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1. 发明专利

JP2007239269A Shield machine and wide part constructing method of shield tunnel 有权
标题翻译：屏蔽机及其部分构造方法
公开(公告)号：JP2007239269A
公开(公告)日：2007-09-20
申请号：JP2006061409
申请日：2006-03-07
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , NAKAYAMA TSUTOMU , NAKADA HARUHISA , IMAKITA KEISUKE , HANAOKA TAIJI , KANO TAKASHI
IPC分类号： E21D9/087 , E21D9/06 , E21D9/10
摘要： PROBLEM TO BE SOLVED: To remove mud and earth of muddy water including excavation earth, while excavating a wide cavity part by a copy cutter. SOLUTION: This shield machine has a cutter 5 in front of a body, and has the copy cutter 6 projectable from a peripheral surface of this cutter 5, and has a movable cutoff wall 21 capable of longitudinally cutting off the wide cavity part C by projecting from a body peripheral surface 1 to the wide cavity part C excavated by projecting the copy cutter 6. The wide cavity part C is excavated by the copy cutter 6 while advancing boring by the shield machine in a state of longitudinally cutting off the wide cavity part C in the boring advancing direction of the shield machine by projecting the cutoff wall 21 from the body peripheral surface of this shield machine. At the same time, a lubricant/high pressure water is injected into the wide cavity part C from a front face from the cutoff wall 21, and the lubricant/high pressure water is also injected into the wide cavity part C from the body peripheral surface 1. Just after the cutoff wall 21, a filler is injected into the wide cavity part C from the body peripheral surface 1. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过复印切割机挖掘一个宽的腔体部分，去除包括挖土的泥水在内的泥土。解决方案：该屏蔽机在机身前方具有切割器5，并且具有可从该切割器5的周边表面突出的复制切割器6，并且具有能够纵向切断宽空腔部分的可移动的切割壁21 C通过从主体周面1突出到通过突出复制切割器6挖掘的宽空腔部分C而突出。宽空腔部分C由复制切割器6挖掘，同时在纵向切断通过从该屏蔽机的主体周边表面突出切断壁21，在屏蔽机的镗孔前进方向上的宽空腔部C。同时，润滑剂/高压水从切断壁21的前表面注入宽空腔部分C，并且润滑剂/高压水也从主体周边表面注入宽空腔部分C 刚好在截止壁21之后，填充物从身体周边表面1注入到宽空腔部分C.版权所有：（C）2007，JPO＆INPIT

2. 发明专利

JP2006194003A Shielding machine 审中-公开
标题翻译：屏蔽机
公开(公告)号：JP2006194003A
公开(公告)日：2006-07-27
申请号：JP2005007818
申请日：2005-01-14
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , IMAKITA KEISUKE , HANAOKA TAIJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a shielding machine which excavates a partially extended width part including an expanded width part of a tunnel, and to provide easy and inexpensive constitution for making a cutter for partial width expansion operate in an projected state. SOLUTION: The front surface of the body of the shielding machine is provided with a cutter 4, and the shielding machine is provided with the cutter 20 for partial width expansion and a cutter projection operation mechanism 31. The cutter 20 for partial width expansion can house a cutter surface within the body by directing the cutter surface toward the outside, and can be projected from the periphery of the body (skin plate 1) to the outside by the rotation of the rear side making the front side a fulcrum. Then the cutter projection operation mechanism 31, which is provided between the rear side part of the cutter 20 for partial width expansion and the interior of the body, projects and operates the cutter 