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1. 发明专利

JP2007146654A Segment assembling device 有权
标题翻译：分段组装设备
公开(公告)号：JP2007146654A
公开(公告)日：2007-06-14
申请号：JP2007067231
申请日：2007-03-15
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Taisei Corp , 大成建設株式会社
发明人： INO TOSHIMI , SHIODA ETSURO , CHINJU TATSUMI , UNOSAWA FUMIO , KOBAYASHI AKIRA
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a segment assembling device capable of assembling long-sized segments with the long sides integrated.
SOLUTION: A segment feeder 19 is installed at a frame 51, pressed to the inner peripheral wall of an existing segment 20 by a pressing jack 53 and advanced by a repositioning jack 54 after the segment is assembled. A first moving base 55 movable in a longitudinal direction is installed at a frame 51, and a second moving base 59 movable in a width direction is installed further ahead at the frame 51. A first link 63, a second link 65 at the tip thereof, and a third link 67 at the tip thereof are turnably mounted to the second moving base 59 respectively by pin connection. A fourth link 71 is journaled to the tip of the third link 67 by a shaft 72 turnably around the shaft, and a segment grip part 73 is mounted to the tip of the fourth link 71.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够组装长边集成的长段的段组装装置。
解决方案：分段进给器19安装在框架51处，通过按压千斤顶53被压到现有分段20的内周壁上，并且在分段组装之后通过重新定位千斤顶54前进。沿框架51可移动的第一移动底座55安装在框架51处，并且在宽度方向上可移动的第二移动基座59在框架51处进一步向前安装。第一连杆63，其顶端处的第二连杆65 并且其尖端处的第三连杆67分别通过销连接可转动地安装到第二移动基座59。第四连杆71通过轴72可转动地围绕第三连杆67的尖端安装在轴上，并且段把手部分73安装在第四连杆71的顶端。（C）2007年， JPO＆INPIT

