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1. 发明专利

JP2014015727A Cutting edge structure of lining element for construction of underground structure, and boring method using its cutting edge 有权
标题翻译：用于建筑地下结构的内衬元件的切割边缘结构，以及使用切割边缘的镗孔方法
公开(公告)号：JP2014015727A
公开(公告)日：2014-01-30
申请号：JP2012152328
申请日：2012-07-06
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社 , Tekken Constr Co Ltd , 鉄建建設株式会社 , Jtec Corp , 株式会社ジェイテック
发明人： ISHIBASHI TADAYOSHI , SAITO TAKASHI , HONDA SATOSHI , SUZUKI HIDEYUKI , NAGAO TATSUJI , NAKAI HIROSHI , YAMAMURA YASUO , IWASE TAKASHI , HOSOKAWA NOBORU , NODA YOSHINORI , YAGINUMA KENICHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a cutting edge structure and a boring method using its cutting edge, which can contribute to an increase in installation accuracy by preventing settlement of a lining element when boring is performed by manual excavation.SOLUTION: A cutting edge 20 includes a bottom plate 21, a top plate 22 which has a leading end protruded forward with respect to the bottom plate 21, and a pair of lateral plates 23 for connecting the bottom and top plates 21 and 22 together. The cutting edge is connected to a leading end of a lining element for penetrating natural ground and used so that boring can be performed while a cutting face is manually excavated. The bottom plate 21 has an inclined plane part 21a which is inclined obliquely forward in a boring direction and the leading end of which is gradually raised.
摘要翻译：要解决的问题：提供使用其切削刃的切削刃结构和钻孔方法，其可以通过手动挖掘进行镗孔时防止衬里元件的沉降而有助于提高安装精度。解决方案：切削刃20 包括底板21，具有相对于底板21向前突出的前端的顶板22和用于将底板21和顶板22连接在一起的一对侧板23。切割边缘连接到衬垫元件的前端，用于穿透自然地面，并且被使用以便在手动挖掘切割面的同时进行钻孔。底板21具有在镗削方向上倾斜向前倾斜并且其前端逐渐升高的倾斜平面部分21a。

2. 发明专利

JP2010043454A Underground-structure construction method 有权
标题翻译：地下结构施工方法
公开(公告)号：JP2010043454A
公开(公告)日：2010-02-25
申请号：JP2008207702
申请日：2008-08-12
申请人： East Japan Railway Co , Jeitekku:Kk , Jr Higashi Nippon Consultants Kk , Tekken Constr Co Ltd , ジェイアール東日本コンサルタンツ株式会社 , 東日本旅客鉄道株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： ISHIBASHI TADAYOSHI , MORIYAMA TOMOAKI , FUKUSHIMA NORIYUKI , TANAKA MASANORI , NISHIMURA KIMITAKA , KATO MAKOTO , SAITO MASAHARU , YAMAMURA YASUO , SUZUKI TADAO , MAEDA TOMOHIRO , NAKAMURA SEIJI , MATSUTOMO KEISHI , NODA YOSHINORI , ITO YASUHIRO
IPC分类号： E21D9/04 , E21D9/00 , E21D9/06 , E21D9/12
摘要： PROBLEM TO BE SOLVED: To provide a construction method excellent in work characteristics and safety without requiring excavation and placement of concrete when constructing an underground structure below a vehicle travelling road.
