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1. 发明专利

JP2012076067A Solid-liquid separator 有权
标题翻译：固液分离器
公开(公告)号：JP2012076067A
公开(公告)日：2012-04-19
申请号：JP2010226696
申请日：2010-10-06
申请人： Kumagai Gumi Co Ltd , Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , 株式会社熊谷組
发明人： KAWAGOE MASARU , KANEDA NORIO , MASUZAWA SHINJI , OKUKAWA KOTO , SUGIYAMA MASAHIKO , HOKARI MINORU , KOMATSU NORIHIKO
IPC分类号： B01D29/60 , B01D24/44 , B01D24/48 , B01D29/01 , B01D29/90 , B01D29/94 , C02F11/12
摘要： PROBLEM TO BE SOLVED: To solve problems of high cost of an apparatus, enlargement of an apparatus or the like.SOLUTION: The solid-liquid separator includes: a cylinder-like rotary body; a rotation drive control mechanism of the rotary body; a recessed part prepared at the outer peripheral surface of the rotary body so as to be depressed from the outer peripheral surface; a pressing body which is prepared in the recessed part, and can move between the opening of the recessed part and the bottom face of the recessed part at the position corresponding with the outer peripheral surface of the rotary body; a storage part formed between the pressing body and the opening of the recessed part; and a casing which rotatably holds the rotary body, and has the inlet part and outlet part of a solid-liquid mixture in which solid and liquid are intermingled, and a dehydration plate with a dehydration hole which is connected with the end of the inlet part and the end of the outlet part, and covers the outer peripheral surface of the rotary body in the prescribed angle range, wherein the rotation drive control mechanism 3 includes a ratchet 301 which is rotatably prepared together with a rotation center axis by making the rotation center axis as the center of rotation at the rotation center axis (rotary shaft 10) of the rotary body, and a torque applying mechanism 302 which contacts with a tooth 305 of the ratchet 301 and gives torque of one direction to the ratchet 301.
摘要翻译：解决的问题：解决装置成本高，装置放大等问题。固液分离器包括：圆筒状旋转体; 旋转体的旋转驱动控制机构; 凹部，其在所述旋转体的外周面准备，以从所述外周面凹陷; 准备在所述凹部中并且能够在与所述旋转体的外周面对应的位置处在所述凹部的开口部与所述凹部的底面之间移动的按压体; 形成在所述按压体与所述凹部的开口部之间的收纳部; 以及壳体，其可旋转地保持旋转体，并且具有固体和液体混合的固液混合物的入口部分和出口部分，以及具有与入口部分的端部连接的脱水孔的脱水板和出口部的端部，并且在规定的角度范围内覆盖旋转体的外周面，其中，旋转驱动控制机构3包括：棘轮301，其通过使旋转中心与旋转中心轴一起旋转地配置轴作为旋转体的旋转中心轴（旋转轴10）的旋转中心，以及扭矩施加机构302，其与棘轮301的齿305接触，并向棘轮301提供一个方向的扭矩。
版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012076068A Solid-liquid separation method 有权
标题翻译：固液分离方法
公开(公告)号：JP2012076068A
公开(公告)日：2012-04-19
申请号：JP2010226738
申请日：2010-10-06
申请人： Kumagai Gumi Co Ltd , Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , 株式会社熊谷組
发明人： KAWAGOE MASARU , KANEDA NORIO , MASUZAWA SHINJI , OKUKAWA KOTO , SUGIYAMA MASAHIKO , HOKARI MINORU , KOMATSU NORIHIKO
IPC分类号： B01D29/01 , B01D24/44 , B01D29/90 , B01D29/94 , B01D29/96 , C02F11/12