20 for partial width expansion from the body periphery to the outside and makes the cutter 20 housing-operate within the body. The cutter projection operation mechanism 31 is a double-acting jack provided between the rear side part of the cutter 20 for partial width expansion and the interior of the body. The cutter projection operation mechanism 31 is provided with a turning case 30 and a housing case 40. The turning case 30 supports the cutter 20 for partial width expansion on its outer surface, and has a built-in cutter drive mechanism 25. Then the housing case 40 provided in the interior of the body houses the turning case 30 and the cutter projection operation mechanism 31. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于挖掘包括隧道的扩展宽度部分的部分延伸的宽度部分并且提供简单和便宜的用于使得部分宽度膨胀的切割器在投影状态下操作的屏蔽机器。
解决方案：屏蔽机体的前表面设置有切割器4，并且屏蔽机器设置有用于部分宽度膨胀的切割器20和切割器投影操作机构31.用于局部宽度的切割器20 膨胀可以通过将切割器表面朝向外部引导而在主体内容纳切割器表面，并且可以通过后侧的旋转将主体（蒙皮板1）的周边突出到外部，使得前侧成为支点。然后，设置在用于部分宽度膨胀的切割器20的后侧部分和主体内部之间的切割器投影操作机构31将刀具20突出并操作用于从主体周边到外部的部分宽度膨胀，并且切割器20在主体内运动。刀具投影操作机构31是设置在切割器20的后侧部分之间用于部分宽度膨胀的双作用千斤顶和主体内部。刀具投影操作机构31设置有转向箱30和收纳壳体40.转向架30在其外表面上支撑用于部分宽度膨胀的切割器20，并且具有内置的切割器驱动机构25.然后，设置在主体内部的壳体40容纳转向箱30和切割器投影操作机构31.版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005264577A Docking method of shield machine to existing connection body, and shield machine 有权
标题翻译：屏蔽机对现有连接体和屏蔽机的锁定方法
公开(公告)号：JP2005264577A
公开(公告)日：2005-09-29
申请号：JP2004079327
申请日：2004-03-19
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , NAKAYAMA TSUTOMU , IMAKITA KEISUKE , HANAOKA TAIJI , IMAI KENJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To improve cut-off performance by improving a matching property between an existing structure and a ring body projected from a shield machine. SOLUTION: In docking the shield machine 1 to the existing structure T, the shield machine 1 is further advanced after approaching the existing structure T, and a groove-like joint part Ta is formed in the existing structure T by drilling by a groove drilling bit 28 of a cutter head 9. The cutter head 9 is reduced in diameter, and an outer drum 4 fitted to the periphery of an inner drum 3 with the cutter head 9 and a cutter driving device 12 mounted inside is separated from the inner drum 3. The outer drum 4 is projected forward by a jacking jack 15 to approach the existing structure T. Further, a cut-off ring 33 is projected from the outer drum 4, and its tip is fitted into the joint part Ta. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过改善现有结构和从屏蔽机器投射的环形体之间的匹配性来提高截止性能。解决方案：在屏蔽机1对接现有的结构T时，屏蔽机1在接近现有结构T后进一步前进，并且通过钻孔将现有结构T中的槽状接合部分Ta形成切割头9的凹槽钻头28的直径减小，并且安装在内滚筒3的周边的外滚筒4与切割头9和安装在内部的切割器驱动装置12分离内滚筒3.外滚筒4通过起重顶杆15向前突出以接近现有结构T.此外，切断环33从外滚筒4突出，并且其尖端装配到接合部Ta中。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2007032002A Erector device 有权
标题翻译： ERECTOR DEVICE
公开(公告)号：JP2007032002A
公开(公告)日：2007-02-08
申请号：JP2005214189
申请日：2005-07-25
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： IMAKITA KEISUKE , HANAOKA TAIJI , KANO TAKASHI
IPC分类号： E21D11/40 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an erector device which can grip an extruded segment without changing a stroke of a segment grip portion in a tunnel radial direction.
