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

JP2003090050A STRUCTURE FOR JOINING PILE AND COLUMN TOGETHER 审中-公开
公开(公告)号：JP2003090050A
公开(公告)日：2003-03-28
申请号：JP2001283169
申请日：2001-09-18
申请人： SUMITOMO METAL IND
发明人： KUBOTA KAZUO , KOKUNI YOSHIYUKI
IPC分类号： E02D27/00 , E02D27/34 , E04B1/24 , E04B1/41 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a structure for joining a pile and a column together, which can ease bending moment concentrated on a pile head part of a foundation pile during earthquakes, and enables labor savings in the execution of work and a significant reduction in cost. SOLUTION: The foundation pile 1 is formed in the ground; the column 2 is erected on the pile head part of the foundation pile 1; and a footing beam 3 is joined to both sides of the column 2. A plurality of binding materials 4 are vertically mounted between the foundation pile 1 and the footing beam 3 in such a manner as to lie astride them. Upper and lower end sides 4a and 4b of the binding materials 4 are anchored to the footing beam 3 and the foundation pile 1, respectively. The foundation pile 1 is formed of a concrete-filled steel tube (CFT) in which a steel tube 1a is filled with concrete 1b; both the column 2 and the footing beam 3 are formed of wide flange shapes; a base plate 5 is mounted at a lower end of the column 2; and a shear-force transferring member 6 is provided on the downside of the base plate 5.

2. 发明专利

JPH01223247A JOINT STRUCTURE BETWEEN STEEL-CONCRETE COMPOSED BOARD AND STEEL GIRDER 失效
公开(公告)号：JPH01223247A
公开(公告)日：1989-09-06
申请号：JP4692488
申请日：1988-02-29
申请人： SUMITOMO METAL IND
发明人： IIMURA OSAMU , TAKASE YUKINORI , KOKUNI YOSHIYUKI , MORIMOTO KIYOHIRO
IPC分类号： E01D19/12 , E01D2/00 , E01D2/02 , E04B5/32
摘要： PURPOSE:To simplify the joint work between a composed board and a steel girder by fastening a steel plate with the flange of a steel girder by long bolts and projecting said long bolt to the outer surface side of the steel plate and forming a composed board by laying concrete onto the outer surface of the steel plate. CONSTITUTION:A steel plate 4 is connected with the flange 2 of a steel girder 1 by the long bolts 8 having a prescribed length, and said long bolt 8 is projected by a prescribed length to the outer surface side of the steel plate 4. Concrete 5 is laid onto the outer surface of the steel plate 4, and a steel-concrete composed board 3 into which the projection part of the long bolt 8 is embedded is formed. Since the long bolt 8 is used also as the shear connector between the synthesized part 3 and the steel girder 1, the labor necessary for the planting of stud bolts in the conventional method can be avoided, and the work can be simplified.

3. 发明专利

JP2002212943A STEEL MEMBER FOR DIAPHRAGM WALL, AND DIAPHRAGM WALL 失效
公开(公告)号：JP2002212943A
公开(公告)日：2002-07-31
申请号：JP2001011678
申请日：2001-01-19
申请人： SUMITOMO METAL IND
发明人： OKUDA YOICHI , NAKANO HIROMASA , KOKUNI YOSHIYUKI , SEKIGUCHI MASAYUKI , HAMANO KOTARO
IPC分类号： E02B3/06 , E02D5/04
摘要： PROBLEM TO BE SOLVED: To provide steel members for a diaphragm wall having an extremely great rigidity, good water permeability and low cost for production, and also the diaphragm wall. SOLUTION: Steel member 1 for diaphragm wall is made of a U-shaped steel sheet pile 2 and an H-steel beam 3. The U-shaped steel sheet pile 2 is made of a web portion 2a, a flange portion 2b provided at both the ends of the web portion 2a, and an arm portion 2c provided respectively at both the tips of both the flange 2b to a cross section almost shaped to U. Many drainage holes 2g are formed to the arm portion 2c. Moreover, H-steel beam 3 is installed in such a manner that one flange 3a is fixed to the web portion 2a at the outer side of the U-shaped steel sheet pile 2.

4. 发明专利

JP2002115256A STRUCTURE FOR HEAD PART OF FOUNDATION PILE 失效
公开(公告)号：JP2002115256A
公开(公告)日：2002-04-19
申请号：JP2000311074
申请日：2000-10-11
申请人： SUMITOMO METAL IND
发明人： OKAMOTO MASANOBU , IKEDA MAKOTO , KOKUNI YOSHIYUKI
IPC分类号： E02D5/24 , E02D27/12
摘要： PROBLEM TO BE SOLVED: To provide a structure for a head part of a foundation pile, enabling an improvement in workability, economical execution, and the easy and reliable mounting of a joining reinforcing bar for joining the pile head part and a footing to the head part of the foundation pile. SOLUTION: A plurality of connecting fittings 2 are protrusively installed on the outer periphery of the upper end of a steel pipe pile 1 at prescribed intervals in the peripheral direction of the pile 1. In the connecting fittings 2, there are protrusively installed the respective joining reinforcing bars 4 for joining the pile head part of the pile 1 to the footing 3 constructed on the upper side of the head part. The connecting fitting 2 has an arc-shaped part 2a below, and the reinforcing bar 4 is formed in a U shape corresponding to the arc- shaped part 2a of the connecting fitting 2.

