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1. 发明专利

JP2012021329A Resin-coated segment and shield tunnel constructed by the same 有权
标题翻译：树脂涂层和屏蔽隧道
公开(公告)号：JP2012021329A
公开(公告)日：2012-02-02
申请号：JP2010160331
申请日：2010-07-15
申请人： Sekisui Chem Co Ltd , Taisei Corp , Zenitaka Corp , 大成建設株式会社 , 株式会社錢高組 , 積水化学工業株式会社
发明人： TAKADA MASARU , HAYASHI KENICHIRO , TAKAKURA KATSUHIKO , NISHIDA YOSHIO , MORITA TAIJI , MORI MASATSUGU , TAKENAKA KAZUYUKI
IPC分类号： E21D11/08 , E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a resin-coated segment which can secure load bearing performance of the resin-coated segment by firmly bonding a plate-like member made of a resin to a curved inner peripheral face and an outer peripheral face of an member in the segment, and to provide a shield tunnel constructed by the same.SOLUTION: A segment installed in a cut portion of a shield tunnel comprises: a member 31 in a segment dedicated to the cut portion, which is formed of plain concrete; and a plate-like member 32 made of a resin, which is bonded to an inner peripheral face 14 and an outer peripheral face 15 of the member 31 in the segment dedicated to the cut portion respectively. In addition, a concave and convex part 35 that is bonded to the inner peripheral face 14 and the outer peripheral face 15 of the member 31 in the segment dedicated to the cut portion with the concave and convex joint is provided at a bonding face of the inner peripheral face 14 and the outer peripheral face 15 of the member 31 in the segment dedicated to the cut portion and the plate-like member 32 made of the resin 32.
摘要翻译：要解决的问题：提供一种树脂涂层段，其可以通过将由树脂制成的板状构件牢固地粘合到弯曲的内周面和外周面上来确保树脂涂覆段的承载性能的部分成员，并提供由其构造的盾构隧道。解决方案：安装在盾构通道的切割部分中的段包括：专用于由普通混凝土形成的切割部分的段中的构件31; 以及由树脂制成的板状构件32，其分别与专用于切割部分的区段中的构件31的内周面14和外周面15接合。此外，在专用于具有凹凸接头的切割部分的部分中的构件31的内周面14和外周面15上接合的凹凸部35设置在内周面14和专用于切割部分的部件31的外周面15和由树脂32制成的板状部件32.版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2014047612A Cutter bit, excavator, and excavation method 有权
标题翻译：切割机，挖掘机和挖掘方法
公开(公告)号：JP2014047612A
公开(公告)日：2014-03-17
申请号：JP2012194458
申请日：2012-09-04
申请人： Zenitaka Corp , 株式会社錢高組 , Starloy:Kk , 株式会社スターロイ
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , NAGAHARA TADAYUKI
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To sufficiently prolong the usable period of a cutter bit.SOLUTION: A cutter bit is provided with: a base metal 6 of steel; a first cemented carbide chip 7a mounted in a tip T of the base metal 6 and configuring a ridge E between a rake face F2 and a flank F1 in the base metal 6; and a second cemented carbide chip 7b with at least a part thereof embedded in the flank F1, and juxtaposed and mounted at an interval S from the first cemented carbide chip 7a in a crossing direction A crossing the direction in which the ridge E is configured. A thickness Tb of the second cemented carbide chip 7b in the crossing direction A is 80% or more of a thickness Ta of the first cemented carbide chip 7a.
