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1. 发明专利

JP2009083407A Production process of composite segment 有权
标题翻译：复合材料生产过程
公开(公告)号：JP2009083407A
公开(公告)日：2009-04-23
申请号：JP2007258626
申请日：2007-10-02
申请人： Ishikawajima Constr Materials Co Ltd , Kajima Corp , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社 , 鹿島建設株式会社
发明人： OZEKI MUNETAKA , HASHIMOTO HIROHIDE , HOSHI HIDENORI , MINEZAKI AKIHIRO , NAKAGAWA MASAYOSHI , SUZUKI YOSHINOBU , TAMADA KOICHI , KUWABARA YASUYUKI , FURUICHI KOSUKE , ARAI TAKAHIRO , INOUE TADASHI , KANAI MAKOTO , FUKUMOTO KATSUJI , MIKI KEIZO , YOKOMIZO FUMIYUKI , TASAKA MIKIO , KITAOKA TAKASHI , YOSHIDA KIMIHIRO , KAWAKAMI SUENOBU , FUJII AKI
IPC分类号： B28B7/10 , E21D11/08 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To reduce cost by saving on labor and time required for production.
SOLUTION: A composite segment 1 is produced by arranging a steel hull 2 composed of a skin plate 8, a main steel member 9, etc. in a mold form 20, and filling a concrete 3 in the mold form 20 implanted with the steel hull 2. Thus produced composite segment 1 makes a product with a concrete forming surface built on the configuration of mold form 20 so that the precision of the composite segment 1 is secured by dimensional precision of the mold form 20, regardless of an error of working accuracy of the steel hull 2.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过节省劳动力和生产所需的时间来降低成本。解决方案：通过将由外壳板8，主钢构件9等构成的钢船体2以模具形式20布置，并且将浇筑在模具20中的混凝土3填充到复合段1中来制造复合段1 钢壳2.由此制造的复合材料段1制成具有建模在模具形式20的构造上的混凝土成形表面的产品，使得复合材料段1的精度由模具形式20的尺寸精度确保，而不管错误钢壳的工作精度2。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009174252A Concrete structure 有权
标题翻译：混凝土结构
公开(公告)号：JP2009174252A
公开(公告)日：2009-08-06
申请号：JP2008016379
申请日：2008-01-28
申请人： Ishikawajima Constr Materials Co Ltd , Kajima Corp , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社 , 鹿島建設株式会社
发明人： OZEKI MUNETAKA , HASHIMOTO HIROHIDE , HOSHI HIDENORI , MINEZAKI AKIHIRO , NAKAGAWA MASAYOSHI , SUZUKI YOSHINOBU , TAMADA KOICHI , KUWABARA YASUYUKI , FURUICHI KOSUKE , ARAI TAKAHIRO , INOUE TADASHI , KANAI MAKOTO , FUKUMOTO KATSUJI , MIKI KEIZO , YOKOMIZO FUMIYUKI , TASAKA MIKIO , KITAOKA TAKASHI , YOSHIDA KIMIHIRO , KAWAKAMI SUENOBU , FUJII AKI
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a concrete structure which is formed into a high-strength structure by enhancing the unity between steel products and concrete against application of excessive load thereto from outside. SOLUTION: A segment 1 or the concrete structure is formed of: the pairing main the steel products 21A, 21B arranged on an internal peripheral side and an external peripheral side of the segment 1 that is almost arcuately curved along a tunnel circumferential direction and formed like an arcuate plate; connection members 22, 22,... connecting between the main steel products 21A, 21B; and dowels 5, 5,... which are formed on mutually opposed surfaces 21a, 21b of the main steel products 21A, 21B integrally with the same in a manner protruding from the same. Each dowel 5 has tapered surfaces 5a, 5b inclined in a tunnel circumferential direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过提高钢制品和混凝土之间的一体性而形成为高强度结构的混凝土，以防止从外部施加过大的载荷。解决方案：段1或混凝土结构由以下构成：配对主体，布置在沿着隧道圆周方向几乎弧形弯曲的段1的内周侧和外周侧的钢制品21A，21B 并形成像弓形板; 连接在主钢制品21A，21B之间的连接构件22,22，...，以及与主体钢产品21A，21B的相互相对的表面21a，21b以与其一体突出的方式一体形成的销钉5,5，...。每个榫钉5具有在隧道圆周方向上倾斜的锥形表面5a，5b。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2006159521A Segment manufacturing form 有权
标题翻译：部门制造形式
公开(公告)号：JP2006159521A
公开(公告)日：2006-06-22
申请号：JP2004351808
申请日：2004-12-03
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： ARAI HIROYUKI , KOBAYASHI KAZUHIRO , MORIYA YOICHI , HAYASHI SEITAKU , FUJII AKI , YOSHIDA KIMIHIRO , URANO TOMOKO
IPC分类号： B28B7/44 , B28B7/10 , B28B7/36
摘要： PROBLEM TO BE SOLVED: To smoothly finish the outer peripheral surface of a segment product by certainly discharging the air bubbles from the inside of a form at the time of casting of concrete and to easily perform the washing work of a degassing sheet.