5. 发明专利

JPS62233345A STEEL PLATE SHELL STRUCTURE 失效
公开(公告)号：JPS62233345A
公开(公告)日：1987-10-13
申请号：JP7524986
申请日：1986-04-01
申请人： SUMITOMO METAL IND
发明人： KOKUNI YOSHIYUKI
IPC分类号： E02D31/06 , E02D5/04
摘要： PURPOSE:To completely prevent the corrosion of a steel plate shell structure in the splash zone of sea area by a method in which a steel plate shell body to be exposed to the ebb and flow zone of sea area where the steel plate shell is to be set is formed of a sea water-resistant clad steel plate, and the portion higher than the high tide level is covered with concrete. CONSTITUTION:A shell body plate 1a, from the lower part to a portion LWL of the low tide level, is formed of a steel plate 2, and the portion from the low tide level to an upper high tide level HWL is formed of a sea water- resistant clad steel plate 3. Also, the portion from the upper end to the high tide level HWL is covered with concrete 4.

6. 发明专利

JP2005171733A Positioning method of steel member and its equipment 有权
标题翻译：钢构件及其设备的定位方法
公开(公告)号：JP2005171733A
公开(公告)日：2005-06-30
申请号：JP2003417166
申请日：2003-12-15
申请人： Sanwa Kizai Co Ltd , Sumitomo Metal Ind Ltd , 三和機材株式会社 , 住友金属工業株式会社
发明人： NAKANO HIROMASA , KAMEYAMA AKIHISA , OKUDA YOICHI , KOKUNI YOSHIYUKI , TANAKA YUSUKE , HAMANO MAMORU
IPC分类号： E21B7/00 , E02D5/04 , E02D7/00
摘要： PROBLEM TO BE SOLVED: To provide a stably positioning method of earth retaining steel members with a large sectional area and its equipment in a low vibration and low noise. SOLUTION: At first, only an excavation range (a) is excavated without any earth retaining steel member. Then, while excavating the excavation range (a), earth retaining steel members 1 set in an auger are pressed in so as to straddle an excavation range (b). Subsequently, while excavating an excavation range (c), the earth retaining steel members 1 are pressed in so as to straddle the excavation range (b) and (c). Thereafter, the same work is repeated to construct an earth retaining wall in the ground. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有较大截面积的接地保持钢构件及其设备的振动和低噪声的稳定定位方法。
解决方案：首先，只有挖掘距离（a）没有任何地球保持钢构件。然后，在挖掘挖掘范围（a）的同时，将设置在螺旋钻中的挡土钢构件1按压以跨越挖掘范围（b）。随后，在挖掘挖掘范围（c）的同时，将土方保持钢构件1按压以跨越挖掘范围（b）和（c）。此后，重复相同的工作，在地面上构造挡土墙。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JPH01223220A STEEL-REINFORCED CONCRETE COMPOSED CAISSON 失效
公开(公告)号：JPH01223220A
公开(公告)日：1989-09-06
申请号：JP4692588
申请日：1988-02-29
申请人： SUMITOMO METAL IND
发明人： IIMURA OSAMU , SAIMURA YUKIO , TAKASE YUKINORI , KOKUNI YOSHIYUKI , KOYAMA SEIICHI
IPC分类号： E02D23/00 , E02D23/02
摘要： PURPOSE:To simplify the caisson manufacturing work and reduce the weight of a caisson by constituting the caisson from a vertically directional outer wall consisting of the steel-reinforced concrete made plates, bottom plate, and a steel frame installed in the outer wall and bottom plate. CONSTITUTION:A composed plate which is formed by integrally forming the iron-reinforced concrete 4 and a steel plate 5 through a shear connector is used as the vertically directional outer wall 1 of a caisson A having a bottom plate 2 and the vertically directional outer wall. A bulging-out part 2a which bulges outside the vertically directional outer wall 1 is formed on the bottom plate 2, and a steel frame 6 is installed inside the vertically directional outer wall 1 and the bottom wall 2. Further, the horizontally directional member 6a on the bottom part of the steel frame 6 arranged in the bulging-out direction of the bottom plate 2 is extended to the inside of the bulging-out part 2a of the bottom plate 2 and buried into the bulging-out part 2a.