摘要翻译：要解决的问题：为了充分延长刀头的使用时间。解决方案：刀头设有：钢的贱金属6; 第一硬质合金芯片7a安装在母材金属6的尖端T中，并且在母材金属6中的前刀面F2和侧面F1之间构成脊E; 以及第二硬质合金芯片7b，其至少一部分嵌入在侧面F1中，并且以与构成脊E的方向交叉的交叉方向A并列设置并且以与间隔S并联的方式从第一硬质合金芯片7a安装。第二硬质合金芯片7b的交叉方向A的厚度Tb为第一硬质合金芯片7a的厚度Ta的80％以上。

3. 发明专利

JP2007023618A Caisson skeleton, caisson jacking method using the caisson skeleton, and frication reducing sheet 有权
标题翻译： CAISSON SKELETON，CAISSON JACKING方法使用CAISSON SKELETON和减速片
公开(公告)号：JP2007023618A
公开(公告)日：2007-02-01
申请号：JP2005207561
申请日：2005-07-15
申请人： Nippon Shokubai Co Ltd , Yamaha Kako Tokyo:Kk , Zenitaka Corp , 株式会社ヤマハ化工東京 , 株式会社日本触媒 , 株式会社錢高組
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , DEN SHOFUKU , OCHIAI KOICHI , OKAMOTO KOICHI
IPC分类号： E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide a caisson jacking method according to which frictional resistance is reduced during jacking and settling of a caisson skeleton, and a used friction reducing metallic sheet can be recovered, to thereby contribute to effective use of component members, prevention of adverse effect on the circumferential environment, and improved efficiency. SOLUTION: According to the method, the long friction reducing metallic sheets 21 which each have a friction reducing material layer 30 applied or stuck at least to an internal surface thereof, are reeled like rolls, and the reeled friction reducing metallic sheets 21 are arranged along a peripheral surface of the caisson skeleton 1 by being connected to each other at a plurality of locations. Then the friction reducing metallic sheets 21 are progressively unreeled according to jacking and settling of the caisson skeleton 1, and after completion of the jacking and settling of the caisson skeleton 1, the friction reducing metallic sheet 21 are drawn upward. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在沉箱骨架顶起沉降期间摩擦阻力减小的沉箱顶压方法，并且可以回收二氧化碳还原金属片，从而有助于有效地利用构件防止周边环境的不良影响，提高效率。解决方案：根据该方法，将具有减摩材料层30至少施加或至少粘附在其内表面上的长摩擦减小金属片21卷成像卷，并且卷绕的减摩金属片21 通过在多个位置处彼此连接而沿着沉箱骨架1的外周表面布置。然后，根据沉箱骨架1的顶起和沉降，摩擦减小金属片21逐渐未拉出，并且在沉箱骨架1的顶起和沉降完成之后，将减摩金属片21向上拉。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006291563A Joint for segment and segment with the joint 有权
标题翻译：联合分部和分部联合
公开(公告)号：JP2006291563A
公开(公告)日：2006-10-26
申请号：JP2005113501
申请日：2005-04-11
申请人： Jfe Metal Products & Engineering Inc , Jfe建材株式会社 , Zenitaka Corp , 株式会社錢高組
发明人： SAITO MASARU , MORI MASATSUGU , NAKASUJI TOMOYUKI , SUDO OSAMU , HAYASHI NOBUO , IWASAKI YOSHITAKA
IPC分类号： E21D11/04 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To connect segments to each other by a single operation and release the connection thereof without breaking the joints of the segments after the connection.
SOLUTION: This joint for the segment comprises a tube body 5 for supporting a stopper having a pair of claw access ports 5A formed therein oppositely to each other and a stopper 6 fitted into the tube body 5 for supporting the stopper. The tube body 5 for supporting the stopper is projectedly formed at the tube body fixing opening 2 portion of one joint plate 1A. The stopper 6 is formed of a pair of claw members 7 and an elastic member 8. The claw members 7 are formed in a converging tapered shape toward the projected end of the stopper supporting tube body 5. The elastic member 8 is detachably held between the claw members 7. When the stopper supporting tube body 5 is inserted into the joint hole of the other joint plate 1B of the other segment, the claw members 7 are projected from the claw access ports 5A by the elastic force of the elastic member 8 and engaged with the other joint plate 1B of the other segment.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过单个操作将段彼此连接，并且在连接之后释放其连接而不破坏段的关节。 <！ - SIPO - >部分的该接头包括用于支撑止动器的管体5，该止动器具有彼此相对地形成的一对爪进入口5A和装配到管体5中用于支撑止动器的止动件6。用于支撑止动件的管体5突出地形成在一个接合板1A的管体固定开口2部分处。止动件6由一对爪构件7和弹性构件8构成。爪构件7朝向止动器支撑管体5的突出端呈会聚锥形形状。弹性构件8可拆卸地保持在爪部件7.当止动器支撑筒体5插入到另一部分的另一个接合板1B的接合孔中时，爪部件7通过弹性部件8的弹力从爪进入口5A突出，与另一段的另一接合板1B接合。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006118456A Linear squeeze type force-feed device 有权
标题翻译：线性立方体式输送装置
公开(公告)号：JP2006118456A
公开(公告)日：2006-05-11
申请号：JP2004308291
申请日：2004-10-22
申请人： Tomosada Kenki:Kk , Zenitaka Corp , 株式会社友定建機 , 株式会社錢高組
发明人： MORI MASATSUGU , SAITO MASARU , FUKADA KAZUYUKI , MAEKAWA SHINJI , SEIKE SHINJI
IPC分类号： F04B43/12
摘要： PROBLEM TO BE SOLVED: To provide a linear squeeze type force-feed device requiring less tube arrangement space, capable of coping with a variation in flow resistance of various fluids, enabling the extension of the service life of a tube, having reduced size, simplified structure, and excellent fluid force-feeding power.
