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81. 发明专利

JP2008002119A Jacking box, tunnel and large cross section tunnel, and construction method of tunnel and large cross section tunnel 有权
标题翻译：起重机，隧道及大跨隧道及隧道及大跨隧道施工方法
公开(公告)号：JP2008002119A
公开(公告)日：2008-01-10
申请号：JP2006171427
申请日：2006-06-21
申请人： Taisei Corp , 大成建設株式会社
发明人： HATTORI YOSHIFUMI , YAMAGUCHI YOSHIHISA , KANEKO KENICHI
IPC分类号： E21D9/06 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide a jacking box for economically constructing a tunnel composed of a linear section and a curved section formed of a plurality of radii of curvature, and to provide the tunnel and a large cross section tunnel, and a construction method of the tunnel and large cross section tunnel.
SOLUTION: The jacking box 1 having a through hole 12 is rectangular or square from the front view when viewed from an extended direction of the through hole 12, and hexagonal from the side view orthogonal to the front view. The hexagonal shape is composed of an upper side 13a, a lower side 13b parallel or almost parallel with the upper side 13a, and two right and left sides 13c, 13c formed of two bent side parts 13c1, 13c2.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于经济地构造由线性部分和由多个曲率半径形成的弯曲部分的隧道的顶起箱，并且提供隧道和大的横截面隧道，以及隧道施工方法及大截面隧道。解决方案：当从通孔12的延伸方向观察时，具有通孔12的起升箱1从前视图是矩形或正方形，并且从与正视图正交的侧视图为六边形。六边形由上侧13a，与侧面13a平行或大致平行的下侧13b，以及由两个弯曲侧面部13c1,13c2形成的两个左右侧面13c，13c构成。版权所有（C）2008，JPO＆INPIT

82. 发明专利

JP2007100408A Split structure of excavator and pull back method for excavator 有权
标题翻译：挖掘机的分体结构和挖掘机的推拉方法
公开(公告)号：JP2007100408A
公开(公告)日：2007-04-19
申请号：JP2005292410
申请日：2005-10-05
申请人： Ishikawajima Harima Heavy Ind Co Ltd , Taisei Corp , 大成建設株式会社 , 石川島播磨重工業株式会社
发明人： KANEKO KENICHI , TAKAMIZAWA KAZUO , NAKAMURA TAKAYOSHI , MURAKAMI YASUNARI , SHIGEMITSU TATSU , KADOTA KATSUMI , HIDA KAZUYUKI , ASAI YUICHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a split structure of an excavator enabling easy recycling of the excavator by pulling back the entire part of the excavator to a start position by effectively using a constructed pit and a method of pulling back the excavator.
SOLUTION: The excavator 1 is detachably divided in the longitudinal direction so that its longitudinal dimensions D1, D2 becomes smaller than the internal width dimension of the constructed tunnel pit, and also detachably divided in the vertical direction 2a, 4a, 10b, 30b, 42b so that its vertical dimension H becomes smaller than the internal vertical dimension of the constructed pit.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种挖掘机的分割结构，其能够通过有效地利用构造的凹坑和拉回挖掘机的方法将挖掘机的整个部分拉回到起始位置，从而能够容易地再循环挖掘机。解决方案：挖掘机1沿长度方向可拆卸地分开，使得其纵向尺寸D1，D2变得小于构造的隧道坑的内部宽度尺寸，并且也可沿垂直方向2a，4a，10b， 30b，42b，使得其垂直尺寸H变得小于构造的凹坑的内部垂直尺寸。版权所有（C）2007，JPO＆INPIT

