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1. 发明专利

JP2010014451A Non-destructive inspection method of filling state of gap of connection means 有权
标题翻译：连接方式填充状态的非破坏性检查方法
公开(公告)号：JP2010014451A
公开(公告)日：2010-01-21
申请号：JP2008172740
申请日：2008-07-01
申请人： Geostr Corp , Nippon Splice Sleeve Kk , Railway Technical Res Inst , Shin Nippon Hihakai Kensa Kk , Toda Constr Co Ltd , ジオスター株式会社 , 戸田建設株式会社 , 新日本非破壊検査株式会社 , 日本スプライススリーブ株式会社 , 財団法人鉄道総合技術研究所
发明人： TANIMURA YUKIHIRO , OKAMOTO MASARU , HARADA KAZUHIRO , KOBAYASHI OSAMU , SATO IKU , UDAGAWA NORIHIKO , TSUJI TOSHIYUKI , ABUKAWA MASAHIRO , OGATA TSUTOMU , IMAGAWA YUKIHISA , TOMITAKA TAKEYUKI
IPC分类号： G01N29/04 , E04C5/18 , G01N29/00
摘要： PROBLEM TO BE SOLVED: To provide a non-destructive inspection method which enables the safe and certain inspection of whether a connection means is perfectly filled with a grout material after execution.
SOLUTION: The non-destructive inspection method is composed of: the process 1 for arranging the connection means at the position opposed to a member to be connected; the process 2 for filling the gap 6 of the connection means with the grout material 3 from the grout material injection port 4 formed to one end side of the connection means by an appropriate means; the process 3 for completing filling when a state is achieved that the grout material 3 is charged and discharged from the extended discharge cylinder 8 filled with the grout material 3 and mounted on the grout material discharge port 5 formed to the other end side of the connection means; the process 4 for bringing a probe into contact with the surface of the end part on the exposed side of the extended discharge cylinder in a state that the grout material 3 in the gap 6 of the connection means and in the extended discharge cylinder is solidified; and the process 5 for transmitting the ultrasonic wave from the probe connected to an ultrasonic flaw detector to the grout material charged and solidified in the extended discharge cylinder and measuring the state of the reflected wave from the grout material by the ultrasonic flaw detector to confirm the presence and state of the gap 6 in the connection means.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种非破坏性的检查方法，其能够在执行后能够安全和一定地检查连接装置是否完全填充了灌浆材料。解决方案：非破坏性检查方法包括：将连接装置布置在与要连接的部件相对的位置处的过程1; 用于通过适当的装置从连接装置的一端侧从灌浆材料注入口4填充连接装置的间隙6的浆料材料3的工艺2; 实现填充材料3从填充有灌浆材料3的延长排出筒8充填并安装在形成于连接件的另一端侧的浆料材料排出口5上的状态下的填充处理3 手段; 用于使连接装置的间隙6中的灌浆材料3和延伸的排出筒中的灌浆材料3固化的状态，使探针与扩展排出筒的露出侧的端部的表面接触的工序4; 以及用于将超声波从连接到超声波探伤仪的探头发射到在扩展放电气缸中充填和固化的灌浆材料的过程5，并通过超声波探伤仪测量来自灌浆材料的反射波的状态，以确认连接装置中间隙6的存在和状态。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2012201560A Filler for reinforcement joint, filler for reinforcement joint using the same, and method of filling reinforcement joint by using the filler 有权
标题翻译：用于加固接头的填料，用于加固接头的填料，以及使用填充物填充加固接头的方法
公开(公告)号：JP2012201560A
公开(公告)日：2012-10-22
申请号：JP2011068540
申请日：2011-03-25
申请人： Denki Kagaku Kogyo Kk , Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社 , 電気化学工業株式会社
发明人： TAKAGI SATOSHI , OTSUKA TETSUO , ABUKAWA MASAHIRO
IPC分类号： C04B28/02 , C04B18/14 , C04B24/26 , C04B24/38 , E04C5/18
CPC分类号： Y02W30/92 , Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a filler for a reinforcement joint having good filling property, excellent constructability, good work efficiency with a small amount of drooping during flowing, and high developing property for strength, which achieves joint fixing with high strength and high endurance.SOLUTION: The filler for a reinforcement joint comprises cement, siliceous fine powder, water reducing agent, defoaming agent and diutan gum, in which the siliceous fine powder is included in an amount of 4 to 12 parts by mass with respect to 100 parts by mass of the cement. A construction method of a filler for a reinforcement joint comprises: adding 15 to 25 parts by mass of water with respect to 100 parts by mass of the binder comprising the cement and the siliceous fine power in the above filler for a reinforcement joint, kneading and constructing the kneaded material.