SOLUTION: This linear squeeze type force-feed device 1 comprises a pair of holdingly pressing means 9 disposed on both sides of the tube 7 and holdingly pressing the tube 7, a pair of carrying means 11 holding the pair of holdingly pressing means 9 and carrying them on a loop rail 13, and a drive means 15 driving the pair of carrying means 11 in synchronism with each other in a force-feed direction. A linear carrying part 31 linearly moving the holdingly pressing means 9 along the tube 7 is installed on the loop rail 13.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种线性挤压式加力装置，其需要更少的管布置空间，能够应对各种流体的流动阻力的变化，从而能够延长管的使用寿命，减少了尺寸小，结构简单，流体力强大等优点。解决方案：该线性挤压式加力装置1包括一对设置在管7的两侧并保持按压管7的保压装置9，一对承载装置11，其保持一对保压装置并且将它们携带在环形轨道13上，以及驱动装置15，其在一个加力方向上彼此同步地驱动一对传送装置11。沿着管7直线移动保持按压装置9的线性承载部31安装在环形轨道13上。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2014125823A Member for preventing floating of caisson, and installation method for the same 有权
标题翻译：防止CAISSON浮动的会员及其安装方法
公开(公告)号：JP2014125823A
公开(公告)日：2014-07-07
申请号：JP2012284403
申请日：2012-12-27
申请人： Zenitaka Corp , 株式会社錢高組 , Yamaha Tokyo Co Ltd , 株式会社ヤマハ化工東京
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , SHIRAKO MASANORI , YAMAGISHI HIDEAKI , OCHIAI KOICHI
IPC分类号： E02D23/00 , E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide a member for preventing floating of a caisson, which can fix the caisson in the ground against groundwater buoyancy acting on the caisson sunk in the ground, and an installation method for the member.SOLUTION: A floating prevention member 10 includes a support member 26 which is fixed to a communication part 41 provided in a side wall 18 of a caisson 12 and making an inside and an outside communicate with each other and which has a hole part 28, and a load transfer member 44 which has a base end-side joint 44b supported on the hole part of the support member and which has a tip side protruded into the soil on the outside of the side wall.