摘要： PROBLEM TO BE SOLVED: To provide a solid-liquid separation method which can maintain the dehydration performance of a solid-liquid separator good.SOLUTION: The solid-liquid separation method is characterized as follows. A solid-liquid separator which includes: a cylinder-like rotary body 1; a recessed part 36 prepared at the outer peripheral surface of the rotary body; a pressing body 44 which is prepared in the recessed part, and can move between the opening of the recessed part and the bottom face of the recessed part at the position corresponding with the outer peripheral surface of the rotary body; a storage part 51 formed between the pressing body and the opening of the recessed part; a casing 2 which rotationably holds the rotary body, and has the inlet part 66 and outlet part 68 of a solid-liquid mixture in which solid and liquid are intermingled, and a dehydration plate 71 with a dehydration hole 73 which is connected with the one end of the inlet part and the one end of the outlet part, and covers the outer peripheral surface of the rotary body in the prescribed angle range; and a pressing drive control mechanism 99 of the pressing body 44, is used, the solid-liquid mixture held in the storage part 51 is pressed in the direction of the dehydration plate 71 by the pressing body 44, and the liquid is dehydrated out of the solid-liquid mixture, wherein the dehydration operation by the pressing body 44 during the rotation of the rotary body 1 is stopped, and the dehydration operation is performed when the rotary body 1 is stopped.
摘要翻译：要解决的问题：提供可以保持固液分离器的脱水性能良好的固液分离方法。溶液：固液分离方法的特征如下。一种固液分离器，包括：圆筒状旋转体1; 在旋转体的外周面准备的凹部36; 制作在凹部内的按压体44，能够在与旋转体的外周面对应的位置上在凹部的开口部与凹部的底面之间移动; 形成在所述按压体与所述凹部的开口部之间的收容部51; 壳体2，其旋转地保持旋转体，并且具有固体和液体混合的固液混合物的入口部66和出口部68;以及脱水孔71，脱水孔71与脱水孔73连接入口部分的端部和出口部分的一端，并且在预定角度范围内覆盖旋转体的外周表面; 并且使用按压体44的按压驱动控制机构99，保持在收纳部51中的固液混合物通过按压体44沿着脱水板71的方向被按压，并将液体脱水固体液体混合物，其中在旋转体1的旋转期间通过按压体44的脱水操作停止，并且当旋转体1停止时进行脱水操作。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2003342949A Construction method of underground wall 审中-公开
标题翻译：地下墙施工方法
公开(公告)号：JP2003342949A
公开(公告)日：2003-12-03
申请号：JP2002155693
申请日：2002-05-29
申请人： Atsushi Koizumi , Kumagai Gumi Co Ltd , 淳小泉 , 株式会社熊谷組
发明人： KOIZUMI ATSUSHI , WATANABE NORIO , IWANAMI MOTOI , KANEDA NORIO
IPC分类号： E02D5/20
摘要： PROBLEM TO BE SOLVED: To solve the problem that strength of placed concrete is lowered because a ground stabilizing liquid and concrete are substituted by placing concrete in muddy water according to a construction method of conventional underground walls. SOLUTION: Upper and lower open pipe-like units 4 are successively piled upward of a bottom unit 3, and water sealing coupling is performed between these unit. The units 3, 4, 4, etc., are settled in a trench by placing concrete in the pipe-like unit 4 while floating these units on the muddy water 2 (ground stabilizing liquid) filled in the trench 1 for underground wall construction, and preceding elements 5 are constructed. Prescribed intervals are spaced laterally of the preceding element, the next preceding element is constructed and so forth. Subsequent elements are constructed between the preceding elements in the same procedure as the construction procedure of the preceding element. The water sealing coupling is performed between the subsequent element and each preceding element. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：解决由于通过根据传统地下墙的施工方法将混凝土置于泥水中来代替地面稳定液体和混凝土来解决放置混凝土的强度降低的问题。解决方案：上部和下部开放的管状单元4连续地堆叠在底部单元3的上方，并且在这些单元之间执行水封耦合。单元3,4,4等通过将混凝土放置在管状单元4中而将其放置在填充在用于地下墙结构的沟槽1中的泥浆水2（地面稳定液体）上而沉降在沟槽中，并构造前面的元件5。规定的间隔在前一个元件的横向间隔开，下一个前一个元件被构造等等。后续元素以与前一元素的构造过程相同的过程在前述元素之间构建。在后续元件和每个前一元件之间执行水封耦合。版权所有（C）2004，JPO

