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1. 发明专利

JP2014059159A Cutting and dismantling method and cutting and dismantling apparatus of large cylindrical structure made of reinforced concrete or the like 有权
标题翻译：加固混凝土大型圆柱结构的切割和切割方法和切割和分离装置
公开(公告)号：JP2014059159A
公开(公告)日：2014-04-03
申请号：JP2012202779
申请日：2012-09-14
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Takenaka Doboku Co Ltd , 株式会社竹中土木 , Japan Atom Power Co Ltd:The , 日本原子力発電株式会社
发明人： SUZUKI MINORU , TAKAJI KAZUHIKO , KONISHI YUUKIFU , TANAKA KOICHIRO , SUGATA MASAHIRO , HOSHINO HARUO , IWATA TAKEHIRO , YOSHINO KEIZABURO , FUJII SATORU , NAKATSUJI MASAYUKI
IPC分类号： G21F9/30 , G21C19/02
摘要： PROBLEM TO BE SOLVED: To provide a cutting and dismantling method for cutting and dismantling a reactor from a lower part adjacent to a reactor core where radiation level is high while lifting upper part of a shielding wall of the reactor and a wire saw type cutting and dismantling apparatus used for implementation of the method.SOLUTION: The wire saw type cutting and dismantling apparatus includes: an U-shaped guide frame with an upper part opened wider than a thickness of wall of a large cylindrical structure for allowing a wire saw to run around on the guide frame, and the frame is arranged to perform auto travel in a longitudinal direction along a track. The wire saw runs crossing the U-shaped guide frame with an upper part opened horizontally, and the U-shaped part is arranged to perform parallel movement vertically. The wire saw type cutting and dismantling apparatus is carried in to a work floor and is disposed so that the upper opened U-shaped guide frame receives a lower end portion of the large cylindrical structure. The wire saw is driven to travel around the frame and perform vertical movement upward to cut the wall vertically as well as to cut the wall horizontally by moving the U-shaped guide frame along the track while maintaining the height of the wire saw, and subsequently, to perform a vertical cutting by shifting the wire saw downward to cut off the part of the structure.
摘要翻译：要解决的问题：提供一种切割和拆除方法，用于从靠近反应堆堆芯的下部部分切割和拆除反应堆，其中辐射水平较高，同时提升反应堆的屏蔽壁的上部和线锯式切割，用于实施该方法的拆卸装置。解决方案：线锯式切割和拆除装置包括：U形引导框架，其上部开口宽于大圆柱结构的壁厚，以允许线锯运行围绕引导框架，并且框架布置成沿着轨道在纵向方向上执行自动行进。线锯穿过U形引导框架，上部水平放置，并且U形部件布置成垂直地平行移动。线锯式切割和拆除装置被运送到工作台上，并且被布置成使得上部开口的U形引导框架容纳大的圆柱形结构的下端部。线锯被驱动以围绕框架行进，并且向上垂直运动以垂直切割壁，并且通过沿着轨道移动U形引导框架来水平地切割壁，同时保持线锯的高度，并且随后，通过向下移动线锯来执行垂直切割以切断结构的一部分。

2. 发明专利

JP2014055486A Crimping apparatus for disassembled structure, and crimping method using crimping apparatus 有权
标题翻译：拆除结构的打击装置和使用打击装置的打击方法
公开(公告)号：JP2014055486A
公开(公告)日：2014-03-27
申请号：JP2012202349
申请日：2012-09-14
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Takenaka Doboku Co Ltd , 株式会社竹中土木 , Japan Atom Power Co Ltd:The , 日本原子力発電株式会社
发明人： SUZUKI MINORU , TAKAJI KAZUHIKO , KONISHI YUUKIFU , TANAKA KOICHIRO , SUGATA MASAHIRO , HOSHINO HARUO , IWATA TAKEHIRO , YOSHINO KEIZABURO , FUJII SATORU , NAKATSUJI MASAYUKI
IPC分类号： E04G23/08 , B66C1/66 , G21C19/02 , G21F9/30
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for lifting and crimping an upper edge of a disassembled structure such as radioactivate reactor shield walls of a nuclear power plant when cutting and disassembling the structure to be disassembled, and a crimping method.SOLUTION: A crimping apparatus 3 comprises: a control device which includes: a crimping body including a recessed crimping part which is inserted into an upper edge of a disassembled structure and capable of crimping inner and outer surfaces thereof; a pair of fastening jacks 4 which are disposed to face right and left sidewalls within the crimping part for firmly holding the inserted disassembled structure from right and left sides; and bored fixing means for firmly fixing the disassembled structure held within the crimping part through a predetermined spot of the disassembled structure. The control device controls operations of the components. Crimping of the disassembled structure can be remotely controlled.