摘要翻译：要解决的问题：提供一种用于防止沉箱漂浮的构件，其可以将作业在地下沉井的地下水浮力的地下水浮力固定在地下，并且该构件的安装方法。 10包括支撑构件26，其被固定到设置在沉箱12的侧壁18中并使内部和外部彼此连通且具有孔部28的连通部41和负载传递构件44，负载传递构件具有支撑在支撑构件的孔部上的基端侧接头44b，其具有突出到侧壁外侧的土壤中的前端侧。

7. 发明专利

JP2011021352A Construction set and bag body for injecting back-filling material, segment, and method for constructing tunnel 有权
标题翻译：用于注射回填材料，分段和构造隧道的方法的构造集和袋体
公开(公告)号：JP2011021352A
公开(公告)日：2011-02-03
申请号：JP2009166008
申请日：2009-07-14
申请人： Ashimori Industry Co Ltd , Three Bond Co Ltd , Three Bond Unicom Kk , Zenitaka Corp , スリーボンドユニコム株式会社 , 株式会社スリーボンド , 株式会社錢高組 , 芦森工業株式会社
发明人： SAITO MASARU , MORI MASATSUGU , NAKAMURA KEIICHI , MIYAZAKI KYOTARO , KOBAYASHI YUTAKA , YASUSHIGE SATOSHI
IPC分类号： E21D11/00 , E21D11/04 , E21D11/08 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To easily complete a segment with a bag body, to which the bag body is bonded on a job site; and to construct a tunnel while preventing a back-filling material etc. from flowing out ahead of the outside of a shield machine and flowing in ahead of the inside of the shield machine, without damaging the bag body. SOLUTION: The bag body for back-filling is bonded to an outer peripheral surface of the segment by means of an adhesive on the job site, so that the segment with the bag body can be easily completed. This makes it unnecessary to take the trouble to work the segment itself so that the bag body for back-filling can be provided, and enables the manufacturing cost of the segment itself to be kept low. Additionally, since a protective sheet material is stuck on the bag body for back-filling, the bag body for back-filling can be used without being damaged by a tail brush which is provided in the shield machine; and the bag body can be expanded by injecting the back-filling material into the bag body, so as to fill a void between the bag body and an inner surface of natural ground in the bored tunnel. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了容易地在工作现场完成袋体粘合的袋体的部分; 并且在防止背部填充材料等从屏蔽机器的外部流出并在屏蔽机器的内部流动之前构建隧道而不损坏袋体。解决方案：用于回填的袋体通过在作业现场的粘合剂粘合到片段的外周表面，从而可以容易地完成具有袋体的部分。这样就不用麻烦地对片段进行工作，从而能够提供用于背部填充的袋体，并且能够将片段本身的制造成本保持为低。此外，由于将保护片材粘贴在袋体上进行背面填充，所以可以使用用于回填的袋体，而不会被设置在屏蔽机器中的尾刷损坏; 并且可以通过将填充材料注入到袋体中来使袋体膨胀，从而填充袋体与钻孔中的自然地面的内表面之间的空隙。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2006125085A Closed type excavator and closed type excavating method 审中-公开
标题翻译：封闭式挖掘机和封闭式挖掘方法
公开(公告)号：JP2006125085A
公开(公告)日：2006-05-18
申请号：JP2004315854
申请日：2004-10-29
申请人： Zenitaka Corp , 株式会社錢高組
发明人： SAITO MASARU , CHIBA HIROJI , MORI MASATSUGU
IPC分类号： E21D9/06 , E21D9/04 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a closed type excavator which is for use in under-path construction work carried out by a shell preceding tunnel construction method using a steel shell, contributes to a shortened construction period and reduced manpower by carrying out safe and efficient excavation, and avoids adverse effects on a structure, lines, etc. on the ground by minimizing a loose height of the natural ground, to thereby improve earth pressure retaining force and ensure earth pressure balance. SOLUTION: The closed type excavator 9 is formed of a cutter element 20 for excavating the natural ground R, a driving means 21 for driving the cutter element 20, and a shield cylinder body 22 for holding them. The shield cylinder body 22 is formed of a cylinder trunk section 25, and a movable roof 27 overhanging in an excavating direction according to extension of a movable means 26. According to the closed type excavating method, the movable roof 27 is overhung in the excavating direction prior to excavation of the natural ground R by the cutter element 20. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种封闭式挖掘机，用于通过使用钢壳的隧道施工方法之前的壳体进行的道路下施工工作，有助于缩短施工周期，减少人力，通过执行安全高效的挖掘，通过最大限度地减少自然地面的高度，避免对地面的结构，线路等造成不良影响，从而提高土压力保持力，确保土压平衡。解决方案：封闭式挖掘机9由用于挖掘天然地面R的切割元件20，用于驱动切割元件20的驱动装置21和用于保持它们的屏蔽筒体22形成。屏蔽筒体22由气缸主体部25和可移动机构26的延伸部沿挖掘方向突出的可动顶板27形成。根据封闭式挖掘方法，可动屋顶27在挖掘中悬挂通过切割元件20挖掘天然地面R之前的方向。（C）版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2013100664A Underground structure with groundwater conduction function, manufacturing method thereof and maintenance method thereof 有权
标题翻译：地下结构与地下水导流功能，其制造方法及其维护方法
公开(公告)号：JP2013100664A
公开(公告)日：2013-05-23
申请号：JP2011244407
申请日：2011-11-08
申请人： Zenitaka Corp , 株式会社錢高組
发明人： FUKADA KAZUYUKI , MORI MASATSUGU , TAKENAKA KAZUYUKI
IPC分类号： E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide an underground structure with a groundwater conduction function which is capable of presenting effectively both a rock mass collapse prevention function and a water conduction function without eccentricity and, when the water conduction function is deteriorated by clogging, to recover the deteriorated water conduction function.SOLUTION: An underground structure 8 comprises a plurality of lines of doughnut-shaped bag body rings 10, 10, ... which are provided around the underground structure 8 and are expanded by being filled internally with back-filling materials to be brought into contact with both an outer surface 9 of the underground structure and an excavation surface (g) of a rock mass confronted with the outer surface, and water-permeable back-filling material rings 7, 7, ... which are provided in a space S formed from at least one set of neighboring doughnut-shaped bag body rings, the outer surface of the underground structure and the excavation surface. Further, holes for cleaning are provided.
