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1. 发明专利

JP2009235861A Control device and control method of shield jack 有权
标题翻译：控制装置及其控制方法
公开(公告)号：JP2009235861A
公开(公告)日：2009-10-15
申请号：JP2008086030
申请日：2008-03-28
申请人： Jfe Engineering Corp , 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： OHATA YUTAKA , TODO NORIYUKI , ANDO TETSUTO , NISHIBUCHI MASAYUKI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a control device of a shield jack capable of determining whether or not the shield jack for contraction can be contracted before contracting the shield jack, and correctly controlling the contraction of the shield jack. SOLUTION: The control device 30 of a shield jack SJ in a shield machine 1 comprises a total holding power calculation means 32 which sums the holding force of each remaining shield jack SJ except the shield jack SJ for contraction out of each shield jack SJ pressed against a segment 2, and calculates the total holding force, and a contraction permission means 33 which compares the total holding force with the required holding force against the pressure on a shield body 10 from a cutting edge, and permits the contraction of the shield jack SJ when the total holding force is equal to or more than the required holding force. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种屏蔽插座的控制装置，其能够确定收缩屏蔽插座是否在收缩屏蔽插座之前收缩，并且正确地控制屏蔽插座的收缩。解决方案：屏蔽机1中的屏蔽插座SJ的控制装置30包括总保持功率计算装置32，其将除了屏蔽插座SJ之外的每个剩余的屏蔽插座SJ的保持力与每个屏蔽插孔收缩相加 SJ压在段2上并计算总保持力，以及收缩许可装置33，其将总保持力与所需保持力相对于屏蔽体10上的压力与切削刃进行比较，并且允许当总保持力等于或大于所需的保持力时，屏蔽插座SJ。版权所有（C）2010，JPO＆INPIT