SOLUTION: The erector device 20 is constituted of: a rotary member (rotary ring) 22 which is movable along a tunnel longitudinal direction and rotatable along a tunnel circumferential direction; an arm member 27 which is installed on the rotary member 22 in a manner movable along the tunnel radial direction; and the segment grip member 29 which is installed on the arm member 27 in a manner rotatable through 90 degrees in the tunnel radial direction and the tunnel longitudinal direction. The arm member 27 is movable along the tunnel longitudinal direction with respect to the rotary member 22, and installed on the same via a tunnel radial direction operating member (expansion jack) 24.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以在不改变隧道径向方向上的段把手部分的行程的情况下抓住挤压段的竖立装置。解决方案：竖立装置20由以下部件构成：旋转构件（旋转环）22，其能够沿着隧道纵向方向移动并沿隧道周向可旋转; 臂构件27，其以沿隧道径向移动的方式安装在旋转构件22上; 以及以在隧道径向和隧道纵向方向上以90度旋转的方式安装在臂构件27上的段夹持构件29。臂构件27可相对于旋转构件22沿着隧道纵向方向移动，并且经由隧道径向操作构件（膨胀千斤顶）24安装在其上。（C）2007，JPO和INPIT

5. 发明专利

JP2006200257A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2006200257A
公开(公告)日：2006-08-03
申请号：JP2005014309
申请日：2005-01-21
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , IMAKITA KEISUKE , HANAOKA TAIJI
IPC分类号： E21D9/087 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a simple and inexpensive constitution for bringing about the protruding motion of a cutter for partial widening, in a shield machine for excavating a partially widened section including a widened section of the tunnel. SOLUTION: This shield machine comprises: a slide case 30 which can slide outward to a circumferential surface (skin plate 1) of a main body from inside the main body; the cutter 20 for partial widening, which is attached to a leading end of the slide case 30 in the state of being bent at such an angle that a cutter surface is directed obliquely forward (refer to a front-side bent part 32), which can be housed in the main body, and which can protrude to the outside from the circumferential surface of the main body by the outward sliding of the slide case 30; and a mechanism (double-acting jack) 31 for bringing about the protruding motion of the cutter, which is provided between the slide case 30 and the inside of the main body, which makes the cutter 20 make the motion of protruding to the outside from the circumferential surface of the main body, and which makes the cutter 20 make the motion of being housed in the main body. The shield machine is equipped with the slide case 30 with a built-in cutter driving mechanism 25, and a storage case 40 for housing the mechanism 31. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供用于在用于挖掘包括隧道的加宽部分的部分加宽部分的盾构机中提供用于部分加宽的切割器的突出运动的简单且便宜的构造。解决方案：该屏蔽机器包括：滑动壳体30，其能够从主体内部向外滑动到主体的圆周表面（皮肤板1）; 用于部分加宽的刀具20，其以在刀面朝向前方的角度（指前侧弯曲部32）弯曲的状态下附接到滑动壳体30的前端，可以容纳在主体中，并且可以通过滑动壳体30的向外滑动而从主体的圆周表面突出到外部; 以及用于使滑动壳体30和主体内部之间设置的切割器的突出运动的机构（双作用千斤顶）31，其使得切割器20使得向外突出的运动主体的圆周表面，并且使得切割器20使运动被容纳在主体中。盾构机配备有具有内置刀具驱动机构25的滑动壳体30，以及用于容纳机构31的储存盒40.版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006183352A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2006183352A
公开(公告)日：2006-07-13
申请号：JP2004379049
申请日：2004-12-28
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , IMAKITA KEISUKE , HANAOKA TAIJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of excavating a partial widening section including a widening section of a tunnel and simplifying a constitution for making a partial widening cutter protrusively operate at a low cost. SOLUTION: In the shield machine having a cutter 4 on the front of the body, the shield machine can be stored in a body by turning the surface of the cutter to the front, and is equipped with a partial widening cutter 20 protrusive to the outside from the body circumferential surface (skin plate 1) by rotating the front side with the back side as a fulcrum and a cutter protrusion operating mechanism 31 provided between