83. 发明专利

JP2007063756A Rectangular shield machine 审中-公开
标题翻译：矩形屏蔽机
公开(公告)号：JP2007063756A
公开(公告)日：2007-03-15
申请号：JP2005247441
申请日：2005-08-29
申请人： Taisei Corp , 大成建設株式会社
发明人： KANEKO KENICHI , TAKAMIZAWA KAZUO , YAMADA NORIYUKI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a rectangular shield machine which is equipped with an oscillating cutter, and can enhance the effect of agitating excavated soil taken into a chamber.
SOLUTION: The two oscillating cutters 3 and 3 which constitute the shield machine 1 with a rectangular cross section are constituted in such a manner as to be synchronously oscillated in opposite directions. Each of the oscillating cutters 3 and 3 comprise an upper part which is positioned above the center shaft of oscillation, and a lower part which is positioned below it. Long plate-like agitating members 7 and 7 are attached to side surfaces, facing the chamber 5, of the upper and lower parts, respectively. The agitating member 7 is attached in a state of protruding from the side surface in an attitude in which its longitudinal direction is arranged in the direction of the elongation of the upper or lower part. The agitating member 7 can be not only fixed but also rotatably attached to a cutter spoke of the oscillating cutter.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种配备有摆动切割机的矩形屏蔽机，并且可以增强搅拌被挖掘的土壤进入腔室的效果。解决方案：构成具有矩形截面的屏蔽机1的两个振动切割器3和3以相反方向同步摆动的方式构成。每个摆动切割器3和3包括位于振动中心轴上方的上部和位于其下方的下部。长板状搅拌构件7和7分别附接到上部和下部的面向腔室5的侧表面。搅拌构件7以从纵向方向沿着上部或下部的伸长方向排列的姿势从侧面突出的状态被安装。搅拌构件7不仅可以固定，而且可旋转地附接到摆动切割器的刀具轮辐上。版权所有（C）2007，JPO＆INPIT

84. 发明专利

JP2005336908A Ground excavation method 审中-公开
标题翻译：地面挖掘方法
公开(公告)号：JP2005336908A
公开(公告)日：2005-12-08
申请号：JP2004159176
申请日：2004-05-28
申请人： Seiko Kogyo Kk , Seiwa Kiko Kk , Taisei Corp , 大成建設株式会社 , 成和機工株式会社 , 成幸工業株式会社
发明人： FUJITANI TOSHIMI , HASHIMOTO SATOSHI , TAKASE YOSHIYUKI , SUZUKI KURAO , KANEKO KENICHI , SAKAGAMI YOSHIHARU , SHIBAHARA KATSUMI , HAYASHI SEISHI , OSUMI YOSHIZO , ITO TOSHIO
IPC分类号： E02F5/02
摘要： PROBLEM TO BE SOLVED: To provide a ground excavation method for efficiently excavating a digged ditch while eliminating twist simply without interrupting excavation work even when twist occurs in the whole rotation means arranged in parallel.
SOLUTION: In this ground excavation method in use of an excavation device excavating ground by three rotation means 20C, 20R, 20L arranged in parallel for a base machine, each lower part excavation blade 22Ra, 22La of the right side rotation means 20R and the left side rotation means 20L arranged at both ends is rotated in the directions different from each other, and a digged ditch is excavated by switching the direction of rotation of a lower part excavation blade 22Ca of the central rotation means 20C arranged at the center into the direction on one side and the reverse direction.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于有效地挖掘挖沟的地面挖掘方法，同时消除扭曲，而不会中断挖掘工作，即使在并联布置的整个旋转装置中发生扭转时也是如此。解决方案：在这种使用挖掘装置的地面开挖方法中，通过平行布置在底座机上的三个旋转装置20C，20R，20L挖掘地面，右侧旋转装置20R的下部挖掘叶片22Ra，22La 并且布置在两端的左侧旋转装置20L沿彼此不同的方向旋转，并且通过切换设置在中心的中心旋转装置20C的下部挖掘刀片22Ca的旋转方向来挖掘挖沟进入一侧和相反方向的方向。版权所有（C）2006，JPO＆NCIPI