2. 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

3. 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

4. 发明专利

JP2010229805A Movable deck, and shield machine equipped with the movable deck 审中-公开
标题翻译：可移动的手提箱和可移动的包装机
公开(公告)号：JP2010229805A
公开(公告)日：2010-10-14
申请号：JP2009255599
申请日：2009-11-07
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： NISHIBUCHI MASAYUKI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a technology related to a movable deck and a shield machine having the movable deck including a handrail hardly interfering with the turning range of an erector apparatus. SOLUTION: The movable deck 19 provided at the shield machine 1 is constituted to be deformable not to interfere with the erector apparatus 11 transporting segments 10 and to include the folding handrail 23 foldable by carrying out turning operation within a plane that intersects the advancing direction of the shield machine 1. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供与可移动甲板和屏蔽机相关的技术，该技术具有可移动甲板，该可移动甲板包括扶手，几乎不干扰竖立装置的转动范围。解决方案：设置在屏蔽机1上的可移动平台19被构造成可以不变形地与传送部分10的竖立装置11相干扰，并且包括可折叠的折叠扶手23，通过在与盾牌机前进方向1.版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2011052424A Movable deck and shield machine equipped with the same 审中-公开
标题翻译：可移动的包装机和设备
公开(公告)号：JP2011052424A
公开(公告)日：2011-03-17
申请号：JP2009201484
申请日：2009-09-01
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： NISHIBUCHI MASAYUKI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide technology used in the manufacturing of a movable deck including a handrail not interfering with a scope of swivel of an erector device and a shield machine equipped with this movable deck.
SOLUTION: This movable deck 19 provided on the shield machine 1 is constituted to operate and deform to avoid the interference with the erector device 11 for carrying segments and include the handrail 23 movable in the interlocking relationship with the operation and deformation and functioning as the handrail at even a position where it does not interfere with the erector device 11.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于制造可移动甲板的技术，该可移动甲板包括扶手，其不妨碍竖立装置的旋转范围和装有该可移动甲板的盾构机。解决方案：设置在屏蔽机1上的可移动甲板19构造成操作和变形，以避免与竖立装置11的干涉，用于承载段，并且包括能够以与操作和变形和功能的互锁关系运动的扶手23 作为扶手在甚至不影响竖立装置11的位置。（C）版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010229806A Movable deck, and shield machine equipped therewith 审中-公开
标题翻译：可移动的包装机及其设备
公开(公告)号：JP2010229806A
公开(公告)日：2010-10-14
申请号：JP2009255600
申请日：2009-11-07
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： NISHIBUCHI MASAYUKI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a technology related to a movable deck and a shield machine having the movable deck including a scaffolding hardly interfering with the turning range of an erector apparatus and becoming no hindrance to the assembly work of the shield machine.
SOLUTION: The movable deck 19 provided at the shield machine is constituted not to interfere with the erector apparatus for transporting segments by connecting one end side of a deck part 21 used as a workbench, turnably to the fixed deck 17 side and carrying out turning operation within a plane that intersects the advancing direction of the shield machine.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种与可移动甲板和屏蔽机相关的技术，其具有可移动甲板，其包括几乎不干扰竖立装置的转动范围的脚手架，并且不会妨碍屏蔽机构的组装工作。解决方案：设置在屏蔽机器处的可移动平台19不构成干扰用于通过将用作工作台的甲板部分21的一端侧连接到固定甲板17侧并承载在与屏蔽机的前进方向相交的平面内进行转向操作。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2006177011A Support device for cable or the like of erector device 审中-公开
标题翻译：用于电缆的支持设备或者ERECTOR设备的类似
公开(公告)号：JP2006177011A
公开(公告)日：2006-07-06
申请号：JP2004370491
申请日：2004-12-22
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： NISHIBUCHI MASAYUKI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a support device for a cable or the like without miniaturizing an erector device, so as not to hinder laying of a cable in a limited space inside of a shield machine.
SOLUTION: The back face side or the inside of a revolving ring 2 of the erector device revolvably arranged in a shield body 1, has an outside ring 11 installed in the revolving ring 2, an inside ring 12 fixed to the shield body side, a circular arc-shaped support 14 freely movable in an annular space part 13 between the outside ring 11 and the inside ring 12, and a pair of freely bendable connecting bodies 15 and 16 for holding the cable 17, wound along an outer peripheral surface and an inner peripheral surface of the support 14, having one end part connected to the outside ring 11 and having the other end part connected to the inside ring 12.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于电缆等的支撑装置，而不会使竖立装置小型化，从而不会妨碍电缆在屏蔽机器内的有限空间内的铺设。解决方案：可旋转地布置在屏蔽体1中的竖立装置的旋转环2的背面侧或内侧具有安装在旋转环2中的外侧环11，固定在屏蔽体上的内侧环12 在外侧环11与内侧环12之间的环状空间部13中可自由移动的圆弧状的支撑体14，以及用于保持电缆17的一对可自由弯曲的连接体15,16，沿着外周表面和支撑件14的内周表面，其一端部连接到外环11，并且另一端部连接到内环12.版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006028979A Chemical injecting device for shield machine 审中-公开
标题翻译：化工机械注射装置
公开(公告)号：JP2006028979A
公开(公告)日：2006-02-02
申请号：JP2004212470
申请日：2004-07-21
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： NISHIBUCHI MASAYUKI , KOBAYASHI AKIRA , HAYASHI TOMOYUKI
IPC分类号： E21D9/04 , E02D3/12 , E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a chemical injecting device for a shield machine which injects the chemical from the whole cross section of a cutter head to a natural ground existing ahead in a direction of excavation by the shield machine by using a small number of injection ports. SOLUTION: The chemical injecting device for injecting the chemical to the natural ground existing ahead of the shield machine includes a cutter head rotatably mounted on the front. The injecting device comprises injection ports for injecting the chemical from the cutter head to the natural ground and an injection port moving mechanism for providing the injection ports movably between the peripheral part and the center part of the cutter head. The chemical is injected while moving the injection ports by rotating the cutter head and by using the injection port moving mechanism. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种用于屏蔽机械的化学注入装置，其将来自切割头的整个横截面的化学品从屏蔽机器的挖掘方向向前注入的自然地面通过使用小的注射口数量。解决方案：用于将化学品注入位于屏蔽机前方的自然地面的化学注入装置包括可旋转地安装在前面的切割头。注射装置包括用于将化学品从切割头喷射到自然地面的注射口和用于在切割头的周边部分和中心部分之间可移动地提供注射端口的注射端口移动机构。通过旋转刀头并通过使用注射口移动机构来移动注射口时注射化学药剂。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004137743A Eccentric rotary drive device of cutter 有权
标题翻译：切割机的旋转驱动装置
公开(公告)号：JP2004137743A
公开(公告)日：2004-05-13
申请号：JP2002302793
申请日：2002-10-17
申请人： Daiho Constr Co Ltd , Hitachi Constr Mach Co Ltd , Ishikawajima Harima Heavy Ind Co Ltd , Jfe Engineering Kk , Jfeエンジニアリング株式会社 , 大豊建設株式会社 , 日立建機株式会社 , 石川島播磨重工業株式会社
发明人： KONDO NORIO , OKUBO KENJI , SUGIMORI MAKOTO , KADOTA KATSUMI , NAKAJIMA MASARU , HAYASHI TOMOYUKI , NISHIBUCHI MASAYUKI , TSUCHIYA KIYOSHI , FUKAI MASAKAZU
IPC分类号： E21D9/087 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To provide an eccentric rotary driving device of a cutter using a jack as a driving source, improved in application to an underground excavator with a smaller diameter. SOLUTION: This driving device is provided for the eccentric rotation of the cutter 5 disposed in the front of the excavator body 1. The driving device includes: a plurality of rotating shafts 3 passing and journaled to a partition 2 partitioning the inside of the excavator body 1 into a working face side and an underground side; an output side crank member 4 provided on the working face side end of each rotating shaft 3; a cutter 5 pivoted on each output side crank member 4; an input side crank member 6 provided on the underground side end of the rotating shaft 3; a connecting plate 7 pivoted on each input side crank member 6; and a plurality of driving jacks 8 connected at each one end to the connecting plate 7 and connected at the other end to the excavator body 1. The driving jack 8 is disposed so that a shaft center L2 in maximum contraction or maximum elongation is shifted with respect to a radiation line L1 from the center of the eccentric rotation of the connecting plate 7. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种使用千斤顶作为驱动源的切割机的偏心旋转驱动装置，改进了应用于具有较小直径的地下挖掘机。解决方案：该驱动装置用于设置在挖掘机主体1的前方的切割器5的偏心旋转。驱动装置包括：多个旋转轴3，其通过并轴颈连接到分隔开的内部的分隔件2 挖掘机体1进入工作面侧和地下侧; 设置在各旋转轴3的工作面侧端部的输出侧曲柄部件4; 在每个输出侧曲柄构件4上枢转的切割器5; 设置在旋转轴3的地下侧端部的输入侧曲柄部件6; 在每个输入侧曲柄构件6上枢转的连接板7; 以及多个驱动千斤顶8，其各自的一端连接到连接板7并且在另一端连接到挖掘机主体1.驱动千斤顶8设置成使得最大收缩或最大伸长的轴中心L2随着相对于连接板7的偏心旋转中心的辐射线L1。版权所有（C）2004，JPO

10. 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

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