SOLUTION: The segment manufacturing form 1 is equipped with a form main body 2 having an upward opened opening part 2a, the lid form 3 arranged to the upper end of the form main body 2 so as to cover the opening part 2a and the degassing sheet 4 arranged along the inner surface 3b of the lid form 3 and held to the form main body 2 in a freely detachable manner by longitudinal and lateral magnets 8a and 8b. A plurality of projections 7b, which come into contact with the degassing sheet 4 so as to leave a predetermined gap with respect to the inner surface 3b of the lid form 3, are provided to the inner surface 3b of the lid form 3 and concrete is cast in the molding space, which is surrounded by the form main body 2 and the lid form 3 on the side of the inner surface 3b along the degassing sheet 4 to form the segment product.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了通过在浇筑混凝土时从形式的内部排出气泡，顺利地完成分段产物的外周面，并且容易地进行脱气薄片的洗涤工作。解决方案：片段制造形式1配备有具有向上开口的开口部分2a的形式主体2，盖形式3布置在形式主体2的上端以覆盖开口部分2a和脱气片4沿着盖形式3的内表面3b布置，并且通过纵向和横向磁体8a和8b以可自由拆卸的方式保持在形式主体2上。与盖形式3的内表面3b相对于脱气片4接触以形成预定间隙的多个突起7b设置在盖3的内表面3b上，混凝土是铸造在成形空间中，该成型空间被沿着脱气片4在内表面3b侧被形式主体2和盖形式3包围，以形成分段产品。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2009138440A Fireproof concrete segment 有权
标题翻译： FIREPROOF混凝土分段
公开(公告)号：JP2009138440A
公开(公告)日：2009-06-25
申请号：JP2007316401
申请日：2007-12-06
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： MIKI KEIZO , KITAOKA TAKASHI , YOSHIDA KIMIHIRO , TANAKA YOSHIHIRO , YASHIRO TSUTOMU , FUJII AKI , KIDA HEIHACHI , ISHIDA TOMOKO , KAWANISHI TAKASHI , KANAI MAKOTO , HASHIMOTO HIROHIDE , KOBAYASHI KAZUHIRO
IPC分类号： E21D11/08 , E21D11/38
摘要： PROBLEM TO BE SOLVED: To provide a fireproof concrete segment which can prevent damage of a surface layer portion thereof caused by explosive fracture.