85. 发明专利

JP2005248512A Interposition pipe-jacking machine and split caisson-body interposition jacking method 有权
标题翻译：插管式封口机和分体式CAISSON-BODY INTERPOSITION JACKING METHOD
公开(公告)号：JP2005248512A
公开(公告)日：2005-09-15
申请号：JP2004058932
申请日：2004-03-03
申请人： Ishikawajima Constr Materials Co Ltd , Ishikawajima Harima Heavy Ind Co Ltd , Kidoh Construction Co Ltd , Taisei Corp , 大成建設株式会社 , 機動建設工業株式会社 , 石川島建材工業株式会社 , 石川島播磨重工業株式会社
发明人： KANEKO KENICHI , YUGUCHI MASAKI , OHATA YUTAKA , KOYANAGI YOSHIRO , HATTORI YOSHIFUMI , KADOTA KATSUMI , SUGIMORI MAKOTO , HASHIMOTO HIROHIDE , WAKABAYASHI MASANORI , NAKANO MASAAKI , ARAKI DAISUKE
IPC分类号： E21D9/06 , E21D13/02 , E21D13/04
摘要： PROBLEM TO BE SOLVED: To provide an interposition jacking apparatus capable of installing a split caisson-body with an excellent accuracy with securing cutoff properties when the split caisson bodies are juxtaposed by an interposition jacking method in construction of a tunnel of a large section, and a split caisson-body interposition jacking method.
SOLUTION: An interposition pipe-jacking machine 1 is composed of an external cylinder 2, an internal cylinder 3, in which a part can be slid in the external cylinder 2, an interposition jack 4 in the external cylinder 2 and a reaction-receiving cylindrical body 5 being mounted in the internal cylinder 3 and transmitting a reaction by an jack 4 to the split caisson bodies 8 at rears. The interposition pipe-jacking machine 1 is further composed of a rectangular or square-shaped outercoat 6 mounted on the outer periphery of the external cylinder 2. In the interposition pipe-jacking machine 1, a sealant 7 is arranged in an opening between the external cylinder 2 and the internal cylinder 3, a groove 61 extended in the tunnel extending-direction is formed to the outer peripheral surface of the outercoat 6 and the external shapes of the external cylinder 2 and the internal cylinder 3 are molded in similar figures respectively in a rectangle, in which a circular or corner section is curvature-molded, or a square, in which the corner section is curvature-molded. The split caisson bodies 8 are installed by the interposition jacking method by such an interposition pipe-jacking machine 1.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种插入式起重装置，其能够以极高的精度来安装分体式沉箱体，并且当分体式沉箱主体在大型隧道施工中由插入式起重方式并列时，确保切断性能剖面，以及一个拆分沉箱间插入方法。解决方案：插入式顶管机1由外筒2，内筒3，外筒2内部可滑动的内筒2，外筒2内插入插入件4和反应接收圆筒体5安装在内筒3中，并且通过千斤顶4将反作用力传送到分开的沉箱体8。插入式管顶机1还由安装在外筒2的外周上的矩形或方形外涂层6构成。在插入管顶起机1中，密封剂7布置在外部气缸2和内筒3，在外涂层6的外周面上形成有向隧道延伸方向延伸的槽61，外筒2和内筒3的外形分别以其中圆形或角部分是曲率模制的矩形或方形，其中拐角部分被弯曲成型。分体式沉箱体8通过插入式顶起装置1通过插入顶压方法安装。版权所有：（C）2005，JPO＆NCIPI