2. 发明专利

JP2006274803A Widening construction method for shield machine 有权
标题翻译：屏蔽机的宽带施工方法
公开(公告)号：JP2006274803A
公开(公告)日：2006-10-12
申请号：JP2006199636
申请日：2006-07-21
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Taisei Corp , 大成建設株式会社
发明人： BESSHO TOSHIHIKO , INO TOSHIMI , WATANABE OSAMU , UNOSAWA FUMIO , NISHIBUCHI MASAYUKI , KOBAYASHI AKIRA , HAYASHI TOMOYUKI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a widening constriction method for a shield machine, which enables smooth widening construction, and which can minimize deformation of peripheral ground. SOLUTION: This shield machine 1 comprises a main body block 3, right and left excavating blocks 5 and 7 movable in the width direction, and right and left construction blocks 9 and 11 movable in the width direction. The main body block 3 is composed of a front body part 3a, an intermediate body part 3b and a rear body part 3c. The right and left excavating blocks 5 and 7 and the right and left construction blocks 9 and 11 are installed in such a manner as to be movable in the width direction via a widening mechanism 21 and a widening mechanism 23, respectively. The widening constriction method for the shield machine comprises a first step of moving the rear body part 3c in the direction of enlargement of an excavation port, and a second step of moving the front body part 3a in the direction of the enlargement of the excavation port. Excavated sediment during the first and second steps is taken into the inside of the machine by driving earth removing mechanisms of right and left earth removing pipes 25a and 25b formed on the front body part 3a. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够平稳加宽结构的屏蔽机的扩大收缩方法，并且可以最小化外围地面的变形。解决方案：该屏蔽机1包括主体块3，可在宽度方向上移动的左右挖掘块5和7以及可在宽度方向上移动的左右结构块9和11。主体块3由前主体部分3a，中间体部分3b和后体部分3c组成。左右的挖掘块5,7以及左右的构造块9,11分别经由加宽机构21和加宽机构23在宽度方向上移动。用于盾构机的加宽收缩方法包括使后体部3c向挖掘口扩大的方向移动的第一步骤，以及使前身体部3a沿着挖掘口的扩大方向移动的第二步骤。通过驱动形成在前身体部3a上的右，左排土管25a，25b的排土机构，将第一和第二台阶期的挖泥沉积物送入机器的内部。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2007023771A Segment assembling method, segment assembling device, segment feeder, and shield machine 有权
标题翻译：分段装配方法，分段装配装置，分段进给装置和屏蔽机
公开(公告)号：JP2007023771A
公开(公告)日：2007-02-01
申请号：JP2006300246
申请日：2006-11-06
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Taisei Corp , 大成建設株式会社
发明人： INO TOSHIMI , SHIODA ETSURO , CHINJU TATSUMI , UNOSAWA FUMIO , KOBAYASHI AKIRA
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a segment assembling method, a segment assembling device, a segment feeder and a shield machine by which a long segment whose longer side is uninterrupted can be handled.
SOLUTION: A retreat space for allowing an upper end of the segment to escape upon turning of the segment is provided in an upper part of a rear trunk part of the shield machine having an erector device and a segment feeder for holding the segment carried into an existing tunnel, turning it and feeding it to the erector device.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供段组装方法，段组装装置，段馈送器和屏蔽机，可以处理长边不间断的长片段。解决方案：在具有竖立装置的屏蔽机的后部主体部分的上部设有用于允许所述部分的上端在所述部分转动时脱离的后退空间，以及用于保持所述部分携带到现有的隧道中，转动并将其送入竖立装置。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006274804A Width narrowing construction method for shield machine 有权
标题翻译：屏蔽机宽幅构造方法
公开(公告)号：JP2006274804A
公开(公告)日：2006-10-12
申请号：JP2006199637
申请日：2006-07-21
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Taisei Corp , 大成建設株式会社
发明人： BESSHO TOSHIHIKO , INO TOSHIMI , WATANABE OSAMU , UNOSAWA FUMIO , NISHIBUCHI MASAYUKI , KOBAYASHI AKIRA , HAYASHI TOMOYUKI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a width narrowing construction method for a shield machine, which enables smooth width narrowing construction, and which can minimize deformation of peripheral ground.