SOLUTION: According to the construction method, a box body 21 is placed in the natural ground below the vehicle travelling road for constructing the underground structure. An upper- and a lower-steel plates and a pair of side-wall steel plates, wherein at least the lower steel plate and the pair of side-wall steel plates are composed of a double-layer of an inner steel plate 8 respectively and outer steel plate 9, are inserted in the natural ground between the start side 2 and the arrival side 3 of the box body 21 in such a way as to form the same outer shape as the box body 21. Next, the space defined between the start-side ends of the respective inner steel plates 8 is closed with an end earth retaining plate 26, and then the respective inner steel plates 8 are pulled out from the arrival side, so as to discharge the sediment surrounded by the respective inner steel plates 8 as a clod 27. Then, the box body 21 is inserted into the portion where the clod 27 is discharged.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种工作特性和安全性优异的施工方法，而在车辆行驶道路下方构造地下结构时，不需要开挖和布置混凝土。解决方案：根据施工方法，将箱体21放置在车辆行驶道路下方的自然地面中，以构造地下结构。上下钢板和一对侧壁钢板，其中至少下钢板和一对侧壁钢板分别由内钢板8的双层和外钢板9以与箱体21相同的外形形式插入盒体21的起始侧2和到达侧3之间的自然地面中。接下来，各个内钢板8的起始侧端部用端部接地保持板26封闭，然后将各个内侧钢板8从到达侧拉出，以排出由各个内侧钢板包围的沉积物然后，将盒体21插入到排出块27的部分中。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2007332733A Natural ground cutting device 有权
标题翻译：天然地切割装置
公开(公告)号：JP2007332733A
公开(公告)日：2007-12-27
申请号：JP2006168992
申请日：2006-06-19
申请人： East Japan Railway Co , Jeitekku:Kk , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： WATANABE AKIYUKI , GENJUN TAKASHI , NOZAWA SHINICHIRO , FURUYAMA SHOICHI , WATANABE HISATOMO , SHIMIZU MITSURU , SUZUKI TAKASHI , NAKAJIMA SATOSHI , NAGAO TATSUJI , HAGIWARA YOSHIO , MAEDA TOMOHIRO , NAGAOKA TAKASHI , NODA YOSHINORI , WATANABE HATSUO
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a natural ground cutting device eliminating the need of installing a guide rail, and capable of increasing the workability and shortening construction time of cutting execution, in a device having a pulley supporting mechanism traveling in a guide pipe and cutting a natural ground by a flexible cutting tool such as a wire saw wrapped around the pulley supporting mechanism.
SOLUTION: The natural ground cutting device comprises the pulley supporting mechanisms 6a, 6b respectively in a pair of guide pipes 5a, 5b horizontally installed on the natural ground so as to move in a pipe axial direction, and supporting cutting pulleys 11a, 11b; the wire saw wrapped around the cutting pulleys supported by these pulley supporting mechanisms so as to cross the natural ground between the guide pipes. The pulley supporting mechanism has holder portions 16 disposed in its front and rear positions so as to be orthogonal to the pipe axis. A plurality of traveling members 19 traveling while contacting inner peripheral surfaces of the guide pipes 5a, 5b is provided on the outer periphery of each holder portion at intervals in a circumferential direction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种自然地面切割装置，在具有在引导件中行进的皮带轮支撑机构的装置中，不需要安装导轨，并且能够提高加工性并缩短切割执行的施工时间通过柔性切割工具（例如缠绕在皮带轮支撑机构上的线锯）切割自然地面。解决方案：天然地面切割装置包括分别在水平地安装在自然地面上的一对导管5a，5b中的皮带轮支撑机构6a，6b，以沿管轴方向移动，并且支撑切割滑轮11a， 11B; 线锯缠绕在由这些滑轮支撑机构支撑的切割滑轮周围，以便穿过导管之间的自然地面。滑轮支撑机构具有以与管轴正交的方式设置在其前后位置的保持部16。沿着圆周方向间隔地在每个保持器部分的外周上设置有与导向管5a，5b的内周面接触而行进的多个行进构件19。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2004244887A Horizontal soil retaining construction method 审中-公开
公开(公告)号：JP2004244887A
公开(公告)日：2004-09-02
申请号：JP2003034830
申请日：2003-02-13
申请人： Aoi Sekkei Jimusho:Kk , East Japan Railway Co , Jeitekku:Kk , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 株式会社アオイ設計事務所 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： ISHIBASHI TADAYOSHI , SHIMIZU MITSURU , NISHIJIMA KAZUO , ARIMITSU TAKESHI , GOTO YOSHINORI , KOMORI TSUNEO , SATO EITOKU , NAKAJIMA SATOSHI , NODA YOSHINORI , MINEGISHI MINORU
IPC分类号： E02D17/04 , E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a horizontal soil retaining construction method for shortening a construction period, improving economic efficiency, and improving workability and safety by allowing construction in a desired time zone without limiting a construction time zone by a roadway closing period.