摘要翻译：要解决的问题：提供一种用于提升和压接分解结构的上边缘的装置，例如当切割和拆卸要拆卸的结构时，放射活化核电站的反应堆屏蔽壁，以及卷曲方法。卷曲装置3包括：控制装置，其包括：压接体，其包括凹入的压接部，所述压接部插入到拆卸结构的上边缘中并且能够压接其内表面和外表面; 一对紧固千斤顶4，其设置成面对卷边部分内的左右侧壁，用于从右侧和左侧牢固地保持插入的拆卸结构; 以及用于将保持在压接部内的拆卸结构牢固地固定在拆卸结构的预定位置的钻孔固定装置。控制装置控制部件的操作。拆卸结构的压接可以远程控制。

3. 发明专利

JP2014058778A Cutting/disassembling method of large-sized tubular structure formed from reinforced concrete construction, and cutting/disassembling device 有权
标题翻译：由加固混凝土结构形成的大型管状结构的切割/拆除方法以及切割/拆除装置
公开(公告)号：JP2014058778A
公开(公告)日：2014-04-03
申请号：JP2012202939
申请日：2012-09-14
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Takenaka Doboku Co Ltd , 株式会社竹中土木 , Japan Atom Power Co Ltd:The , 日本原子力発電株式会社
发明人： SUZUKI MINORU , TAKAJI KAZUHIKO , KONISHI YUUKIFU , TANAKA KOICHIRO , SUGATA MASAHIRO , HOSHINO HARUO , IWATA TAKEHIRO , YOSHINO KEIZABURO , FUJII SATORU , NAKATSUJI MASAYUKI
IPC分类号： E04G23/08
摘要： PROBLEM TO BE SOLVED: To proceed with cut/disassembly from a lower part by preparing a cutting/disassembling device on a work floor of a reactor, suspending an upper part of a reactor shield wall and remotely controlling the cutting/disassembling device.SOLUTION: A U-shaped guide frame 11 is U-shaped of which a front end is open in a planar view, for traveling around a wire saw 10. The wire saw 10 in a portion crossing a gap between opening parts of the U-shaped guide frame 11 is displaced forwards and backwards by parallel movement. A wire-saw cutter is supported in a front part of a work vehicle 14 moving on a work floor 3 in such a manner that the U-shaped guide frame 11 is movable upwards and downwards in parallel. Such a cutting/disassembling device 20 is carried onto the work floor 3, and the U-shaped guide frame 11 is pressed against an outer circumference of a large-sized tubular structure to proceed with horizontal cutting by driving the wire saw 10 crossing the gap between the opening parts. Further, the U-shaped guide frame 11 is moved vertically upwards or downwards to perform vertical cutting and a portion of the large-sized tubular structure is cut away by proceeding with return horizontal cutting.