SOLUTION: The shield machine 1 comprises a main body block 3, right and left excavating blocks 5 and 7 movable in the width direction, and right and left construction blocks 9 and 11 movable in the width direction. The main body block 3 is composed of a front body part 3a, an intermediate body part 3b and a rear body part 3c. The right and left excavating blocks 5 and 7 and the right and left construction blocks 9 and 11 are installed in such a manner as to be movable in the width direction via a width narrowing mechanism 21 and a width narrowing mechanism 23, respectively. When the width narrowing construction method for the shield machine is practiced, a filler such as mortar is discharged into a gap, made between the ground and each of the blocks, from earth removing pipes 26a, 26b, 27a and 27b, and injected into the gap, along with the movement of the right and left construction blocks 9 and 11 or the right and left excavating blocks 5 and 7 in the width narrowing direction.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够平滑宽度变窄结构的屏蔽机的宽度缩小施工方法，并且可以使周边地面的变形最小化。解决方案：屏蔽机1包括主体块3，可在宽度方向上移动的左右挖掘块5和7以及可在宽度方向上移动的左右构造块9和11。主体块3由前主体部分3a，中间体部分3b和后体部分3c组成。右，左挖掘块5和7以及左右构造块9和11分别通过宽度变窄机构21和宽度变窄机构23在宽度方向上移动。当实施用于屏蔽机的宽度缩小施工方法时，将诸如砂浆的填料从排土管26a，26b，27a和27b排出到与地块和块之间形成的间隙中，并注入到间隙，以及右侧和左侧构造块9和11或右侧和左侧挖掘块5和7在宽度变窄方向上的移动。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006241973A Emergency water-stop sealer of shield excavator 有权
标题翻译：屏蔽挖掘机的紧急停水密封机
公开(公告)号：JP2006241973A
公开(公告)日：2006-09-14
申请号：JP2006170057
申请日：2006-06-20
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： BESSHO TOSHIHIKO , UNOSAWA FUMIO , INO TOSHIMI , ABE SEIJI , FUJII KAZUO , NISHIBUCHI MASAYUKI , HAYASHI TOMOYUKI , KOBAYASHI AKIRA
IPC分类号： E21D11/00 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a repeatedly applicable emergency water-stop sealer of a widening type shield excavator.
SOLUTION: The emergency water-stop sealer is provided with a second seal packing 20 of which the base end is installed on the inner surface of a movable block 51b and the leading end can swing around the base end as a fulcrum, and which is provided with a pressure liquid injection part 20d where the pressure liquid can be injected, and with a first seal packing 1 of which the base end is installed on the inner surface of a central block 50 and the leading end swings around the base end as a fulcrum in conjunction with the turning of the second seal packing 20. When liquid is pressured and injected into the injection part 20d, the leading ends of the first and second seal packings 1 and 20 swing to form a clearance between them and a segment 46. When the pressure liquid injection part 20d discharges the pressure liquid, the leading ends of the first and second seal packings 1 and 20 swing in the reverse direction to come into contact with the segment 48 and stop water.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种加宽型盾构式挖掘机的反复应用的紧急停水封闭机。解决方案：紧急停水封口机设置有第二密封垫片20，其基端安装在可动块51b的内表面上，前端可以围绕基端摆动为支点，设置有压力液体注入部20d，其中可以注入压力液体，并且第一密封填料1的基端安装在中心块50的内表面上，并且前端围绕基端摆动作为与第二密封填料20的转动结合的支点。当液体被压力并注入到注射部分20d中时，第一和第二密封填料1和20的前端摆动以在它们之间形成间隙当压力液体注射部分20d排出压力液体时，第一和第二密封填料1和20的前端沿相反方向摆动以与段48接触并停止水。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006307643A Shield excavation method and device 有权
标题翻译：盾牌挖掘方法和装置
公开(公告)号：JP2006307643A
公开(公告)日：2006-11-09
申请号：JP2006224601
申请日：2006-08-21
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： INO TOSHIMI , SHIODA ETSURO , CHINJU TATSUMI , UNOSAWA FUMIO , KOBAYASHI AKIRA
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for shield excavation, which does not adversely affect natural ground even in the case of excavating a shield tunnel with thin earth covering.
SOLUTION: A shield excavator 1 has a cutter 3 for excavating natural ground at its front end. A plurality of sheets 15 are installed nearly all over the upper surface of a skin plate 13 constituting the external shell of the excavator body. A sheet storage 19 that stores sheets 15 feedably and a sheet feeder 21 that continuously feeds sheets 15 are provided within the excavator. Ports for drawing out the sheets 15 are provided in a zigzag manner to prevent the aligning of adjacent sheets on a skin plate 13.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于盾构开挖的方法和装置，即使在挖掘具有薄土地覆盖物的盾构隧道的情况下也不会对自然地面产生不利影响。解决方案：盾构式挖掘机1具有用于在其前端挖掘自然地面的切割器3。在构成挖掘机主体的外壳的皮肤板13的上表面的整个面上安装有多张纸15。在挖掘机内设置有能够供纸的片材15和连续供纸片材15的片材进给器21。用于拉出片材15的端口以锯齿形的方式设置，以防止相邻的片材在皮肤板13上的对准。（C）2007年，JPO和INPIT