SOLUTION: The fireproof concrete segment 1 is manufactured by mixing: concrete 3 containing cement, fine aggregate 2, coarse aggregate 7, and water; organic fibers 4 vaporized at a predetermined temperature (a temperature which the fireproof concrete segment 1 is assumed to reach in case of fire or the like, e.g. on the order of 250 to 500°C); an admixture or an admixing agent 5 for improving the inseparability of the materials of the concrete 3; and steel fibers 6 for improving the tenacity of the fireproof concrete segment 1 after hardening, with each other at a predetermined ratio.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止由爆炸性破裂引起的表面层部分的损坏的防火混凝土部件。
解决方案：防火混凝土段1通过混合制成：混凝土3含水泥，细骨料2，粗骨料7和水; 有机纤维4在预定温度下蒸发（防火混凝土段1假定在发生火灾等时达到的温度，例如250〜500℃左右）; 用于提高混凝土3的材料不可分离性的混合剂或混合剂5; 以及用于提高硬化后的耐火混凝土段1的强度的钢纤维6，以预定的比例彼此。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009275509A Segment connecting structure 有权
标题翻译：分段连接结构
公开(公告)号：JP2009275509A
公开(公告)日：2009-11-26
申请号：JP2009195928
申请日：2009-08-26
申请人： Eco Civic Engi Kk , Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , エコシビックエンジ株式会社 , 株式会社大林組 , 石川島建材工業株式会社
发明人： KANAI MAKOTO , FUJII AKI , MIWA AKIO
IPC分类号： E21D11/04 , E21D11/08 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To provide a segment connecting structure which can surely acquire a predetermined fastening force by a simple structure and reduce costs, when box-shaped steel segments are fastened and fixed together by means of an H-shaped or I-shaped connecting fitting.
SOLUTION: Insertion holes 44 for inserting a flange portion 12 of an H-shaped or I-shaped connecting fitting 4B, and web insertion grooves 46 continuing into the insertion hole 44 are formed in the side plates 42 and 42 of the steel segments 2A and 2A, respectively; and the segments are connected together by making the connecting fitting straddle both the web insertion grooves. A one end side flange portion 14 of the connecting fitting is preinserted through the one web insertion groove, and fixed to the side plate; the other end side flange portion is protruded sideward. A rubber material 20B for pressure-bonding the side plates of the segments is provided between portions in which the other end side flange portion 12 and the side plate of the other segment are engaged with each other. The outer periphery of the rubber material is enclosed with a metal plate 30.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够通过简单的结构可靠地获得预定的紧固力并且降低成本的段连接结构，当箱形钢段通过H形或I形紧固固定在一起时形连接件。解决方案：用于插入H形或I形连接配件4B的凸缘部分12的插入孔44和连续插入孔44中的腹板插入槽46形成在钢板的侧板42和42中分段2A和2A; 并且通过使连接配件跨过卷筒纸插入槽将片段连接在一起。连接配件的一端侧凸缘部分14通过一个腹板插入槽插入并固定在侧板上; 另一端侧凸缘部分向外侧突出。在另一端侧凸缘部分12和另一段的侧板彼此接合的部分之间设置用于压接段的侧板的橡胶材料20B。橡胶材料的外周边被金属板30包围。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009013650A Joint metal for segment 有权
标题翻译：联合金属分部
公开(公告)号：JP2009013650A
公开(公告)日：2009-01-22
申请号：JP2007176097
申请日：2007-07-04
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： KANAI MAKOTO , FUJII AKI , OZEKI MUNETAKA , HASHIMOTO HIROHIDE , ASANO HIROSUKE , KUNITO TAKASHI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a joint metal for a segment which can be easily manufactured to reduce cost, and can be manufactured in various sizes while reducing equipment cost for manufacturing to the utmost.