4. 发明专利

JP2014141828A Method for constructing flat tunnel 有权
标题翻译：构造平坦隧道的方法
公开(公告)号：JP2014141828A
公开(公告)日：2014-08-07
申请号：JP2013010889
申请日：2013-01-24
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組
发明人： HAGA HIROSHI , IWANAGA SHIGEJI , TEZUKA HITOSHI , SHIOKAWA HIROYUKI , AOKI KOICHI , SHOJI HIROAKI , ODAWARA HIDEAKI , KANEDA NORIO , KAWAGOE MASARU , MASUZAWA SHINJI
IPC分类号： E21D13/00 , E21D9/00 , E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a method for constructing a flat tunnel, capable of allowing a flat tunnel of a low oblateness to be constructed, reducing the excavation quantity of spaces other than required spaces, and reducing construction costs.SOLUTION: A method for constructing a flat tunnel includes: a horizontal reaction securing step of connecting a start pilot tunnel 2 and an arrival pilot tunnel 3 to each other by a tie rod 4 (girth) to secure a horizontal reaction; an outer shell construction step of providing a plurality of pipe rows 10A jacked forward from the start pilot tunnel 2 to a natural ground and reaching the arrival pilot tunnel 3 so as to be arranged along the extension direction of a tunnel, and constructing an outer shell 11 of the tunnel by the plurality of pipe rows 10A, 10A ..., the start pilot tunnel 2, and the arrival pilot tunnel 3; and a tunnel cavity part forming step of excavating a natural ground 18 surrounded by the outer shell 11 to form a tunnel cavity part.
摘要翻译：要解决的问题：提供一种能够构造扁平隧道的方法，能够构造一个扁平的扁平隧道，减少除了所需空间之外的空间的挖掘量，并降低施工成本。解决方案：一种用于构造平坦的隧道包括：水平的反应固定步骤，通过拉杆4（周长）将启动导向通道2和到达导向通道3彼此连接以确保水平反应; 外壳构造工序，将从起动导向管路2向前方突出的多个管排10A设置到自然地面并到达到达导向管3，沿隧道的延伸方向配置，构成外壳 11 ...，多个管排10A，10A ...，起始导频隧道2和到达导频隧道3; 以及挖掘由外壳11包围的自然地面18形成隧道空腔部的隧道空腔部形成工序。

5. 发明专利

JP2014156690A Tunnel construction methods 有权
标题翻译：隧道施工方法
公开(公告)号：JP2014156690A
公开(公告)日：2014-08-28
申请号：JP2013026418
申请日：2013-02-14
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組
发明人： KANEDA NORIO , HAGA HIROSHI , IWANAGA SHIGEJI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a tunnel construction method capable of inexpensively and easily reducing propulsive reaction when propelling a pipe.SOLUTION: The tunnel construction method is provided for constructing a tunnel by excavating the natural ground 3 with excavation means (a cutter head 11) provided on the tip side of a forefront pipe 1 propelled in the first place, pressing the forefront pipe 1 forward with the propulsion means 20 to propel the forefront pipe 1 to the natural ground 3, and also successively connecting a succeeding pipe 1 to the rear of the propelled forefront pipe 1 and operating the excavation means and propulsion means 20 to propel the pipes 1 to the natural ground 3. The method is characterized in that the pipe 1 is propelled to the natural ground 3 after installing propulsive reaction reducing means (a corrugated plate cylindrical body 6) on an outer surface of the pipe 1, the means for reducing propulsive reaction when propelling the pipe 1 to the natural ground 3.
摘要翻译：要解决的问题：提供一种在推进管道时能够廉价且容易地减少推进反应的隧道施工方法。解决方案：隧道施工方法用于通过用挖掘装置挖掘天然地面3（刀头11 ）设置在首先推进的前排管1的前端侧，用推进装置20向前推压前端管1，以将前端管1推进到自然地面3，并且还将后续管1连续地连接到推进前端管1的后部，并操作挖掘装置和推进装置20以将管道1推进到自然地面3。该方法的特征在于，在安装推进反应减少装置之后，管道1被推进到天然地面3 波纹板圆柱体6），在管1的外表面上，用于在将管1推进到na时减少推进反应的装置 3。