SOLUTION: This horizontal soil retaining construction method is an soil retaining construction method when constructing an underground structure crossing a traveling passage in the natural ground under the vehicle traveling passage, and constructs soil retaining walls 10, 11 and 12 by successively inserting a large number of plate-like soil retaining wall materials in the horizontal direction into the natural ground toward the other side from one side for sandwiching the traveling passage. After constructing the soil retaining walls 10, 11 and 12, the natural ground inside of the soil retaining walls is excavated while arranging ring-like timbering 16, and the soil retaining walls 10, 11 and 12 and the ring-like timbering 16 are used as a body of the underground structure.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2005336866A Box shield machine 有权
标题翻译：包装机械
公开(公告)号：JP2005336866A
公开(公告)日：2005-12-08
申请号：JP2004157450
申请日：2004-05-27
申请人： East Japan Railway Co , Jeitekku:Kk , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： ISHIBASHI TADAYOSHI , SHIMIZU MITSURU , WATANABE AKIYUKI , NISHIJIMA KAZUO , KURISU MOTOAKI , FUJISAWA HAJIME , ARIMITSU TAKESHI , IGARASHI HIROKI , TAKAMURA KEIICHI , NAGAO TATSUJI , YAMAMOTO ATSUSHI , HAGIWARA YOSHIO , ANPO TOMONORI , KOMORI TSUNEO , NAKAJIMA SATOSHI , NODA YOSHINORI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a box shield machine capable of safely and quickly excavating a tunnel, by using a protection plate inserted in advance into the natural ground.
SOLUTION: This box shield machine has: a main body part 2 having a rectangular cross section and arranging guides 7 and 8 in the shield machine axis direction on an upper surface; a pre-receiving timbering hood 3 movably connected in the shield machine axis direction via a hood jack 10 to a front end upper part of the main body part 2; a front movable timbering member 14 arranged on an upper surface of the pre-receiving timbering hood 3 and guided by the guide 7 by extending to the main body part 2 side; a bearing ring 4 movably connected in the shield machine axis direction via a jacking jack 18 to the rear end of the main body part 2 and having a rectangular cross section of the same size as the main body part 2; a rear movable timbering member 17 arranged on an upper surface of the bearing ring 4 and guided by the guide by extending to the main body part 2 side; a support base 20 arranged in a rear part of the bearing ring 4; and a temporary timbering member 22 liftably arranged via a lift jack 21 on the support base 20.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过使用预先插入到自然地面中的保护板，提供能够安全和快速地挖掘隧道的箱式屏蔽机。解决方案：该箱式屏蔽机具有：具有矩形横截面的主体部分2和在上表面上的屏蔽机器轴线方向上布置引导件7和8; 一个预先接收的木罩3，通过发动机罩千斤顶10以屏蔽机器轴线方向可移动地连接到主体部分2的前端上部; 布置在预接收木材罩3的上表面上并由引导件7延伸到主体部分2侧的前可移动木材构件14; 轴承环4通过起重吊架18沿屏蔽机器轴线方向可移动地连接到主体部2的后端，并且具有与主体部2相同尺寸的矩形横截面; 布置在轴承环4的上表面上并由引导件延伸到主体部分2侧的后可移动木构件17; 布置在轴承环4的后部的支撑基座20; 以及通过提升插座21可靠地布置在支撑基座20上的临时木材构件22.版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005336865A Protection method for natural ground under vehicle track 有权
标题翻译：车辆轨道下自然接地保护方法
公开(公告)号：JP2005336865A
公开(公告)日：2005-12-08
申请号：JP2004157449
申请日：2004-05-27
申请人： East Japan Railway Co , Jeitekku:Kk , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： ISHIBASHI TADAYOSHI , SHIMIZU MITSURU , WATANABE AKIYUKI , NISHIJIMA KAZUO , KURISU MOTOAKI , FUJISAWA HAJIME , ARIMITSU TAKESHI , IGARASHI HIROKI , TAKAMURA KEIICHI , NAGAO TATSUJI , YAMAMOTO ATSUSHI , HAGIWARA YOSHIO , ANPO TOMONORI , KOMORI TSUNEO , NAKAJIMA SATOSHI , NODA YOSHINORI
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a protection method for the natural ground under a vehicle track, which easily performs inserting construction into the natural ground, while using a plate having the large plate thickness as a protection plate.