摘要翻译：解决问题的方案为了提供填充性良好，构造性优良，流动时下垂少的良好的加工效率，强度高的显影性，能够实现高强度的接合固定的增强接头用填料和高耐力。解决方案：用于增强接头的填料包括水泥，硅质细粉，减水剂，消泡剂和二丹胶，其中硅质细粉末的含量相对于100质量份为4〜12质量份质量份的水泥。一种加强接头用填料的施工方法，其特征在于，相对于100质量份所述水泥粘合剂的粘合剂和所述上述用于增强接头的填料中的硅质细粉，混合15〜25质量份的水，构造捏合材料。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2010209564A Sleeve with flange part 审中-公开
标题翻译：带法兰部分
公开(公告)号：JP2010209564A
公开(公告)日：2010-09-24
申请号：JP2009055823
申请日：2009-03-10
申请人： Kajima Corp , Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社 , 鹿島建設株式会社
发明人： YAMANOBE SHINICHI , SOGABE NAOKI , KANEMITSU YOSHIHISA , SUDA KUMIKO , ITO KOSUKE , YOSHIOKA GORO , ABUKAWA MASAHIRO , OGATA TSUTOMU
IPC分类号： E04C5/12 , E04C5/18 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a sleeve with a flange part, which serves as an anchoring means for an end of a reinforcing bar, and which can sufficiently secure anchor strength between the reinforcing bar and concrete even at a construction part incapable of securing a predetermined anchoring dimension.
SOLUTION: This sleeve with the flange part is characterized in that the annular flange part, which protrudes from an outer peripheral surface of a body in a direction orthogonal to the longitudinal direction of a sleeve body, is provided to the body which is formed of a predetermined length, a predetermined peripheral wall thickness, a filling hole and a discharge hole for a filler, and an inside space of a tubular shape for forming a space for insertion of the reinforcing bar and infilling of the filler.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有凸缘部分的套筒，其用作用于钢筋的端部的锚固装置，并且其可以充分地确保钢筋和混凝土之间的锚固强度，即使在不能施加的构造部件固定预定的锚定尺寸。解决方案：具有凸缘部的套筒的特征在于，在与主体的纵向方向正交的方向上从主体的外周面突出的环状凸缘部分设置在主体上，形成为预定长度，预定的周壁厚度，填充孔和用于填料的排出孔以及用于形成用于插入钢筋和填充填料的空间的管状的内部空间。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2013036185A Reinforcement structure provided with joint hardware portion and opening hole part arranged side by side 有权
标题翻译：具有联合硬件部分和开放孔的加强结构部件安装在边上
公开(公告)号：JP2013036185A
公开(公告)日：2013-02-21
申请号：JP2011171544
申请日：2011-08-05
申请人： Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社
发明人： MATSUZAKI YASUHIRO , KAYA TOMIRO , ABUKAWA MASAHIRO , ENDO KOKI , MURAYAMA MIGIWA
IPC分类号： E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a structural reinforcement structure in which an opening hole part is provided in the same member provided with a joint hardware and which solves the structural problem caused by the joint hardware and the opening hole part.SOLUTION: A reinforcement structure reinforces main structure parts of a building made of reinforced concrete, steel framed reinforced concrete or the like by using a joint hardware 1 for each of joints of main reinforcements 2 of the same members of the main structure parts of the building and providing an opening hole part 6 beside the joint hard ware 1 portion. The joint hardware 1 portion, ensuring a dimension allowing gathering shear reinforcements 4a wound around the main reinforcements 2 at the end outer position of the joint hardware 1 and opening hole part reinforcements 7 arranged around the opening hole part 6 to be individually arranged side by side or allowing the opening hole part reinforcement 7 to enter the arrangement position of the gathering shear reinforcements 4a and to be arranged there, and the opening hole portion 6 are arranged side by side between the opening hole part side end of the joint hardware 1 and the joint hardware 1 side end of the opening hole part 6.