摘要翻译：要解决的问题：通过在反应堆的工作台上制备切割/拆卸装置，从下部进行切割/拆卸，悬挂反应堆屏障壁的上部并远程控制切割/拆卸装置。解决方案： U形引导框架11是U形，其前端在平面图中敞开，用于绕线锯10行进。线锯10在与U形导向件的开口部分之间的间隙中交叉的部分框架11通过平行运动向前和向后移位。线锯切割器被支撑在工作车辆14的前部，其在工作台面3上移动，使得U形引导框架11可以上下平行地移动。这样的切割/拆卸装置20被承载在工作台3上，并且U形引导框架11被压靠在大尺寸管状结构的外圆周上，以通过驱动穿过间隙的线锯10进行水平切割在开口部分之间。此外，U形引导架11垂直向上或向下移动以执行垂直切割，并且通过进行返回水平切割来切除一部分大型管状结构。

4. 发明专利

JP2007146571A Steel frame cutter 有权
标题翻译：钢框架切割机
公开(公告)号：JP2007146571A
公开(公告)日：2007-06-14
申请号：JP2005345058
申请日：2005-11-30
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： HOSHINO HARUO , ISHIKAWA YOSHIHIRO
IPC分类号： E04G23/08 , B23K7/00 , B23K10/00
摘要： PROBLEM TO BE SOLVED: To provide a steel frame cutter used in cutting and disassembling the steel frame of structure (building).
SOLUTION: Slide frames extruding in opposite directions are provided expandably in the axial direction at a main body frame suspended by a crane, and steel frame clamps supporting the steel frame to be cut are provided and opened at intervals in the axial direction. Each of both the slide frames are provided with moving means for a cutting tool, enabling the cutting tool to move in the transverse direction or the height direction of the steel frame. Expanding/contracting the slide frame, supporting the steel frame by the steel frame clamps and moving the cutting tool are executed by a remote operation.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供用于切割和拆卸结构（建筑物）的钢框架的钢框架切割机。解决方案：在由起重机悬挂的主体框架上沿相反方向挤压的滑动框架在轴向方向上可扩张地设置，并且在轴向方向上间隔设置并打开支撑待切割的钢框架的钢框架夹。两个滑动框架中的每一个设置有用于切割工具的移动装置，使切割工具能够在钢框架的横向或高度方向上移动。通过远程操作来执行滑架的扩展/收缩，通过钢框架夹具支撑钢框架并移动切割工具。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2009007842A Excavating machine, excavating method, and excavation program 有权
标题翻译：挖掘机，挖掘方法和挖掘计划
公开(公告)号：JP2009007842A
公开(公告)日：2009-01-15
申请号：JP2007170461
申请日：2007-06-28
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： HIRAI YOSHIO , ITO MITSUO , FUJII TAKUMI , HOSHINO HARUO , NAKAJIMA MASATO , NISHIKORI YOSUKE , TAKEUCHI SEIICHI
IPC分类号： E21B11/00
摘要： PROBLEM TO BE SOLVED: To provide an excavating machine, an excavating method, and an excavation program for excavating earth by a fixed amount of sediment to be recovered at an excavation step at a time.