SOLUTION: In this protection method for the natural ground, a pair of guide pipes 6a and 6b are arranged in the natural ground under the vehicle track; a flexible cutting tool 10 such as a wire saw is wound on pulleys 21a, 21b, 22a and 22b respectively movably stored in the pipe axis direction in these guide pipes 6a and 6b so as to cross the natural ground between the guide pipes 6a and 6b; and the protection plate 2 is simultaneously inserted into its cutting part while cutting the natural ground by this flexible cutting tool 10. The natural ground is cut by winding the flexible cutting tool 10 on the pulleys 21a, 21b, 22a and 22b so as to becomes a multistage shape between the guide pipes 6a and 6b.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在使用具有大板厚度的板作为保护板的同时，在车辆轨道下方的自然地面的保护方法，其容易地将结构插入自然地面中。解决方案：在这种自然地面保护方法中，一对导管6a和6b布置在车辆轨道下的自然地面中; 诸如线锯的柔性切割工具10缠绕在这些导向管6a和6b中沿管轴方向可移动地存储的滑轮21a，21b，22a和22b上，以便穿过导管6a和6b之间的自然地面 ; 并且通过该柔性切割工具10同时将保护板2插入其切割部分中。通过将柔性切割工具10卷绕在滑轮21a，21b，22a和22b上来切割自然地面，以便成为在导向管6a和6b之间形成多级形状。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2011256614A Element insertion method, underground structure construction method and rectangular element 审中-公开
标题翻译：元素插入方法，地下结构构造方法和矩形元素
公开(公告)号：JP2011256614A
公开(公告)日：2011-12-22
申请号：JP2010132372
申请日：2010-06-09
申请人： Central Japan Railway Co , J R Tokai Kensetsu Kk , Jtec Corp , Meiko Construction Co Ltd , Tekken Constr Co Ltd , ジェイアール東海建設株式会社 , 名工建設株式会社 , 東海旅客鉄道株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： YASUHARA MASATO , INAGUMA HIROSHI , ISONO JUNJI , OKUISHI JUNICHI , YAMAMURA TAKESHI , IHI NOBUYUKI , NAGAO TATSUJI , KURISU MOTOAKI , YAMAMOTO ATSUSHI , JUJI MASAYOSHI , NAKAI HIROSHI , NODA YOSHINORI , SUZUKI HIDEYUKI
IPC分类号： E21D9/04 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an element insertion method, by which excavation work at an excavation section in a narrow working space can be carried out with excellent workability, and a rectangular element.SOLUTION: In an element insertion method, natural ground 400 is excavated by a cutting edge 30 mounted on a tip of a square steel element 10, and while removing the excavated sediment backward, the square steel elements 10 adjacent to each other in a connecting direction X are connected and inserted into the natural ground 400. The square steel element 10 includes: element-side openings 14a, which penetrate through an inner space 15 and the outside and are disposed in the opposing part of a side of the latter insertion square steel element 10 connecting itself and inserting at a latter stage, among the opposing parts between the adjacent square steel elements 10; and sliding side covers 20 constituted to freely open/close against the element-side openings 14a. The cutting edge 30 includes a cutting-edge side opening 34a penetrating a working space 35 and the outside, in an opposite part opposing an already inserted element 10'.