摘要翻译：要解决的问题：提供一种结构加强结构，其中在具有接头五金件的同一部件中设置有开孔部，并且解决了由接头五金件和开孔部引起的结构问题。
解决方案：加固结构通过对主要结构部件的相同构件的主加强件2的每个接头使用接头硬件1来加强由钢筋混凝土，钢框钢筋混凝土等制成的建筑物的主要结构部件并在连接硬件1部分附近提供开孔部分6。接头硬件1部分，确保在接头硬件1的端部外部位置处缠绕在主加强件2周围的剪切增强件4a和围绕开孔部6布置的开口孔部分加强件7的尺寸并排地并排布置或允许开孔部加强件7进入集合剪切加强件4a的布置位置并布置在其中，并且开孔部6并排布置在接头硬件1的开孔部侧端部与接头硬件1个开口孔部分6的端部。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012097475A Mortar filling type reinforcement joint 有权
标题翻译： MORTAR填充型加固接头
公开(公告)号：JP2012097475A
公开(公告)日：2012-05-24
申请号：JP2010246637
申请日：2010-11-02
申请人： Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社
发明人： ABUKAWA MASAHIRO , HAMADA HIRONORI
IPC分类号： E04C5/03 , E04C5/16
摘要： PROBLEM TO BE SOLVED: To solve the problem that the outermost side position of a reinforcing bar to be a reference of the covering depth of concrete required by the reinforcing bar using a conventional mortar filling type reinforcement joint is not the outer side wall surface of the mortar filling type reinforcement joint but the position of a bolt head part for fixing the reinforcing bar and the concrete covering depth more than needed by law has to be constructed.SOLUTION: A mortar filling type reinforcement joint is provided with a reinforcing bar insertion port on both end parts of the mortar filling type reinforcement joint, and a mortar injection port and discharge port and a bolt insertion port to be an insertion port of a fixing member for fixing the reinforcing bar on an outer side wall part respectively and is provided with a reinforcing bar support projection on an opposite wall side to be an insertion direction position of the bolt insertion port at the inner side wall part of the mortar filling type reinforcement joint. In the mortar filling type reinforcement joint, the position of the injection port and/or the discharge port formed on the outer side wall surface in the longitudinal direction of the mortar filling type reinforcement joint is provided on a position for which the center angle of a crossing position in the orthogonal direction with the center line in the longitudinal direction of the cylindrical body of the mortar filling type reinforcement joint is shifted from the position of the bolt insertion port by a prescribed angle.
摘要翻译：要解决的问题：为了解决使用常规的砂浆填充式加强接头，钢筋所要求的钢筋的覆盖深度参考的钢筋的最外侧位置不是外侧壁的问题砂浆填充型加固接头的表面，但是必须构造用于固定钢筋的螺栓头部的位置和超过法律所需的混凝土覆盖深度。解决方案：砂浆填充型加固接头在砂浆填充型加固接头的两端部设置有钢筋插入口，砂浆注入口和排出口以及作为插入口的插入口的螺栓插入口固定构件，用于将钢筋分别固定在外侧壁部分上，并且在相对的壁侧上设置有作为插入方向位置的钢筋支撑突起，作为在灰浆填充物的内侧壁部分处的插入方向位置型钢筋接头。在砂浆填充型加固接头中，在砂浆填充型增强接头的长度方向上形成在外侧壁面上的喷射口和/或排出口的位置设置在在与砂浆填充型加固接头的筒体的长度方向的中心线正交的方向上的交叉位置从螺栓插入口的位置偏移规定的角度。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2009019477A Grout injection system for sleeve 有权
标题翻译：用于套管的GROUT注射系统
公开(公告)号：JP2009019477A
公开(公告)日：2009-01-29
申请号：JP2007185101
申请日：2007-07-14
申请人： Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社
发明人： ABUKAWA MASAHIRO , KUMAGAI SHIGETAKA
IPC分类号： E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a system capable of obtaining a mixer allowing a user to obtain a required quantity of grout at an upper story by employing a small-capacity, lightweight hand mixer as a mixer, preparing 5 or 6 units of the hand mixer as needed and distributing them, and capable of quickly and continuously injecting the grout into a sleeve as a target site.