6. 发明专利

JP2014156691A Tunnel construction method 有权
标题翻译：隧道施工方法
公开(公告)号：JP2014156691A
公开(公告)日：2014-08-28
申请号：JP2013026420
申请日：2013-02-14
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組
发明人： HAGA HIROSHI , IWANAGA SHIGEJI , KANEDA NORIO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a tunnel construction method capable of safely executing excavation work by a construction machine, by lengthening the length in the direction along the central axis of a cylinder of a cylindrical outer shell for surrounding sediment excavated by the construction machine.SOLUTION: The tunnel construction method comprises an outer shell installation step of forming and installing the cylindrical outer shell 2C on the natural ground 10 by successively connecting a succeeding pipe to the rear of a propelled forefront cylindrical body 2A, by forming and propelling the forefront cylindrical body 2A in and to the natural ground 10, by mutually adjacently arranging a plurality of pipes (the forefront pipe 6) having excavation means on the tip side of the pipe, along the outer peripheral edge of a tunnel to be excavated, an excavation step of excavating the sediment inside of the outer shell 2C of cutting the edge from the outside natural ground 10, an outer shell propulsion step of propelling the outer shell 2C of an excavation-finished part by the excavation step and a timbering forming step of forming a timbering 12 on a tunnel wall surface positioned in the rear of the outer shell 2C after propelling the outer shell 2C by excavating the sediment inside of the outer shell 2C.
摘要翻译：要解决的问题：提供一种能够通过施工机械可靠地执行挖掘工作的隧道施工方法，通过延长沿着建筑机械挖掘的周围沉积物的圆柱形外壳的圆柱体的中心轴线的方向上的长度。解决方案：隧道施工方法包括外壳安装步骤，通过将后管连接到推进的前端圆柱体2A的后部，通过形成并推进前端圆柱体，形成并安装在自然地面10上的圆柱形外壳2C 主体2A在自然地面10中，通过沿着要被挖掘的隧道的外周边缘相互相邻地布置具有挖掘装置的多个管道（前沿管6），在管道的末端侧，挖掘步骤从外部天然地面10切割边缘的外壳2C内部的沉积物，外部sh 推进步骤，通过挖掘步骤推进挖掘完成部分的外壳2C;以及木材成形步骤，在将外壳2C推动外壳2C之后，在位于外壳2C的后部的隧道壁表面上形成木材12 挖出外壳2C内的沉积物。

7. 发明专利

JP2014156689A Pipe 审中-公开
标题翻译：管
公开(公告)号：JP2014156689A
公开(公告)日：2014-08-28
申请号：JP2013026416
申请日：2013-02-14
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組
发明人： HAGA HIROSHI , KANEDA NORIO , IWANAGA SHIGEJI
IPC分类号： E21D9/04 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a pipe having a double-pipe structure, capable of maintain a non-drainage structure state during propulsion to realize a sealed propulsion method to prevent collapse of the natural ground, and capable of being in a drainage structure state after the end of the propulsion to perform drainage of the natural ground.SOLUTION: A pipe includes an outer pipe 31 having a circular cross section, and an inner pipe 32 having a circular cross section, each of which has a plurality of through-holes 35 penetrating through the pipe formed therein. An outer diameter dimension of the inner pipe 32 and an inner diameter dimension of the outer pipe 31 are set so that only the inner pipe 32 can be rotated. The rotation of the inner pipe 32 using the central axis of the inner pipe 32 as a rotation center allows the pipe to be set to a non-drainage structure state and a drainage structure state. In the through-holes 35 of at least one of the inner pipe 32 and the outer pipe 31, filters 36 allowing water to pass and preventing sediments from passing are installed, respectively. The pipe has a double-pipe structure capable of maintain the non-drainage structure state during propulsion to realize a sealed propulsion method, and capable of being in the drainage structure state after the end of the propulsion.
摘要翻译：要解决的问题：为了提供具有双管结构的管，能够在推进期间保持非排水结构状态，以实现密封的推进方法以防止自然地面的塌陷，并且能够处于排水结构状态在推进结束后进行自然地面的排水。解决方案：管道包括具有圆形截面的外管31和具有圆形横截面的内管32，每个管32具有多个通孔 35穿过其中形成的管。内管32的外径尺寸和外管31的内径尺寸被设定为只能内管32旋转。使用内管32的中心轴线作为旋转中心的内管32的旋转，能够将管道设定为非排水结构状态和排水构造状态。在内管32和外管31中的至少一个的通孔35中，分别安装允许水通过并防止沉积物通过的过滤器36。管道具有能够在推进期间保持非排水结构状态的双管结构，以实现密封推进方法，并且能够在推进结束后处于排水结构状态。