SOLUTION: Depth of a bucket 22 for diameter enlarging excavation is detected by a depth detection part 17, and amount of diameter enlargement of a side wall board 30 is detected by a displacement sensor 73. A sequencer A27 calculates the depth and the amount of diameter enlarging excavation and decides an drillable region so that amount of excavation at a time of the bucket 22 for diameter enlarging excavation becomes equal to the set amount of sediment recovery of a bucket 96 for sediment recovery and displays their results on a monitor 35. An operator excavates earth in accordance with the displayed drillable region. Consequently, it is possible to prevent the sediment unable to be completely recovered from dropping into a bottom part of a vertical hole 20 because the amount of sediment recovered at a time in a middle enlarged diameter part 56 reaches the set amount of recovered sediment in the bucket 96 for sediment recovery. In addition, amount of excavated earth in excavation at a time is utilized as the maximum amount of possible sediment recovery of the bucket 96 for sediment recovery so that the number of elevation of the bucket 22 for diameter enlarging excavation onto the ground becomes the minimum required number and efficiency of construction is improved.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种挖掘机，挖掘方法和挖掘程序，用于一次在挖掘步骤中通过固定量的待沉淀物来挖掘地球。解决方案：通过深度检测部17检测直径扩大挖掘的铲斗22的深度，通过位移传感器73检测侧壁板30的直径扩大量。定序器A27计算深度和直径扩大挖掘量，并确定可钻取区域，使得直径扩大挖掘的铲斗22时的挖掘量等于用于沉淀物回收的铲斗96的沉淀物回收的设定量，并将其结果显示在监视器35上操作员根据显示的可钻区域挖掘地球。因此，可以防止由于在中部扩径部56中一次回收的沉积物的量达到设定的回收沉积物量，因此可以防止沉积物不能完全回收而落入垂直孔20的底部铲斗96用于泥沙回收。此外，一次挖掘挖掘土的量被用作用于沉淀物回收的铲斗96的可能的沉淀物回收的最大量，使得用于直径扩大挖掘到地面上的铲斗22的仰角数量成为最小要求施工数量和效率有所提高。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008150787A Excavating machinery and excavation method 审中-公开
标题翻译：挖掘机械和挖掘方法
公开(公告)号：JP2008150787A
公开(公告)日：2008-07-03
申请号：JP2006336893
申请日：2006-12-14
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： HIRAI YOSHIO , NAKAJIMA MASATO , ITO MITSUO , FUJII TAKUMI , HOSHINO HARUO , TOYODA KOICHI , NISHIKORI YOSUKE , TAKEUCHI SEIICHI , WAKAI SHUICHI
IPC分类号： E21B11/00 , E02D5/34 , E02D5/44 , E02D5/48 , E02D7/00
摘要： PROBLEM TO BE SOLVED: To obtain excavating machinery and an excavation method, which enhance the circularity of an intermediate diameter-enlarged portion by reducing the deviation of the central axis of the intermediate diameter-enlarged portion and that of a vertical hole from each other, and which enable excavated sediment to be recovered in a short period of time.
SOLUTION: An excavator 10 with a diameter-enlarged excavating bucket 22 comprises a stabilizer portion 36 which is brought into contact with a hole wall of a pile hole 20 so as to guide the center of a fixed post 24 to a central position of the pile hole 20, and a sediment recovery bucket 96 which is brought into contact with the hole wall of the pile hole 20 so as to guide the center of the fixed post 24 to the central position of the pile hole 20, and which recovers the excavated sediment of the intermediate diameter-enlarged portion 56. At the start of the excavation of the intermediate diameter-enlarged portion 56, the stabilizer portion 36 and the sediment recovery bucket 96 are brought into contact with the hole wall of the pile hole 20, so as to keep the center of the fixed post 24 in the central position of the pile hole 20. Thus, the circularity of the intermediate diameter-enlarged portion 56 can be enhanced. Additionally, since the excavated sediment of the intermediate diameter-enlarged portion 56 is recovered by means of the sediment recovery bucket 96, suspended sediment in the pile hole 20 is reduced, and the excavated sediment can be recovered in a short period of time.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了获得挖掘机械和挖掘方法，其通过减小中径扩大部分的中心轴线和垂直孔的中心轴线的偏离而增大中径扩大部分的圆度彼此之间，使得挖掘出的沉积物能够在短时间内恢复。解决方案：具有直径扩大挖掘斗22的挖掘机10包括稳定部36，其与桩孔20的孔壁接触，以将固定柱24的中心引导到中心位置以及与桩孔20的孔壁接触以将固定柱24的中心引导到桩孔20的中心位置的沉淀物回收桶96，并且其恢复中间直径扩大部分56的挖掘的沉积物。在中间直径扩大部分56的开挖开始时，稳定器部分36和沉淀物回收桶96与桩孔20的孔壁接触以便将固定柱24的中心保持在桩孔20的中心位置。因此，可以提高中径扩大部分56的圆度。此外，由于通过沉淀物回收桶96回收中径扩大部56的挖出的沉积物，因此桩孔20中的悬浮物减少，可以在短时间内回收挖掘的沉积物。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005312181A Current-collecting wheel for cordless power transmission 有权
标题翻译：目前无绳电力传输的轮毂
公开(公告)号：JP2005312181A
公开(公告)日：2005-11-04
申请号：JP2004125755
申请日：2004-04-21
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： HARAKAWA KENICHI , YAMANAKA KAZUYOSHI , HOSHINO HARUO , ISHIKAWA ATSUO
IPC分类号： H01R39/00 , B60L5/00
摘要： PROBLEM TO BE SOLVED: To achieve the contact of a current collector (power receiving electrodes) to an electrode board (power transmitting electrode) arranged on the floor by rotational contact thereby smoothly and surely achieving the contact and break of the power receiving electrode to the power transmitting electrode, without scraping up dust on a floor and without getting caught in the ruggedness of the floor.