SOLUTION: A grout injection system for a sleeve comprises an appropriate number of a small-capacity hand mixers for stirring the grout, a primary reservoir tank and a primary force-feed pump connected with the hand mixer via a primary discharge hose, a secondary reservoir tank and a secondary force-feed pump connected with the primary reservoir tank via a secondary discharge hose and an injection hose and an injection device provided at the tip end of the injection hose extended from the secondary reservoir tank for injecting the grout in the secondary reservoir tank into the sleeve.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得混合器的系统，允许用户通过使用小容量，轻量级的手动混合器作为混合器在上层故障获得所需量的灌浆，制备5或6个单元的手动搅拌机，并将其分配，并能够快速连续地将灌浆注入作为目标位置的套筒。解决方案：一种用于套筒的灌浆注射系统包括适当数量的用于搅拌浆料的小容量手动混合器，主储存箱和通过初级排放软管与手动混合器连接的主力供给泵，第二储存箱和辅助力供给泵，其通过次级排放软管和注射软管和注射软管连接到主储存罐，注射软管和注射装置设置在从第二储存罐延伸的注射软管的末端，用于将浆液注入二次储罐进入套管。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008094674A Filler for reinforcement and method of filling reinforcement using the same 有权
标题翻译：用于加固的填料和使用其填充加固的方法
公开(公告)号：JP2008094674A
公开(公告)日：2008-04-24
申请号：JP2006279626
申请日：2006-10-13
申请人： Denki Kagaku Kogyo Kk , Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社 , 電気化学工業株式会社
发明人： OTSUKA TETSUO , SHIRAIWA TORU , YAGI TORU , ABUKAWA MASAHIRO
IPC分类号： C04B28/02 , C04B18/14 , C04B22/08 , C04B24/26 , C04B24/32 , C04B111/70
CPC分类号： C04B28/02 , C04B22/008 , C04B2111/00672 , C04B2111/70 , Y02W30/94 , C04B14/06 , C04B18/144 , C04B18/146 , C04B24/2641 , C04B24/32 , C04B2103/302 , C04B2103/50
摘要： PROBLEM TO BE SOLVED: To provide a filler for reinforcement having excellent flow properties and their retention, a suitable length change rate and a high strength capacity, and also to provide a method of filling reinforcement using the same.
SOLUTION: The filler for reinforcement comprises cement, an expansive additive, pozzolana fine powder, a water reducing agent and a fine aggregate, and the method of filling reinforcement uses the filler for reinforcement; wherein the expansive additive is a calcium aluminoferrite based expansive additive; the pozzolana is a silica-based fine powder containing at least 90% of silicon dioxide (SiO
2 ) and having the hydrogen ion concentration in an acid region; and the water reducing agent is a polycarboxylic acid-based water reducing agent. Also preferably, the calcium alumino ferrite based expansive additive has a Blaine specific surface area of 2,000-6,000 cm
2 /g and the fine aggregate is a heavy weight aggregate having a density of at least 3.0 g/cm
3 .
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的流动性和保持性，合适的长度变化率和高强度能力的增强填料，并且还提供一种填充使用该填料的加固方法。
解决方案：加固填料包括水泥，膨胀添加剂，火山灰细粉，减水剂和细骨料，填充加固方法使用填料加固; 其中所述膨胀添加剂是基于铝铝铁氧体的膨胀添加剂; 火山灰是含有至少90％二氧化硅（SiO 2 ）并在酸性区域具有氢离子浓度的二氧化硅基细粉末; 还原剂为多元羧酸系的减水剂。还优选地，钙铝铁氧体基膨胀性添加剂的Blaine比表面积为2,000-6,000cm 2 / SP / g，细骨料是密度为至少3.0g / cm 3的重质骨料 3 。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2013036186A Reinforcement structure provided with joint hardware portion and opening hole part arranged side by side 审中-公开
标题翻译：具有联合硬件部分和开放孔的加强结构部件安装在边上
公开(公告)号：JP2013036186A
公开(公告)日：2013-02-21
申请号：JP2011171547
申请日：2011-08-05
申请人： Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社
发明人： MATSUZAKI YASUHIRO , KAYA TOMIRO , ABUKAWA MASAHIRO , ENDO KOKI , MURAYAMA MIGIWA
IPC分类号： E04C5/18 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a structural reinforcement structure in which an opening hole part is provided in the same member provided with a joint hardware and which solves the structural problem caused by the joint hardware and the opening hole part.SOLUTION: A reinforcement structure reinforces main structure parts of a building made of reinforced concrete, steel framed reinforced concrete or the like by using a joint hardware 1 for each of joints of main reinforcements 2 of the same members of the main structure parts of the building and providing an opening hole part 6 beside the joint hard ware 1 portion. Gathering shear reinforcements 4a, 4b wound around the end outer position of the joint hardware 1 and hole edge reinforcement 8 wound around the main reinforcement 2 of the joint hardware 1 side position of the opening hole part 6 are arranged between the opening hole part 6 side end of the joint hardware 1 and the joint hardware 1 side end of the opening hole part 6 so as to also serve as reinforcements for the joint hardware 1 and the opening hole part 6.