86. 发明专利

JP2005248435A Excavator 有权
标题翻译：挖掘机
公开(公告)号：JP2005248435A
公开(公告)日：2005-09-15
申请号：JP2004056075
申请日：2004-03-01
申请人： Seiwa Kiko Kk , Taisei Corp , 大成建設株式会社 , 成和機工株式会社
发明人： SUZUKI KURAO , TAKASE YOSHIYUKI , FUJITANI TOSHIMI , KANEKO KENICHI , HASHIMOTO SATOSHI , SAKAGAMI YOSHIHARU
IPC分类号： E21B4/00 , E21B7/00
摘要： PROBLEM TO BE SOLVED: To provide an excavator which is available in a reverse method, and can carry out excavation without degrading excavation torque even at a deep location in an excavated hole.
SOLUTION: While excavating the ground G, the excavator 1A pours a predetermined amount of water into the excavated hole H, and conveys muddy water which is a mixture of excavated earth and the water, up to the ground. The excavator 1A is formed of a cylindrical upper pipe 12A suspended from the ground and having a length corresponding to the depth of the excavated hole H; a cylindrical shaft connected to a lower end of the upper pipe 12A; a hydraulic motor 15 equipped with an output section rotating about the shaft; a cutter 17A connected to the output section, and rotatable upon driving of the hydraulic motor 15 to excavate the ground G, a water feeding means 30 for feeding the predetermined amount of water to the excavated hole H, and a slurry pump 41 for conveying the muddy water up to the ground.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种以相反的方式可用的挖掘机，并且即使在挖掘的孔中的深处也可以进行开挖而不降低挖掘扭矩。解决方案：在挖掘地面G的同时，挖掘机1A将预定量的水倒入挖掘的孔H中，并将作为地下水和水的混合物的泥浆水输送到地面。挖掘机1A由从地面悬挂并具有与挖掘孔H的深度对应的长度的圆筒形上管12A形成; 连接到上管12A的下端的圆柱形轴; 液压马达15，其配备有围绕轴旋转的输出部; 连接到输出部分的切割器17A，并且在驱动液压马达15以挖掘地面G时可旋转的切割器17A，用于将预定量的水供给到挖掘孔H的供水装置30和用于输送泥泞的水直到地面。版权所有（C）2005，JPO＆NCIPI

87. 发明专利

JP2005226280A Excavator 有权
标题翻译：挖掘机
公开(公告)号：JP2005226280A
公开(公告)日：2005-08-25
申请号：JP2004034601
申请日：2004-02-12
申请人： Ishikawajima Harima Heavy Ind Co Ltd , Seiwa Kiko Kk , Taisei Corp , 大成建設株式会社 , 成和機工株式会社 , 石川島播磨重工業株式会社
发明人： KANEKO KENICHI , TAKASE YOSHIYUKI , SUZUKI KURAO , FUJITANI TOSHIMI , HASHIMOTO SATOSHI , OYA HIROSHI , KADOTA KATSUMI , SUGIMORI MAKOTO , OZAKI MASAYA , SAKAGAMI YOSHIHARU
IPC分类号： E21B7/04 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To provide an excavator capable of easily constructing a bent digged hole by changing the direction of digging arbitrarily in the ground.
SOLUTION: This excavator 1 is provided with a rotary means 10 for excavation composed of a fixed shaft 11, a hydraulic motor 14 in which an output part 13 having an earth removal member 12 around it can rotate around the fixed shaft 11, and a rotary shaft 17 having a digging blade 15 in a front end part and connected with an output part 13 of the hydraulic motor 14 to rotate around the concentrical axis with the fixed shaft 11. A plurality of fixed shafts 30 for extension arranged on the same axial line as the fixed shaft 11 are sequentially attached to a rear end part of the fixed shaft 11, and the fixed shaft 11 and each fixed shaft 30 for extension are connected so as to bend freely.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过在地面中任意地改变挖掘方向来容易地构造弯曲挖掘孔的挖掘机。解决方案：该挖掘机1设置有用于挖掘的旋转装置10，其由固定轴11，液压马达14组成，其中具有围绕其移除构件12的输出部分13可围绕固定轴11旋转，以及旋转轴17，其具有在前端部中的挖掘刀片15，并且与液压马达14的输出部13连接，以与固定轴11围绕同心轴线旋转。多个固定轴30，其用于延伸与固定轴11相同的轴线顺序地安装在固定轴11的后端部，固定轴11和延伸用固定轴30连接自如地弯曲。版权所有（C）2005，JPO＆NCIPI