8. 发明专利

JP2014152594A Tunnel construction method 审中-公开
标题翻译：隧道施工方法
公开(公告)号：JP2014152594A
公开(公告)日：2014-08-25
申请号：JP2013026413
申请日：2013-02-14
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組
发明人： HAGA HIROSHI , KANEDA NORIO , IWANAGA SHIGEJI
IPC分类号： E21D9/04 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a tunnel construction method capable of preventing collapse of a working face of a tunnel, and capable of preventing generation of dry quicksand of the working face of the tunnel, by forming the front natural ground of the working face of the tunnel as the natural ground of a water content condition suitable for excavation.SOLUTION: Before excavating a regular tunnel 1, a propulsive tunnel 2 aiming at draining is formed on a front natural ground 5 of a working face 4 of the regular tunnel 1, and while positioning a working face 6 of the propulsive tunnel 2 forward by a constant distance H more than the working face 4 of the regular tunnel 1, boring work of the regular tunnel 1 and boring work of the propulsive tunnel 2 are simultaneously executed. The constant distance H is set within a range of 2 m-5 m. A double pipe capable of realizing a sealed type propulsion method in a non-drainage structure state in propulsion and formable in a drainage structure state after finishing the propulsion, is also used as a pipe 3 for constituting an outer shell of the propulsive tunnel 2.
摘要翻译：要解决的问题：提供一种隧道施工方法，其能够防止隧道的工作面的塌陷，并且能够防止产生隧道的工作面的干燥流沙，通过形成工作面的前部天然地面隧道作为适合开挖的含水条件的自然场地。解决方案：在挖掘常规隧道1之前，在正常隧道1的工作面4的前部天然地面5上形成有针对排水的推进隧道2，并且在将普通隧道1的工作面4前进一定距离H的情况下将推进隧道2的工作面6向前方定位，同时执行常规隧道1的钻孔作业和推进隧道2的钻孔作业。恒定距离H设定在2m-5m的范围内。能够在完成推进之后能够实现非排水结构状态下的推进和可排水结构状态下的密封式推进方式的双管也用作构成推进隧道2的外壳的管3。

9. 发明专利

JP2000002082A EXCAVATOR FOR CONSTRUCTING DIAPHRAGM WALL 失效
公开(公告)号：JP2000002082A
公开(公告)日：2000-01-07
申请号：JP17023598
申请日：1998-06-17
申请人： KUMAGAI GUMI CO LTD
发明人： ARISAWA MAKOTO , KANEDA NORIO , KISHIMOTO SHUNJI , NAGAO YUICHI , SASAKI HIROBUMI
IPC分类号： E21D9/06 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide an excavator capable of easily changing the width size of a diaphragm wall during construction. SOLUTION: The excavator 10 has a first shield machine 12 having a rectangular cross sectional shape and a pair of mutually parallel second shield machines 14 placed on both sides of the first shield machine 12 respectively. The first shield machine 12 and each second shield machine 14 are connected so that these shield machines can be moved relatively towards the other side mutually. The excavator 10 further has a driving means for generating relative displacement between the first shield machine 12 and each second shield machine 14.

10. 发明专利

JP2002047890A TUNNEL EXCAVATOR 失效
公开(公告)号：JP2002047890A
公开(公告)日：2002-02-15
申请号：JP2000236801
申请日：2000-08-04
申请人： MITSUBISHI HEAVY IND LTD , KUMAGAI GUMI CO LTD , SUMITOMO ELECTRIC INDUSTRIES
发明人： SHIOYA NORISATO , YAMAZAKI KOJI , YAMAMORI NORIYASU , NAOZUKA KAZUHIRO , KIDO YOSHIKAZU , KANEDA NORIO , ARAI HIROSHI , WATANABE RYOHEI , ARISAWA YOSHIFUMI , UJIIE NAOYUKI
IPC分类号： E21D9/087 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To continuously excavate a tunnel to improve workability by positively excavating an obstacle with simple structure in a tunnel excavator. SOLUTION: In a shield machine 10, sediment excavating cutter bits 20 and first to fourth obstacle excavating cutter bits 21, 22, 23 and 24 are mounted to a cutter head 15 and arranged along the rotating direction of the cutter head 15 by shifting them onto the rear side in the boring direction in the order of the cutter bits 20-24.

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