the front side of the partial widening cutter 20 and the body inside, making the partial widening cutter 20 protrusive operate to the outside from the body circumferential surface and making it house and operate in the body. The cutter protrusion operating mechanism 31 is a double-acting jack erected between the front side section of the partial widening cutter 20 and the body inside. The partial widening cutter 20 is supported by the front, and equipped with a rotational case 30 wherein a cutter driving mechanism 25 is incorporated and a storing case 40 provided in the body inside and storing the rotational case 30 and the cutter protrusion operating mechanism 31. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够挖掘包括隧道的加宽部分的局部加宽部分并且简化用于使部分加宽刀具的构造以低成本突出地操作的屏蔽机器。
解决方案：在机体前部有一个切割器4的屏蔽机器中，通过将切割器的表面转向前部，可以将屏蔽机器存储在主体中，并配备有一个部分加宽刀具20突出通过以作为支点的后侧旋转前侧而将主体周面（皮肤板1）向外部延伸到外部，以及设置在部分加宽刀20的前侧和主体内部之间的刀具突起操作机构31，部分加宽刀具20突出地从身体周向表面向外部操作并使其在身体中容纳和操作。刀具突起操作机构31是竖立在部分加宽刀20的前侧部分和主体内部的双作用千斤顶。部分加宽刀具20由前部支撑，并且配备有旋转壳体30，其中安装有切割器驱动机构25，并且设置在主体内部的存储壳体40，并且存储旋转壳体30和切割器突出操作机构31。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2008231846A Processing method of unretreatable copy cutter in shield machine and copy cutter cutting device 有权
标题翻译：屏蔽机和复制切割设备中的不可再生复制切割机的加工方法
公开(公告)号：JP2008231846A
公开(公告)日：2008-10-02
申请号：JP2007075692
申请日：2007-03-23
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： SATOMI HATSUSHIYUU , IMAKITA KEISUKE , HANAOKA TAIJI
IPC分类号： E21D9/087 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To safely remove an unretreatable-unstorable copy cutter at small cost in a short construction period. SOLUTION: After finishing outbreak excavation, a cutting head part 31 is approached to a copy cutter 15 from a shield body 1 to the unretreatable-unstorabe copy cutter 15, and is cut by injecting super-high pressure high speed water into a projection part of the copy cutter 15 from water jet nozzles 35a to 35c arranged in the cutting head part 31, and is separated from the copy cutter. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在很短的施工期内以小的成本安全地移除不可修复的不可复制的复印机。解决方案：在完成爆发挖掘之后，将切割头部31从屏蔽体1接近复制切割器15到不可恢复的无柄复制切割器15，并通过将超高压高速水注入到复制切割器15的突出部分从布置在切割头部31中的喷水嘴35a到35c分离，并且与复印切割器分离。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006200254A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2006200254A
公开(公告)日：2006-08-03
申请号：JP2005014258
申请日：2005-01-21
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , IMAKITA KEISUKE , HANAOKA TAIJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a simple and inexpensive constitution for bringing about the protruding motion of a cutter for partial widening, in a shield machine for excavating a partially widened section including a widened section of the tunnel. SOLUTION: This shield machine, wherein a cutter 4 is provided on the front surface of a main body, is equipped with the cutter 20 for partial widening, which can be housed in the main body in such a manner that a cutter surface is directed obliquely forward and which can be protruded to the outside from a circumferential face (skin plate 1) of the main body by sliding obliquely forward, and a mechanism 31 for bringing about the protruding motion of the cutter, which is provided between the cutter 20 and the inside of the main body, which makes the cutter 20 make the motion of protruding to the outside from the circumferential surface of the main body and which makes the cutter 20 make the motion of being housed in the main body. The mechanism 31 is a double-acting jack which is laid between the cutter 20 and the inside of the main body. The shield machine is equipped with a slide case 30 wherein the cutter 20 is supported on a front surface and wherein a cutter driving mechanism 25 is built, and a storage case 40 which is provided inside the main body and wherein the slide case 30 and the mechanism 31 are housed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供用于在用于挖掘包括隧道的加宽部分的部分加宽部分的盾构机中提供用于使部分加宽的切割器的突出运动的简单且便宜的构造。解决方案：这种屏蔽机器，其中切割器4设置在主体的前表面上，配备有用于局部加宽的切割器20，其可以以如下方式容纳在主体中：切割器表面被倾斜地向前倾斜并且可以从主体的圆周面（皮肤板1）向斜前方突出地向外突出，以及用于引起切割器的突出运动的机构31，该机构31设置在切割器之间 20和主体的内部，这使得切割器20从主体的圆周表面向外部突出的运动，并且使得切割器20使运动容纳在主体中。机构31是放置在切割器20和主体内部的双作用千斤顶。屏蔽机配备有滑动壳体30，其中切割器20被支撑在前表面上，并且其中构建有切割器驱动机构25，以及存储盒40，其设置在主体内部，并且其中滑动壳体30和机构31被容纳。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005264578A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2005264578A