88. 发明专利

JP2005180177A Shield machine of shallow earth covering 审中-公开
标题翻译：地板覆盖的屏蔽机
公开(公告)号：JP2005180177A
公开(公告)日：2005-07-07
申请号：JP2005073650
申请日：2005-03-15
申请人： Taisei Corp , 大成建設株式会社
发明人： KANEKO KENICHI , HASHIMOTO ISAO , OZEKI TOMOTAKA
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of safely constructing a tunnel, even when an earth covering is not equal to or more than the excavation height. SOLUTION: This shield machine is constituted by vertically superposing two machines. The whole excavation surface is shared by an excavation surface of the upper and lower shield machines. The upper and lower shield machines are slidingly constituted in the longitudinal direction. An advance can be performed when an upper part precedes and a lower part follows. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使当地面覆盖物不等于或大于挖掘高度时，提供能够安全地构造隧道的盾构机。
解决方案：该屏蔽机由垂直叠加两台机器构成。整个挖掘面由上下盾构机的挖掘面共享。上下屏蔽机器沿纵向滑动地构成。当上部位于下一部分之后，可执行提前。版权所有（C）2005，JPO＆NCIPI

89. 发明专利

JP2005105686A Master-slave shield machine 有权
标题翻译：主从屏蔽机
公开(公告)号：JP2005105686A
公开(公告)日：2005-04-21
申请号：JP2003340883
申请日：2003-09-30
申请人： Ishikawajima Harima Heavy Ind Co Ltd , Taisei Corp , Tokyo Metro Co Ltd , 大成建設株式会社 , 東京地下鉄株式会社 , 石川島播磨重工業株式会社
发明人： YAHAGI SHUICHI , FUJIKI IKUO , IRIE KENJI , OISHI TAKASHI , KANEKO KENICHI , HASHIMOTO ISAO , KADOTA KATSUMI , SUGIMORI MAKOTO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a master-slave shield machine capable of eccentrically starting a slave shield machine in relation to a master shield machine with a simple constitution.
SOLUTION: A slave shield frame 5 of the slave shield machine 4 is eccentrically and slidably stored in the shaft direction in a master shield frame 3 of the master shield machine 2. An inner peripheral cutter 10 for the slave shield machine 4 is movably arranged in the eccentric direction of both frames 3 and 5 in the slave shield frame 5. The slave shield frame 5 is eccentrically stored in advance in the master shield frame 3, and the inner peripheral cutter 10 of the slave shield machine 4 is moved in the eccentric direction, to thereby eccentrically start the slave shield machine 4 to the master shield machine 2 with a simple constitution, by being used also as a driving part of the outer peripheral cutter 33 for the master shield machine 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够以简单的结构相对于主屏蔽机器偏心启动从屏蔽机的主从屏蔽机。解决方案：从屏蔽机4的从屏蔽框架5在主屏蔽机2的主屏蔽框架3中沿轴向偏心地可滑动地存储。用于从屏蔽机4的内周切割器10是可移动地布置在从屏蔽框架5中的两个框架3和5的偏心方向上。从屏蔽框架5预先偏心地存储在主屏蔽框架3中，并且从屏蔽机器4的内周切割器10移动在偏心方向上，通过也用作主屏蔽机2的外周切割器33的驱动部分，以简单的结构将副屏蔽机4偏心地启动到主屏蔽机2。（C）2005，JPO＆NCIPI

90. 发明专利

JP2004324301A Construction method of underground passage 审中-公开
公开(公告)号：JP2004324301A
公开(公告)日：2004-11-18
申请号：JP2003122537
申请日：2003-04-25
申请人： Taisei Corp , 大成建設株式会社
发明人： KANEKO KENICHI , YUGUCHI MASAKI , OHATA YUTAKA , KOYANAGI YOSHIRO
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a construction method for easily constructing an underground passage under a ground line at a low cost.
SOLUTION: The preceding construction of a pilot tunnel 3 in the ground under the ground line 2 is constructed, and one end of a traction member 4 inserted through the pilot tunnel 3 is connected to an earth retaining member 5 (or an earth retaining member group 51) temporarily placed on one side of a crossing part, while the other end of the traction member 4 is connected to a traction member towing implement 41 provided on the other side of the crossing part. The earth retaining member 5 (or the earth retaining member group 51) is then installed under the ground line 2 while towing the traction member 4 by the traction member towing implement 41. A plurality of earth retaining member 5 (or the earth retaining member group 51) are connected in the pilot tunnel 3 to construct an earth retaining wall 52, and then the underground passage 1 is constructed.
COPYRIGHT: (C)2005,JPO&NCIPI

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