flooring structure 有权
标题翻译：分区及楼面施工方法，分区及楼面结构
公开(公告)号：JP2010255288A
公开(公告)日：2010-11-11
申请号：JP2009106423
申请日：2009-04-24
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： YAMAMOTO KOZO , NAKAYAMA SATOSHI , NIIZAKI HIDEKI
IPC分类号： E04B2/82 , E04B2/74 , E04B5/43 , E04F15/00 , E04F19/04
摘要： PROBLEM TO BE SOLVED: To provide a partitioning and flooring structure which has a sound insulating performance equal to or more than before and is constructed easily.
SOLUTION: An integral underfloor space A is configured between adjacent living rooms 20, 22 by eliminating the installation of partition wall members 16 up to the lower side of floor substrate members 26, 28. Therefore, the amplification of resonance is prevented from increasing in a frequency band of 63 Hz which, in many cases, is determined as the frequency of sound level of impact on a heavy floor. Also, the floor substrate members 26, 28 are separated by the adjacent living rooms 20, 22 to prevent the noise from propagating between the adjacent rooms via the floor substrate members 26, 28 by installing the floor substrate members 26, 28 of a dry double floor on both sides of the substrate member 14 of a partition wall. In addition, the noise is reduced from propagating through the integral underfloor space A between the adjacent living rooms 20, 22 by inserting a sound absorber 36 from the lower side of the substrate member 14 of the partition wall to a range with a predetermined height.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有等于或大于等于或高于之前的隔音性能并且容易构造的分隔和地板结构。解决方案：通过消除分隔壁构件16直到底板基底构件26,28的下侧的安装，在相邻的客厅20,22之间配置整体的地板下空间A.因此，防止了共振的放大在63Hz的频带中增加，其在许多情况下被确定为对重地板的声音水平的频率。此外，地板基板构件26,28由相邻的客厅20,22分隔开，以防止噪声通过底板基板构件26,28在相邻房间之间传播，通过安装干燥双层的底板基板构件26,28 在分隔壁的基板部件14的两侧的底面。此外，通过从分隔壁的基板构件14的下侧插入吸声器36到预定高度的范围，噪声通过在相邻的客厅20,22之间的整体地板下空间A传播而减小。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2012197612A Method for reducing installation noise of steel pipe pile, and block for reducing installation noise 有权
标题翻译：降低钢管桩安装噪声的方法，减少安装噪声的方法
公开(公告)号：JP2012197612A
公开(公告)日：2012-10-18
申请号：JP2011062865
申请日：2011-03-22
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： YAMAMOTO KOZO , HIRANO TAKAYUKI
IPC分类号： E02D13/00
摘要： PROBLEM TO BE SOLVED: To provide a method which effectively reduces installation noise of a steel pipe pile.SOLUTION: A cylindrical block 14 internally loaded with sound absorption means 18 having air permeability, having an external surface which does not inhibit sound propagation to the sound absorption means 18, is disposed at, or in the vicinity of, an opening end in a steel pipe pile 10. The vibration propagating through the air inside the steel pipe pile 10 resulting from the impact during installation of the steel pipe pile 10 with a hydraulic hammer 12 passes through the cylindrical block 14, so that the amplitude of the vibration at the opening end of the steel pipe pile 10 is efficiently attenuated, stimulating noise reduction. A cylindrical block 16 internally loaded with sound absorption means 20 having air permeability, having an external surface which does not inhibit sound propagation to the sound absorption means 20, is disposed at an intermediate part inside the steel pipe pile 10. The vibration propagating through the air inside the steel pipe pile 10 passes through the cylindrical block 16, so that the particle velocity of a vibration medium at the intermediate part inside the steel pipe 10 is efficiently attenuated, stimulating noise reduction.
摘要翻译：要解决的问题：提供一种有效降低钢管桩安装噪音的方法。解决方案：内部装有具有透气性的吸音装置18的圆柱形块14具有不阻止声音传播到吸声装置18的外表面，设置在开口端或其附近在钢管桩10中通过钢管桩10内的空气传播的振动，由钢管桩10在用液压锤12安装时产生的冲击穿过圆筒形块14，使得振动的振幅在钢管桩10的开口端有效地衰减，刺激噪音降低。在钢管桩10内的中间部分设置有内部装有吸音装置20的圆筒形块16，吸声装置20具有透气性，具有不阻止声音传播到吸声装置20的外表面。钢管桩10内部的空气通过圆筒形块16，使得钢管10内的中间部分的振动介质的粒子速度被有效地衰减，从而刺激噪音降低。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2010180689A Soundproof device for hydraulic hammer 有权
标题翻译：液压锤用防爆装置
公开(公告)号：JP2010180689A
公开(公告)日：2010-08-19
申请号：JP2009101871
申请日：2009-04-20
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： YAMAMOTO KOZO , MATSUNAGA HIROSHI , TAKASUGI KIICHI
IPC分类号： E02D13/00 , E02D7/10
摘要： PROBLEM TO BE SOLVED: To provide a soundproof device having light and simple construction for achieving sufficient soundproof effects.
SOLUTION: A large-diameter cylindrical pipe 34 and a lower cover 36 and an upper cover 38 for blocking both ends thereof constitute a cover which stores at least an anvil 20b and a pile sleeve 20c as engaging portions with a steel pipe pile of a hydraulic hammer 20. The large-diameter cylindrical pipe 34 and the lower cover 36 are closely adhered to each other via a soundproof material without being fixed to each other. They are suspended in use from a crane via suspenders 56, 58, 74 which are provided on each of the lower cover 36 and the upper cover 38 for carrying out slinging work for an auxiliary hoisting wire rope of the crane, together with the hydraulic hammer 20 suspended from a main hoisting wire rope of the crane. During the pile head hammering of the steel pipe pile 18, the rebound of the hydraulic hammer 20 is absorbed by portions where the large-diameter cylindrical pipe 34 and the lower cover 36 are closely adhered to each other via the soundproof material without being fixed to each other, thus attenuating impact on the soundproof device 28.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有轻而简单结构的隔音装置，以达到足够的隔音效果。解决方案：用于阻塞其两端的大直径圆柱形管34和下盖36以及上盖38构成了至少存有砧座20b和桩套20c作为与钢管桩接合部的盖液压锤20.大直径圆筒管34和下盖36通过隔音材料彼此紧密地彼此粘合而彼此不固定。它们通过悬吊件56,58,74悬挂在起重机上，该悬挂件56,58,74设置在下盖36和上盖38中的每一个上，用于对起重机的辅助起重钢丝绳与液压锤一起进行吊索作业 20起重机主吊装钢丝绳悬挂。在钢管桩18的桩头锤击期间，液压锤20的回弹被大直径圆柱形管34和下盖36通过隔音材料彼此紧密粘合的部分吸收，而不被固定到彼此，从而减弱对隔音装置28的影响。版权所有（C）2010，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