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1. 发明专利

JP2001073676A SHIELD MACHINE 失效
公开(公告)号：JP2001073676A
公开(公告)日：2001-03-21
申请号：JP2000135857
申请日：2000-05-09
申请人： MATSUMOTO YOSHIJI , KUMAGAI GUMI CO LTD , MITSUBISHI HEAVY IND LTD
发明人： MATSUMOTO YOSHIJI , KAWACHI HIROTOMO , KIDO YOSHIKAZU , MASUZAWA SHINJI , OGAWA HISAO , MURAHASHI KENICHI , KOGA YOSHITOMO , TANAKA KEIJI , OKAICHI KOJI , HATAGOSHI AKIRA , HOKARI MINORU , SUGIYAMA MASAHIKO , TSUDA MITSUNORI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine structure capable of reducing the length dimension of a shield main body. SOLUTION: This shield machine 10 comprises a shield main body 18, a cutter head 20 supported rotatably at the front part of the shield main body 18, a support member 22 supported on the shield main body 18 and extending rearwards, and a plurality of shield jacks 24 disposed on the outside of the shield main body 18 and supported by the support member 22 and having, as a reaction pivoting body, an object 34 disposed in a tunnel and supported on the peripheral surface of a segment ring.

2. 发明专利

JP2001317287A METHOD FOR INSTALLING SHIELD MACHINE AT PROPULSION STARTING POSITION 失效
公开(公告)号：JP2001317287A
公开(公告)日：2001-11-16
申请号：JP2000135676
申请日：2000-05-09
申请人： MATSUMOTO YOSHIJI , KUMAGAI GUMI CO LTD , MITSUBISHI HEAVY IND LTD
发明人： MATSUMOTO YOSHIJI , KAWACHI HIROTOMO , KIDO YOSHIKAZU , MASUZAWA SHINJI , OGAWA HISAO , MURAHASHI KENICHI , KOGA YOSHITOMO , TANAKA KEIJI , OKAICHI KOJI , HATAGOSHI AKIRA , HOKARI MINORU , SUGIYAMA MASAHIKO , TSUDA MITSUNORI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a method for installing a shield machine with long total length in its propulsion-starting position without constructing any special shafts that are larger than normal ones. SOLUTION: In this method for installing a shield machine (12) having a shield body (20) and a shaft member (24) that is attached to the shield body and is extended to the rear at the propulsion-starting position, the shield machine including one portion (26) of the shaft member is arranged in a shaft (10) that is provided in advance, and then thrust is given to one portion (20) of the shaft member of the shield machine, thus allowing the shield machine to advance into the ground from the shaft, and joining a remaining portion (28) to one portion of the shaft member of the shield machine during advance or after that.

3. 发明专利

JP2005126944A Earth and sand separation filter device and tunnel excavator 有权
标题翻译：接地和分离过滤装置和隧道掘进机
公开(公告)号：JP2005126944A
公开(公告)日：2005-05-19
申请号：JP2003361763
申请日：2003-10-22
申请人： Kumagai Gumi Co Ltd , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 株式会社熊谷組
发明人： AZUMA TAKASHI , SUGIYAMA MASAHIKO , MASUZAWA SHINJI , KIDO YOSHIKAZU , KAWAGOE MASARU
IPC分类号： E02F7/00 , B01D29/01 , E21D9/12 , E21D9/13
摘要： PROBLEM TO BE SOLVED: To reduce the cost of equipment or processing and at the same time, to enhance filter efficiency of excavated earth and sand in an earth and sand separation filter device and a tunnel excavator. SOLUTION: Pressure devices 30 and 31 are connected to a chamber 27 formed in an excavator body 11 through screw conveyers 28 and 29, filtration degrees of filtration filters 51, 53, 55, 57, 59 and 61 of the pressure devices 30 and 31 can be altered according to kinds of earth and sand, water pipes 48 and 49 returning water separated from excavated earth and sand to the chamber 27 are connected to the pressure devices 30 and 31 and, at the same time, earth-moving gates 40 and 41 discharging separated gravel are provided. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：降低设备或加工成本，同时提高砂土分离过滤装置和隧道挖掘机中挖砂土的过滤效率。解决方案：压力装置30和31通过螺旋输送器28和29连接到形成在挖掘机主体11中的室27，压力装置30的过滤器过滤器51,53,55,57,59和61的过滤程度 31可以根据砂土的种类进行改变，将从开挖的土砂分离的水分返回到室27的水管48和49连接到压力装置30,31，同时将移动闸提供排放分离的砾石的40和41。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2003148087A TUNNEL EXCAVATION METHOD 审中-公开
公开(公告)号：JP2003148087A
公开(公告)日：2003-05-21
申请号：JP2001349768
申请日：2001-11-15
申请人： MITSUBISHI HEAVY IND LTD , KUMAGAI GUMI CO LTD
发明人： SUGIYAMA MASAHIKO , HOKARI MINORU , KIDO YOSHIKAZU , MASUZAWA SHINJI , KAWAMURA YOSHIYUKI
IPC分类号： E21D9/13 , E21D9/06 , E21D9/12
摘要： PROBLEM TO BE SOLVED: To reduce an equipment cost and a treatment cost in a tunnel excavation method, a slurry type tunnel boring machine, a method for treating tunnel excavated materials and general-purpose gravel. SOLUTION: When excavated slurry soil and sand generated by excavation works are taken into a chamber 27, the soil and sand are carried backwards by the first and second screw conveyors 28 and 29, the soil and sand are pressed by pressure devices 30 and 31 and separated into water and gravel, and only separated water is returned to the chamber 27 while separated gravel is discharged from earth-removal gates 40 and 41 and carried on a ground.