摘要翻译：要解决的问题：提供一种结构加强结构，其中在具有接头五金件的同一部件中设置有开孔部，并且解决了由接头五金件和开孔部引起的结构问题。
解决方案：加固结构通过对主要结构部件的相同构件的主加强件2的每个接头使用接头硬件1来加强由钢筋混凝土，钢框钢筋混凝土等制成的建筑物的主要结构部件并在连接硬件1部分附近提供开孔部分6。围绕开口部6的接头硬件1侧位置的卷绕在接头硬件1的端部外侧位置的卷绕剪切加强件4a，4b和围绕主加强件2的孔边加强件8布置在开孔部6侧接头硬件1的端部和开孔部6的接头硬件1侧端部，也可以用作接头硬件1和开孔部6的加强件。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2010150072A Filler composition for reinforcement joint, filler for reinforcement joint using the same and method of filling reinforcement joint by using the filler 有权
标题翻译：用于加固接头的填充组合物，用于加固接头的填料和使用填充物填充加固接头的方法
公开(公告)号：JP2010150072A
公开(公告)日：2010-07-08
申请号：JP2008329391
申请日：2008-12-25
申请人： Denki Kagaku Kogyo Kk , Nippon Splice Sleeve Kk , 日本スプライススリーブ株式会社 , 電気化学工業株式会社
发明人： OTSUKA TETSUO , SHIRAIWA TORU , YAGI TORU , ABUKAWA MASAHIRO
IPC分类号： C04B28/02 , C04B18/14 , C04B22/04 , C04B24/04 , C04B24/26 , C04B24/32 , C04B111/70
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a filler composition for a reinforcement joint attaining excellent flow properties and their retention, proper expansion coefficient and high strength performance, to provide a filler for the reinforcement joint using the filler composition, and to provide a method of filling the reinforcement joint by using the filler. SOLUTION: The filler composition for the reinforcement joint contains: cement; pozzolan fine powder being siliceous fine powder, in which SiO 2 content is ≥90%, zirconium oxideis incorporated and hydrogen ion concentration is in an acidic region; calcium acetate; polycarboxylic acid-based water reducing agent; a foaming agent; an anti-foaming agent; and fine aggregate. The filler for the reinforcement joint uses the filler composition. The method of filling the reinforcement joint by using the filler is provided. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于增强接头的填充剂组合物，获得优异的流动性能及其保持性，适当的膨胀系数和高强度性能，以提供使用填料组合物的增强接头的填料，并提供一种通过使用填料填充钢筋接头的方法。
解决方案：钢筋接头的填料组成包括：水泥; 火山灰细粉末为硅质细粉末，其中SiO 2 含量≥90％，掺入氧化锆，氢离子浓度在酸性区域; 醋酸钙; 多元羧酸类减水剂; 发泡剂; 消泡剂; 和细骨料。加固接头的填料使用填料组合物。提供了通过使用填料填充加强接头的方法。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009041361A Sleeve type reinforcement joint structure 有权
标题翻译： SLEEVE型加固接头结构
公开(公告)号：JP2009041361A
公开(公告)日：2009-02-26
申请号：JP2008094495
申请日：2008-04-01
申请人： Ando Corp , Nippon Splice Sleeve Kk , 安藤建設株式会社 , 日本スプライススリーブ株式会社
发明人： ABUKAWA MASAHIRO , MIYANO YOICHI
IPC分类号： E04C5/18 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To solve a problem that, when split members of a reinforcement are arranged, then are integrated into a cylindrical member, the split members are integrated by screwing means of a male screw and a female screw, and displacement and deformation can occur in the cylindrical member due to play between the screws.
SOLUTION: The sleeve type reinforcement joint structure is composed in such a way that a cylindrical member is split along the longitudinal direction into halved members and the split members are brought together into the cylindrical member with the reinforcement arranged inside the cylinder. Rings are attached to an external circumferential wall at both ends of the cylindrical member and then a filler is filled into a space within the cylinder as well as a clearance between the cylindrical member and the ring, so as to be integrated with each other.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了解决当将加强件的分割构件配置在一起时，将它们集成到圆筒形构件中，通过外螺纹和内螺纹的旋拧装置将分离构件一体化，并且由于螺钉之间的间隙，在圆筒构件中可能发生变形。解决方案：套筒式加强接头结构以圆柱形构件沿纵向方向分成两半构件的方式组装，并且将分离构件一起放入圆柱形构件中，其中加强件布置在气缸内。环连接到圆筒形构件的两端的外周壁上，然后将填料填充到圆筒内的空间以及圆柱形构件和环之间的间隙中，以便彼此一体化。版权所有（C）2009，JPO＆INPIT

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