SOLUTION: This joint metal for joining the adjacent segments to each other comprises female joints 20 which are arranged near the joint surface of the segment, and a male joint which is fitted into the female joints 20 arranged in the adjacent segments in such a manner as to face each other so as to connect the female joints 20. The female joints 20 and/or the male joint have/has a laminated structure of a thin plate 22a.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以容易地制造以节约成本的段的接头金属，并且可以以各种尺寸制造，同时最大限度地减少制造的设备成本。解决方案：用于将相邻节段彼此连接的接头金属包括布置在节段的接合表面附近的阴接头20和插入相邻节段中布置在相邻节段中的阴接头20中的阳接头以相互接合的方式连接阴接头20.阴接头20和/或阳接头具有/具有薄板22a的层叠结构。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2005068924A Plug for closing hole in segment 有权
标题翻译：用于在分段中封闭孔的插头
公开(公告)号：JP2005068924A
公开(公告)日：2005-03-17
申请号：JP2003303286
申请日：2003-08-27
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： KANAI MAKOTO , FUJII AKI , HASHIMOTO HIROHIDE
IPC分类号： E21D11/08 , E21D11/04 , F16B13/14 , F16B35/00 , F16B39/30 , F16F1/18
摘要： PROBLEM TO BE SOLVED: To easily close a screw hole formed in the inner peripheral surface of a segment and reduce the deterioration of the screw hole with the elapse of time in a plug for closing the hole in the segment. SOLUTION: This screwing plug 6 comprises a mortar screw body 6d, a screw head part 6e, and a metallic leaf spring 6c. One end of the leaf spring 6c buried in the screw body 6d at the bottom part of a male screw formed on the screw body 6d. The other end thereof is extended in a radial outer direction. When the plug is threaded to a female screw, it is pressed against the top of the the female screw to prevent it from being reversely rotated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了容易地关闭形成在段的内周面上的螺纹孔，并且在用于关闭段中的孔的塞子中随着时间的流逝减少螺纹孔的劣化。解决方案：该螺栓6包括砂浆螺杆体6d，螺钉头部6e和金属板簧6c。在螺钉体6d上形成的阳螺纹的底部埋设在螺杆体6d中的板簧6c的一端。其另一端在径向外方向延伸。当插头螺纹连接到内螺纹时，它被压靠在内螺纹的顶部以防止其反向旋转。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2009275508A Segment connecting structure 有权
标题翻译：分段连接结构
公开(公告)号：JP2009275508A
公开(公告)日：2009-11-26
申请号：JP2009195927
申请日：2009-08-26
申请人： Eco Civic Engi Kk , Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , エコシビックエンジ株式会社 , 株式会社大林組 , 石川島建材工業株式会社
发明人： KANAI MAKOTO , FUJII AKI , MIWA AKIO
IPC分类号： E21D11/04 , E21D11/08 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To provide a segment connecting structure which can surely acquire a predetermined fastening force by a simple structure and reduce costs, when box-shaped steel segments are fastened and fixed together by means of an H-shaped or I-shaped connecting fitting.
SOLUTION: Insertion holes 44 for inserting a flange portion 12 of the H-shaped or I-shaped connecting fitting 4B, and web insertion grooves 46 continuing into the insertion hole 44 are formed in the side plates 42 and 42 of the steel segments 2A and 2A, respectively; and the segments are connected together by making the connecting fitting straddle both the web insertion grooves. A one end-side flange portion 14 of the connecting fitting is preinserted through the one web insertion groove, and fixed to the side plate; the other end-side flange portion is preprotruded sideward. A leaf spring 20A for pressure-bonding the side plates of the segments is provided between portions in which the other end-side flange portion 12 and the side plate of the other segment are engaged with each other. A folded portion 22 for engaging the flange portion by sandwiching it is formed on the one end side of the leaf spring, and mounted on the inserted leading end side of the flange portion: and the one end side of the leaf spring is formed as an inclined portion for guiding the web insertion groove of the other engaging portion.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够通过简单的结构可靠地获得预定的紧固力并且降低成本的段连接结构，当箱形钢段通过H形或I形紧固固定在一起时形连接件。解决方案：用于插入H形或I形连接配件4B的凸缘部分12的插入孔44和连续进入插入孔44的卷筒纸插入槽46形成在钢板的侧板42和42中分段2A和2A; 并且通过使连接配件跨过卷筒纸插入槽将片段连接在一起。连接配件的一端侧凸缘部分14通过一个腹板插入槽插入并固定在侧板上; 另一端侧凸缘部分被预先挤压到侧面。在另一端侧凸缘部12和另一段的侧板彼此接合的部分之间设置用于压接段的侧板的板簧20A。在板簧的一端侧形成用于将凸缘部夹持的折叠部22，安装在凸缘部的插入前端侧，片弹簧的一端侧形成为倾斜部分，用于引导另一啮合部分的腹板插入槽。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2005200919A Supporting member for segment connecting fitting 审中-公开
标题翻译：支持会员连接配件
公开(公告)号：JP2005200919A
公开(公告)日：2005-07-28
申请号：JP2004007946
申请日：2004-01-15
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： KANAI MAKOTO , YOSHIDA KIMIHIRO , FUJII AKI , HASHIMOTO HIROHIDE
IPC分类号： E21D11/04 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a supporting member for a segment connecting fitting, which enables a stable reaction force to be formed when compressed by a compressive force with a predetermined value or above, and which enables jointing while stabilizing a circumferential fastening force of a segment.