7. 发明专利

JP2000274198A ASSEMBLY UNIT FOR STEEL SHELL 失效
公开(公告)号：JP2000274198A
公开(公告)日：2000-10-03
申请号：JP8030199
申请日：1999-03-24
申请人： TAISEI CORP , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： INO TOSHIMI , UNOSAWA FUMIO , SHIODA ETSURO , CHINJU TATSUMI , WAKECHIGAI TAKASHI , SAKUMA YUJI
IPC分类号： E21D11/15 , E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide an assembly unit for steel shell that can assemble a long steel shell even in a limited space. SOLUTION: The assembly unit for a steel shell comprises a base frame 2 installed in a manner avoiding the soil discharge mechanism of a shield excavation machine, rails 21 provided on the base frame 2 in the central axial direction of a tunnel, and a forward and rearward moving frame 3 being placed on the rails and movable in the central axial direction of the tunnel, a left and right moving frame 4 being placed on the frame 3 and movable in the direction intersecting the central axial direction, and a rotational table 5 being set on the left and right moving frame 4 and rotatable about a vertical axis.

8. 发明专利

JP2000226985A PIPE TRANSFER DEVICE FOR SHIELD DRIVING MACHINE 失效
公开(公告)号：JP2000226985A
公开(公告)日：2000-08-15
申请号：JP2689099
申请日：1999-02-04
申请人： TAISEI CORP , NIPPON KOKAN KK
发明人： INO TOSHIMI , SHIODA ETSURO , CHINJU TATSUMI , UNOSAWA FUMIO , KOBAYASHI AKIRA
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To secure a sufficient working space by holding pipes transferably arranged in the inside of a shield driving machine body and moving them in a required direction. SOLUTION: Feed and discharge slurry pipes 9, 11 and cables 16 installed in the inside of a shield driving body 1 are held by a first and second pipe transfer devices 17, 19 to laterally transfer them. A pipe-holding member 31a is transferred along the upper and lower guide members 27a, 29a while holding feed and discharge slurry pipes 9, 11 and cables 16 by extending or contracting a cylinder rod of a pipe-transferring cylinder 33a of the first pipe transfer device 17 provided in the front side of the excavation body 1. In this time, the feed and discharge slurry pipes 9, 11 are rotated around rotary joints 13, 15 respectively and the cables 16 are bent to transfer pipes and cables. A pipe-transferring cylinder of the second pipe transfer device 19 provided at the rear side and having the same structure with the former cylinder is driven so as to synchronize with the pipe-transferring cylinder 33a. The working space can be sufficiently secured by appropriately moving pipes in accordance with the assembling works of segments.

9. 发明专利

JPH11159280A SHIELD MACHINE AND EXPANSION/CONTRACTION METHOD 失效
公开(公告)号：JPH11159280A
公开(公告)日：1999-06-15
申请号：JP32590497
申请日：1997-11-27
申请人： TAISEI CORP , NIPPON KOKAN KK
发明人： BESSHO TOSHIHIKO , UNOSAWA FUMIO , INO TOSHIMI , ABE SEIJI , FUJII KAZUO , NISHIBUCHI MASAYUKI , HAYASHI TOMOYUKI , KOBAYASHI AKIRA
IPC分类号： E21D9/06 , E21D9/08 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To expand width conforming to the inclination of outside faces at expanding width so as to reduce a required outbreak quantity and expand width surely and quickly by making the outside faces of drilling blocks movable in the right and left directions to be inclined faces. SOLUTION: In this shield machine 1, a front body part 3 is connected to a rear body part 5 through a broken mechanism part, drilling blocks 11, 13 movable in the right and left directions and construction blocks 15, 17 are provided, and the outside faces of the drilling blocks 11, 13 are made to be inclined faces. When the front end of the shield machine arrives at a width expansion beginning point A, outbreak is executed by the copy cutters of drilling mechanisms 7, 9, simultaneously with it, the drilling blocks 11, 13 are gradually moved, width is expanded conforming to inclination of the outside faces, and when required width expansion is completed at a point B, the machine is drillingly advanced up to a point C as it is, and the construction blocks 15, 17 are moved to construct a tunnel expanded in width. Consequently, by the inclined sides of the drilling blocks 11, 13, the required outbreak quantity can be reduced, and the width can be expanded surely and quickly.

10. 发明专利

JPH1193563A ENLARGEMENT AND REDUCTION EXECUTION OF SHIELD MACHINE 失效
公开(公告)号：JPH1193563A
公开(公告)日：1999-04-06
申请号：JP25655397
申请日：1997-09-22
申请人： TAISEI CORP , NIPPON KOKAN KK
发明人： BESSHO TOSHIHIKO , INO TOSHIMI , WATANABE OSAMU , UNOSAWA FUMIO , NISHIBUCHI MASAYUKI , KOBAYASHI AKIRA , HAYASHI TOMOYUKI
IPC分类号： E21D9/06 , E21D9/08 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To prevent sand and soil from invading in a machine from between an enlargement and reduction segment and a tail seal by using the enlargement and reduction segment capable of width enlargement and simultaneously enlarging the enlargement and reduction segment at the time of width enlargement of a building block. SOLUTION: With regard to a shield machine 1, right and left excavation blocks 5, 7 are expandably disposed on the front part of a cross body block 3 in a planar view and right and left construction blocks 9, 11 are expandably disposed on the rear part by expansion mechanisms 21, 23. Excavation is performed in a width reduction state to construct a segment 65, the excavation blocks 5, 7 are width-enlarged at a width enlargement spot to continue excavation, and an enlargement and reduction segment 50 is constructed in a width reduction state. The construction blocks 9, 11 are width-enlarged, the enlargement and reduction segment 50 is expanded by a slide jack 55 to prevent sand and soil from invading from a gap between tail seals 45, 46. The bolt hole of a joining bolt with an adjacent segment 65 is formed oblong, and the bolt inserted before width enlargement is tightened after width enlargement completion. Thus, sand and soil can be prevented from invading in a machine at the time of width enlargement.

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