SOLUTION: The contact and break of the power receiving electrode 24 of an on-floor object 14 to the power transmitting electrode 3 of a power supplying floor 1, where the power transmitting electrodes 3 provided in multistage on a floor 2 can be switched individually to under-floor wiring 10 by selectors 4, and the selectors 4 connect the power transmitting electrodes 3 to a power line 11, according to power demand signals given from the on-floor object 14, is achieved by the rotational shift of a power-collecting wheel 25 to the floor 2, thereby obtaining the safe and secure contact and break action of the power-receiving electrode 24 to the power transmitting electrode 3.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题为了通过旋转接触实现集电体（受电电极）与布置在地板上的电极板（发电电极）的接触，从而平滑地且可靠地实现接收和接收的接触和断开电极到电力传输电极，而不会刮擦地板上的灰尘，而不会被卡在地板的坚固性中。解决方案：地板上物体14的受电极24与地面2上多层设置的动力传输电极3的供电楼1的动力传递电极3的接触和断裂可以是由选择器4单独地切换到地板下的布线10，并且选择器4根据从地板上物体14给出的功率需求信号将电力发送电极3连接到电力线路11，通过旋转移位集电轮25到地板2，从而获得电力接收电极24与电力传输电极3的安全和可靠的接触和断开作用。（C）2006年，JPO和NCIPI

8. 发明专利

JP2005247233A Suspension system 有权
标题翻译：悬挂系统
公开(公告)号：JP2005247233A
公开(公告)日：2005-09-15
申请号：JP2004063322
申请日：2004-03-08
申请人： Kayaba Ind Co Ltd , Takenaka Komuten Co Ltd , カヤバ工業株式会社 , 株式会社竹中工務店
发明人： KAMITSUMA FUMIHIDE , MASAMURA TATSUYA , HOSHINO HARUO , FUJII TAKUMI
IPC分类号： B60G21/067 , B60G21/073
摘要： PROBLEM TO BE SOLVED: To provide a suspension system capable of freely setting the stiffness of bound, roll, and pitch.