公开(公告)日：2005-09-29
申请号：JP2004079328
申请日：2004-03-19
申请人： Hitachi Zosen Corp , Nishimatsu Constr Co Ltd , 日立造船株式会社 , 西松建設株式会社
发明人： UCHIDA KATSUMI , NAKAYAMA TSUTOMU , IMAKITA KEISUKE , HANAOKA TAIJI , IMAI KENJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To easily take out jacking jacks disposed in an outer drum together with an inner drum in a shield machine with the inner drum mounted to freely project and retreat along a shield axis direction with respect to the outer drum. SOLUTION: A plurality of jacking jacks 15 for jacking shield bodies 2 are arranged every predetermined space along the inner peripheral part of the outer drum 4. Corresponding to the jacking jacks 15, recovery openings 53a through which the jacking jacks 15 can pass are formed in an inner drum skin plate 53 covering the outer periphery of the inner drum, and inner drum jack storage parts 55 are formed for storing the jacking jacks 15 pulled out through the storage openings 53a, respectively, in the inner drum 3. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了容易地将设置在外鼓中的顶起吊架与内鼓一起取出在屏蔽机器中，内滚筒安装成沿屏蔽轴线方向相对于外滚筒自由地伸出和缩回。解决方案：沿着外滚筒4的内周部分，每隔预定的空间设置多个用于顶起屏蔽体2的起落架插口15.对应于起落架千斤顶15，起落架千斤顶15能通过的回收开口53a 形成在覆盖内鼓的外周的内鼓表皮板53中，并且形成有用于将通过存储开口53a拉出的顶针千斤顶15分别存储在内滚筒3中的内鼓筒收纳部55。 P>版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2005097935A Dredging machine and method 有权
标题翻译：干燥机和方法
公开(公告)号：JP2005097935A
公开(公告)日：2005-04-14
申请号：JP2003332011
申请日：2003-09-24
申请人： Nishimatsu Constr Co Ltd , 西松建設株式会社
发明人： KONDO MISAKA , NAKAYAMA TSUTOMU , KOMIYAMA HIDEKI , NAGAYAMA TORU , YOSHIDA TAKASHI , IMAKITA KEISUKE , BANDAI TOMOYA , SUZUKI YASUYUKI
IPC分类号： E02F3/88
摘要： PROBLEM TO BE SOLVED: To provide a dredging machine and dredging method bringing less water pollution and having a favorable working efficiency.
SOLUTION: So that an inflow prevention part 10 constituted of a support frame 11, a scrapping member 13 provided to be freely rotatable in the radial direction with a distance of the peripheral direction of the support frame 11, and an inflow prevention sheet 15 provided between the scrapping member 13 and the adjacent scrapping members 13 is supported hangingly so that the support frame 11 becomes horizontal above the water bottom 31. After it has stuck in the surface layer 31a of the right below water bottom 31 in the condition that the lower ends of the scraping member 13 are put together, the lower end of the scraping member 13 is turned to the outside to scrape out the earth and sand of the surface layer 31a of the water bottom 31 to the outer side than the right under part of the support frame 11, In this way, a working space where obstacles like settled wood pieces or driftwood chips included in the earth and sand of the surface layer 31a of the water bottom 31 do not enter can be formed. Hence, the dredging works can be operated without fear that obstacles entangle with the excavating machine 21 or a sand pump 22.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供疏浚机和疏浚方法，减少水污染并具有良好的工作效率。解决方案：使得由支撑框架11构成的流入防止部分10，设置成能够沿着支撑框架11的周向的距离沿径向自由旋转的报废部件13和流入防止片设置在报废构件13和相邻的报废构件13之间的支架15悬挂地支撑，使得支撑框架11在水底31的上方变得水平。在水底31之后的右侧的表面层31a中被粘附，条件是将刮削构件13的下端放置在一起，刮削构件13的下端向外侧转动，从而将水底31的表面层31a的砂土除去在右下方的外侧支撑框架11的一部分。以这种方式，包括在水底31的表面层31a的泥土中的诸如沉降木片或漂流木片的障碍物的工作空间不进入c 形成。因此，疏浚工程可以操作，而不用担心与挖掘机21或砂泵22的障碍物交叉。版权所有（C）2005，JPO＆NCIPI

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