8. 发明专利

JPS6061493A METHOD AND DEVICE FOR LIFTING CELL 失效
公开(公告)号：JPS6061493A
公开(公告)日：1985-04-09
申请号：JP16796083
申请日：1983-09-12
申请人： SUMITOMO METAL IND
发明人： KIYOUTANI MITSUTAKA , GOTOU MASAYUKI , HAYASHI SHIYOUZOU , KOKUNI YOSHIYUKI , ONO YASUFUMI
IPC分类号： B66C1/16 , B66C1/00 , B66C1/62

9. 发明专利

JP2006291543A Joint structure of the steel pipe 审中-公开
标题翻译：钢管接头结构
公开(公告)号：JP2006291543A
公开(公告)日：2006-10-26
申请号：JP2005112680
申请日：2005-04-08
申请人： Sumitomo Metal Ind Ltd , 住友金属工業株式会社
发明人： NISHIYAMA TAKAHIRO , OKAMOTO MASANOBU , KOKUNI YOSHIYUKI , IKEDA MAKOTO
IPC分类号： E02D5/24
摘要： PROBLEM TO BE SOLVED: To provide a joint structure of a steel pipe, which enables steel-pipe connecting work to be efficiently and rapidly performed on a construction site, while the structure is downsized. SOLUTION: Joint pipes 1 and 2, which are prefixed to an end of the steel pipe, are joined together by means of an arc-shaped joint 3 and a bolt 4 on the construction site. The plurality of arc-shaped joints 3, which is formed in such an arc shape that the steel pipe is split into a plurality of pieces, are provided on each of the outer peripheral surfaces of the joint steel pipes 1 and 2 in such a manner as to be arranged along the circumferential directions of them. A first socket and spigot joint part 5, which includes a protrusion 1a and a groove part 2a, fitted into each other, is formed on the butt surfaces of the joint steel pipes 1 and 2. Protrusions 1b and 2b and recesses 3a and 3b, which are fitted into each other, are formed on the outer peripheral surfaces of the joint steel pipes 1 and 2 and the inner peripheral surface of the arc-shaped joint 3. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：在结构小型化的同时，提供能够在施工现场进行高效快速地进行钢管连接作业的钢管的接合结构。
解决方案：以钢管端部为前缀的连接管1和2通过在施工现场的弧形接头3和螺栓4连接在一起。以这样的方式在连接钢管1和2的每个外周面上设置多个弧形接头3，该弧形接头3形成为使钢管分成多个的弧形沿着它们的圆周方向布置。在接头钢管1和2的对接表面上形成有包括彼此嵌合的突起1a和槽部2a的第一插座和插口接合部5。突起1b和2b以及凹部3a和3b，彼此相配合地形成在接合钢管1和2的外周面以及弧形接头3的内周面上。（C）2007，JPO＆INPIT

10. 发明专利

JP2005290971A Fire resistant panel for tunnel, and fire resistant structure for tunnel 审中-公开
标题翻译：隧道防火板，隧道防火结构
公开(公告)号：JP2005290971A
公开(公告)日：2005-10-20
申请号：JP2005061799
申请日：2005-03-07
申请人： Konoike Constr Ltd , Sekisui Chem Co Ltd , Sumitomo Metal Ind Ltd , Sumitomo Metal Steel Products Inc , 住友金属工業株式会社 , 住友金属建材株式会社 , 株式会社鴻池組 , 積水化学工業株式会社
发明人： ABE YUKIO , HOSHI YOSHINOBU , ISHITANI KAZUYUKI , HASEGAWA SHINJI , KOBASHI SOUICHI , TONO MASAKI , OTSUKA KENJI , KOKUNI YOSHIYUKI , UCHIDA YUKIYASU
IPC分类号： E21D11/04 , A62C2/00 , A62C3/00 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To suppress thermal influence on tunnel lining in case of a fire while allowing visual observation of tunnel lining for which maintenance and inspection are indispensable.
SOLUTION: A fire resistant panel 1 is composed of a steel plate 2; a thermally expansive fire-proofing material sheet 3 stuck to one face of the steel plate 2 and expanded by heating to form a fire-resistant heat insulating layer; and a thin steel plate 4 stuck to the other face of the thermally expansive fire-proofing material sheet 3. In the fire resistant panel, the thermally expansive fire-proofing material sheet 3 in the state of being clamped by the steel plate 2 and the thin steel plate 4 is fastened at the peripheral edge part by a fixing bolt 5 and a nut 6 with a cylindrical body 7 made of a thermoplastic material, fittingly inserted to a shank part of the fixing bolt 5. Such a fire resistant panel 1 is mounted to tunnel lining so that the shank of the fixing bolt 5 and the cylindrical body 7 made of the thermoplastic material are located on the air layer S side.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在火灾的情况下抑制对隧道衬砌的热影响，同时允许目视观察维护和检查是不可缺少的隧道衬砌。防火板1由钢板2构成; 粘附在钢板2的一面上的热膨胀性防火材料片3，通过加热膨胀形成耐火隔热层; 以及与热膨胀性防火材料片3的另一面粘贴的薄钢板4.在耐火面板中，由钢板2夹持的状态下的热膨胀性防火材料片3和薄钢板4通过固定螺栓5和具有由热塑性材料制成的圆筒体7的螺母6紧固在周边部分，该圆筒体7适配地插入到固定螺栓5的柄部。这种耐火面板1是安装到隧道衬里，使得固定螺栓5的柄部和由热塑性材料制成的圆筒体7位于空气层S侧。版权所有（C）2006，JPO＆NCIPI

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