5. 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。

6. 发明专利

JP2008163569A Well head forming method and earth retaining wall 有权
标题翻译：井头形成方法和地球保持墙
公开(公告)号：JP2008163569A
公开(公告)日：2008-07-17
申请号：JP2006351543
申请日：2006-12-27
申请人： Fatec:Kk , Kumagai Gumi Co Ltd , 株式会社ファテック , 株式会社熊谷組
发明人： KAWAGOE MASARU , MASUZAWA SHINJI , KAKIUCHI YUKIO , HIRABAYASHI MAMORU
IPC分类号： E21D9/06 , E21C37/18
摘要： PROBLEM TO BE SOLVED: To provide a well-head forming method for reducing costs and burden of work of a shield machine and simplifying the well-head forming work.
SOLUTION: In this well-head forming method for forming the well-head for start or arrival of the shield machine 6 on the earth retaining wall 3 provided on a shaft 2, holes (holes for discharging: 54a, 54b) extended up to a position of a well-head forming part 4 from the ground 10 are formed on the earth retaining wall 3, pressure is applied to the well-head forming part 4 on the earth retaining wall 3 through the holes from the ground 10, and the well-head forming part 4 is removed to form the well-head.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于降低盾构机的成本和工作负担的井头成形方法，并简化井头成形工作。解决方案：在用于将盾构机6开始或到达的井头形成在用于设置在轴2上的挡土墙3上的井头形成方法中，孔（用于排出孔54a，54b）延伸在地面保持壁3上形成直到从地面10形成的井头形成部分4的位置，通过来自地面10的孔向地面挡土墙3上的井头形成部分4施加压力，并且去除井头形成部分4以形成井头。版权所有（C）2008，JPO＆INPIT

7. 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

8. 发明专利

JP2008231677A Pit mouth forming method 审中-公开
标题翻译： PIT MOUTH形成方法
公开(公告)号：JP2008231677A
公开(公告)日：2008-10-02
申请号：JP2007068759
申请日：2007-03-16
申请人： Fatec:Kk , Kumagai Gumi Co Ltd , 株式会社ファテック , 株式会社熊谷組
发明人： KAWAGOE MASARU , MASUZAWA SHINJI , KAKIUCHI YUKIO , HIRABAYASHI MAMORU
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a pit mouth forming method for forming a pit mouth efficiently at a site located in a city area, a place near a residential area, and the neighborhood where the reduction of underwater level is undesirable.
SOLUTION: In this pit mouth forming method for forming the pit mouth for start or arrival of a shield machine on an earth retaining wall 3 provided in a vertical shaft 2, a hole 82 for discharge extended from a wall surface 80 of the earth retaining wall 3 to the inside of the earth retaining wall is formed in a pit mouth forming part 4 of the earth retaining wall, a discharge part 46 of an electrode 40 of a discharge breakdown device 5 and a pressure transmitting medium 83 surrounding the discharge part are installed in the hole 82 for discharge, and then voltage is applied to the electrode 40 for discharge to crush the pit mouth forming part 4 and form the pit mouth.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在城市地区，住宅区附近的地方以及水下水平的不合适的附近有效地形成坑口的坑口形成方法。＆lt; P＆gt;解决方案：在用于在设置在垂直轴2中的挡土墙3上形成用于开始或到达盾构机的凹坑口的凹坑形成方法中，从用于从垂直轴2的壁表面80延伸的排出孔82 接地挡土墙3形成在挡土墙的凹坑口形成部4中，排放击穿装置5的电极40的排出部46和围绕排出口的压力传递介质83 部件安装在孔82中用于放电，然后将电压施加到电极40以进行排放，以破坏凹坑形成部分4并形成凹坑。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2003020899A Shield method for construction 有权
标题翻译：施工方法
公开(公告)号：JP2003020899A
公开(公告)日：2003-01-24
申请号：JP2001204671
申请日：2001-07-05
申请人： Ac Real Estate Corp , Hazama Gumi Ltd , Konoike Constr Ltd , Kumagai Gumi Co Ltd , Maeda Corp , Shimizu Corp , Taisei Corp , Takenaka Doboku Co Ltd , Tekken Constr Co Ltd , 前田建設工業株式会社 , 大成建設株式会社 , 株式会社エー・シー・リアルエステート , 株式会社熊谷組 , 株式会社竹中土木 , 株式会社間組 , 株式会社鴻池組 , 清水建設株式会社 , 鉄建建設株式会社
发明人： TAKENOUCHI YASUAKI , ISHIDA OSAMU , GOTO TORU , KITAGAWA SHIGEKI , KASUYA TARO , OI TAKASHI , MASUZAWA SHINJI , NISHIMURA AKIO , FUJII YOSHIBUMI
IPC分类号： E21D9/12 , E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a shield method for construction which enables high-speed construction of a shield tunnel, while reducing an effect on a surrounding environment, beginning with a road traffic.
SOLUTION: A shaft 12 is provided in a working yard 10 wherein temporary storage of construction materials and treatment of excavated earth are conducted, and a working tunnel 20 for work stretching from the shaft in the working yard to the shield tunnel 14 is constructed. By using an underground passage stretching from the shaft in the working yard to a shield machine 15 through the working tunnel and the shield tunnel, the construction materials are brought to the shield machine from the working yard and also the excavated earth is brought out to the working yard.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供能够高速构建盾构通道的结构的屏蔽方法，同时从道路交通开始减少对周围环境的影响。解决方案：在工作场所10中设置有轴12，其中施工材料的临时存储和挖掘的土壤的处理被进行，并且构建了用于从工作场地的轴向盾构通道14伸展的工作通道20。通过使用从工作场地的轴延伸到通过工作隧道和屏蔽隧道的盾构机15的地下通道，将建筑材料从工作场地带到屏蔽机器，并将挖掘出的地球带出工作场地

10. 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

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