摘要翻译：要解决的问题：提供一种具有地下水导电功能的地下结构，其能够有效地呈现不偏心的岩体崩塌防止功能和导水功能，并且当导水功能由于堵塞而恶化时，以恢复劣化的水传导功能。解决方案：地下结构8包括多个环形袋体环10,10等线，它们设置在地下结构8周围，并通过在内部填充填充材料而膨胀成为与地下结构的外表面9和与外表面相对的岩体的挖掘表面（g）和与透水的填充材料环7,7等相接触，由至少一组邻近的环形袋体环形成的空间S，地下结构的外表面和挖掘表面。此外，提供用于清洁的孔。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2008308868A Additive for use in shield construction method or jacking method, and its manufacturing method 有权
标题翻译：适用于屏蔽施工方法或开孔方法及其制造方法
公开(公告)号：JP2008308868A
公开(公告)日：2008-12-25
申请号：JP2007157166
申请日：2007-06-14
申请人： Tachibana Material Co Ltd , Zenitaka Corp , 株式会社立花マテリアル , 株式会社錢高組
发明人： SAITO MASARU , MORI MASATSUGU , MORISHITA YASUNOBU , ISHII SABURO , YASUMOTO TAKESHI , ISHII HIROAKI , NAGAOKA YASUHIRO , SAKURAI YASUTOMO
IPC分类号： E21D9/06 , C09K17/02 , C09K17/12 , C09K17/18 , C09K103/00
CPC分类号： E21D9/10 , E21D9/0678
摘要： PROBLEM TO BE SOLVED: To provide an additive which can solve the problem of corrosion of a device etc., caused by the liquidity of a raw material for an additive for use in a shield construction method or a jacking method for a water-bearing sand gravel layer and a sand layer, and the liquidity of the manufactured additive, which can be easily manufactured in a short period of time, and which can form modified soil with high uniformity. SOLUTION: This additive for use in the shield construction method or the jacking method is characterized in that siliceous aqueous matter, which is obtained by mixing a sodium silicate, a bicarbonate and water together and gelatinizing them, is siliceous paste solated by grinding. The additive is also characterized in that siliceous aqueous matter, which is obtained by mixing a sodium silicate, a bicarbonate, a polymeric flocculant and water and gelatinizing them, is siliceous paste solated by grinding. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够解决装置等的腐蚀问题的添加剂，其由用于盾构施工方法的添加剂的原料的流动性或水的起动方法砂砂层和砂层，以及制造添加剂的流动性，其可以在短时间内容易地制造，并且可以形成具有高均匀性的改性土壤。解决方案：用于盾构施工方法或顶起法的该添加剂的特征在于，通过将硅酸钠，碳酸氢盐和水混合并将其糊化而获得的硅质水性物质是通过研磨来溶解的硅质浆料。添加剂的特征还在于通过将硅酸钠，碳酸氢盐，聚合物絮凝剂和水混合并将其凝胶化而获得的硅质水性物质是通过研磨溶剂化的硅质浆料。版权所有（C）2009，JPO＆INPIT

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