SOLUTION: This supporting member is equipped with: a bottomed cylinder-shaped outer tube part 37; a bottomed cylinder-shaped inner tube part 38 which is loosely fitted into the inside-diameter side of the tube part 37; grease 39 which is infilled into a filling space 40 surrounded by a bottom surface of the tube part 38 and an inner surface of the tube part 37; and an O-ring 41 which makes the grease 39 under a predetermined pressure or below sealable between an inner peripheral surface 37a of the tube part 37 and an outer peripheral surface 38c of the tube part 38. When the supporting member is axially subjected to the compressive force with the predetermined value or above, the tube part 38 is relatively moved to the axial back side of the tube part 37 while the grease 39 is eliminated from the filling space 40.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于段连接配件的支撑构件，当通过具有预定值以上的压缩力压缩时能够形成稳定的反作用力，并且能够在稳定周向紧固的同时进行接合段的力量
解决方案：该支撑构件配备有底筒状的外筒部37; 松套地配合在管部37的内径侧的有底圆筒状的内筒部38; 润滑脂39填充到由管部38的底面和管部37的内表面包围的填充空间40内; 以及O形环41，其使润滑脂39在管部37的内周面37a与管部38的外周面38c之间可以预定的压力以下密封。当支撑部件轴向受到压缩力达到预定值或以上时，管部分38相对移动到管部分37的轴向后侧，同时从填充空间40排出润滑脂39.版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2005068695A Piece-to-piece joint structure for segment 有权
标题翻译：用于分段的PIECE-TO-PIECE接头结构
公开(公告)号：JP2005068695A
公开(公告)日：2005-03-17
申请号：JP2003296970
申请日：2003-08-21
申请人： Ishikawajima Constr Materials Co Ltd , Nippon Steel Corp , Ohbayashi Corp , 新日本製鐵株式会社 , 株式会社大林組 , 石川島建材工業株式会社
发明人： KANAI MAKOTO , FUJII AKI
IPC分类号： E21D11/04 , F16B2/14 , F16B5/06
摘要： PROBLEM TO BE SOLVED: To manufacture at a low cost by eliminating the need of the manufacture of a metal mold and casting.
SOLUTION: A piece-to-piece joint structure comprises a connection metal fitting 14 and a joining metal fitting 16. The connection metal fitting 14 comprises an opening part 18 at its one end and is formed in a roughly C-shape in cross section. The opening part 18 is allowed to communicate with a roughly T-shaped groove hole 20 formed by passing the center part of the connection metal fitting 14 in the longitudinal direction, and the groove hole 20 is opened to both ends of the connection metal fitting 14 in the longitudinal direction. The connection fitting 14 is formed of a thermally extruded carbon steel. The connection metal fitting 14 is formed so that its longitudinal direction is disposed in the driving direction of the connection metal fitting 16. The opening part 18 is disposed to face a piece-to-piece joint face 12 in the state of being tilted at a specified tilt angle θ so that the edge part of the connection metal fitting 14 along the longitudinal direction is gradually separated from the piece-to-piece joint face 12.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过消除对金属模具和铸件的制造的需要，以低成本制造。解决方案：一件式接头结构包括连接金属配件14和接合金属配件16.连接金属配件14在其一端包括开口部分18，并且形成为大致C形横截面。允许开口部分18与通过连接金属配件14的中心部分沿纵向方向形成的大致T形的槽孔20连通，并且槽孔20向连接金属配件14的两端开口在纵向上。连接配件14由热挤压碳钢形成。连接金属配件14形成为使得其纵向方向设置在连接金属配件16的驱动方向上。开口部18被设置为面对一体式接头面12，该倾斜状态为连接金属配件14沿着纵向方向的边缘部分逐渐与零件接合面12分离。（C）2005年，JPO＆NCIPI

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