SOLUTION: Both one-side ends of either one chamber A1 or the other chamber A2 of each cylinder 1, 2, 3 and 4 laterally adjacent to each other with respect to a vehicle are connected to each other through pipelines 11, 13 to which accumulators 21, 23 are connected. Then both other-side ends of either one chamber A1 or the other chamber A2 of each cylinder 1, 2, 3 and 4 longitudinally adjacent to each other with respect to the vehicle are connected to each other through pipelines 12, 14 to which accumulators 22, 24 are connected. A synchronization cylinder 30 is arranged to be provided with first pressure chambers 35, 37 and second pressure chambers 36, 38 which are separated by a partitioning member 34, and the partitioning member is slidably inserted inside. The first pressure chambers press-push the partitioning member 34 in one direction at the time of expansion, and the second pressure chambers press-push the partitioning member in the direction reverse to the one direction. Then one first pressure chamber 35 is connected to a synchronization accumulator 40, and the other first pressure chamber 37 is connected to one of the pipelines 11, 13. Then the second pressure chambers 36, 38 are connected to the pipelines 12, 14 respectively.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够自由地设定限制，滚动和俯仰的刚度的悬架系统。解决方案：相对于车辆横向相邻的每个气缸1,2,3和4的一个室A1或另一个室A2的单侧端部彼此通过管道11,13彼此连接蓄电池21,23相连。然后，相对于车辆彼此纵向相邻的每个气缸1,2,3和4的一个室A1或另一个室A2的两个端部彼此通过管道12,14彼此连接，蓄能器22 ，24个连接。同步气缸30设置有第一压力室35,37和由分隔构件34隔开的第二压力室36,38，并且分隔构件可滑动地插入到内部。第一压力室在膨胀时沿一个方向推压分隔构件34，第二压力室沿着与该一个方向相反的方向推压分隔构件。然后，一个第一压力室35连接到同步蓄能器40，另一个第一压力室37连接到管道11,13中的一个。然后，第二压力室36,38分别连接到管道12,14。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004176431A Clamping press-fitting device for pipe, joining/press-fitting device, and joining/press-fitting method 有权
公开(公告)号：JP2004176431A
公开(公告)日：2004-06-24
申请号：JP2002344768
申请日：2002-11-28
申请人： Jfe Koken Corp , Jfe工建株式会社 , Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： UMEKUNI AKIRA , SATO HIDEO , HOSHINO HARUO , TSUCHIYA TOSHIAKI , MATSUNAGA ISAO , ARAI MITSUNORI , WATANABE KAZUYOSHI , KANAYAMA KIYOSHI , FUJII MITSURU , KISHIDA HITOSHI , YAHAGI ISAMU
IPC分类号： E02D5/24 , E02D7/20
摘要： PROBLEM TO BE SOLVED: To easily install a clamping press-fitting device for a pipe even in a narrow work space by reducing its weight and miniaturizing it to perform joining and press-fitting of a steel pipe pile continuously.
SOLUTION: An inner peripheral face of the steel pipe pile 40 is held by a lower clamp device 6 and an upper clamp device 5 of the clamping press-fitting device 2 to move it easily into the narrow work space having an existing structure 42. When joining the steel pipe piles 40, an inner peripheral face of a steel pipe pile 40b to be joined by the upper clamp device 5 is held, and an inner peripheral face of a steel pipe pile 40a press-fitted into the ground by the lower clamp device 6 is held to weld them in a flush manner. When press-fitting the joined steel pipe piles 40 into the ground, a flange 27 for receiving reaction force in a holding mechanism part 9 is applied and pressed to the existing structure 42 to drive a hydraulic cylinder part 7, and holding and release of the inner peripheral face of the steel pipe pile 40 joined by the lower clamp device 6 are repeated for press-fitting.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004061261A Shaking table device 有权
公开(公告)号：JP2004061261A
公开(公告)日：2004-02-26
申请号：JP2002219188
申请日：2002-07-29
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： AIZAWA SATORU , HOSHINO HARUO
IPC分类号： G01M7/02
摘要： PROBLEM TO BE SOLVED: To provide a high-performance and inexpensive shaking table device in spite of its simple structure.
SOLUTION: Two pairs of direct acting block mechanisms 3 moving in one horizontal direction are installed on the upper surface of a base trestle 2, and an intermediate trestle 4 is supported by the direct acting block mechanisms. Two pairs of direct acting block mechanisms 5 moving in another horizontal direction perpendicular to the one horizontal direction are installed on the upper surface of the intermediate trestle, and a vibrating table 6 thereon is supported by the direct acting block mechanisms. The two pairs of direct acting block mechanisms on the base trestle and the two pairs of direct acting block mechanisms on the intermediate trestle are arranged on the same position in a top view. Each one exciting actuator 8 operating in the two perpendicular directions relative to the vibrating table is arranged respectively in the horizontal direction, and each actuator is connected to the vibrating table through the direct acting block mechanisms.
COPYRIGHT: (C)2004,JPO

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