摘要翻译：要解决的问题：提供一种元件插入方法，通过该元件插入方法能够以优良的可加工性进行狭窄的工作空间中的挖掘部的挖掘作业和矩形元件。解决方案：在元件插入方法中，通过安装在方形钢构件10的尖端上的切割边缘30挖掘自然地面400，并且在将挖掘的沉积物向后移除的同时，将彼此相邻的方形钢元件10 连接方向X连接并插入到自然地面400中。方形钢元件10包括：元件侧开口14a，其穿过内部空间15和外部并且设置在后侧的相对部分中在相邻的方形钢构件10之间的相对部分之间连接自身并插入后段的插入方形钢构件10; 以及构成为能够自由地打开/关闭元件侧开口14a的滑动侧盖20。切削刃30包括穿过工作空间35的前端侧开口34a和与已经插入的元件10'相对的相对部分的外侧。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010285805A Continuously arranged belt conveyor and underpass structure skeleton constructing device equipped with the same, and element towing and excavating method using the device 有权
标题翻译：连续安装皮带输送机和底座结构设备及其设备，以及使用设备的元件牵引和挖掘方法
公开(公告)号：JP2010285805A
公开(公告)日：2010-12-24
申请号：JP2009140679
申请日：2009-06-12
申请人： Jeitekku:Kk , Tekken Constr Co Ltd , Totec Kk , トーテック株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： SUZUKI HIDEYUKI , NODA YOSHINORI , IKEDA MASAHIRO
IPC分类号： E21D9/12 , B65G21/00 , E21D9/04 , E21D9/06 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide a continuously arranged belt conveyor etc. which dispenses with connecting work in an element and has high working efficiency when constructing an underpass structure skeleton, and can be set at any installation interval. SOLUTION: In the continuously arranged belt conveyor 10 which includes a conveyor frame 11, a tail pulley 12, a head pulley 13, a conveyor belt 14, and a driving pulley 15 and is used by continuously installing a plurality of the belt conveyors in series along the conveying direction, the conveyor frame is composed of an intermediate frame 11a at a predetermined height capable of storing the driving pulley provided in the middle, a tail frame 11b made by horizontally projecting the lower part of the intermediate frame toward the upstream side in the conveying direction, and a head frame 11c horizontally projecting the upper part of the intermediate frame toward the downstream side in the conveying direction, the sum of the height of the tail frame and the height of the head frame is set equal to or less than the height of the intermediate frame, and a belt spring up preventing means (a presser roller 19 and a presser guide 19') for preventing the spring up of the belt conveyor is provided on the upstream end of the intermediate frame in the conveying direction. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种连续布置的带式输送机等，其在元件中进行连接工作，并且在构造地下结构骨架时具有高工作效率，并且可以设置在任何安装间隔。解决方案：在连续布置的带式输送机10中，其包括输送机架11，尾轮12，头带轮13，输送带14和驱动滑轮15，并且通过连续地安装多个带输送机沿着输送方向串联输送，输送机框架由中间框架11a构成，该中间框架11a能够存储设置在中间的驱动滑轮的预定高度，通过将中间框架的下部水平地突出地朝向沿着输送方向的上游侧，以及将中间框架的上部向输送方向的下游侧水平突出的头框架11c，将尾架的高度与头框架的高度的总和设定为等于或小于中间框架的高度，并且用于防止带式输送机的弹起的带弹簧防止装置（压辊19和压脚引导件19'）是pr 在输送方向上在中间框架的上游端排出。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2006169780A Method for protecting joint of element for constructing underground structure 有权
标题翻译：保护地下结构元件接头的方法
公开(公告)号：JP2006169780A
公开(公告)日：2006-06-29
申请号：JP2004362189
申请日：2004-12-15
申请人： Jeitekku:Kk , Tekken Constr Co Ltd , 株式会社ジェイテック , 鉄建建設株式会社
发明人： TAKAGI KAZUYOSHI , CHIJIIWA MITSUO , SUZUKI TADAO , SUGITA HIROSHI , CHIBA KEISUKE , NODA YOSHINORI
IPC分类号： E21D9/04 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide a method for protecting a joint of an element for constructing an underground structure, which can surely prevent sediment etc. from flowing into a joint section in the insertion of the element, even if a construction distance is long.
SOLUTION: A protective board 17 is arranged in joints 6 and 9, which are fitted into the joints of lining elements for being inserted into natural ground later, among the joints of the lining elements for being precedently inserted into the natural ground, in such a manner as to cover an opening 16 along the longitudinal direction of a fitting groove 15. The protective board 17 is held by first and second protective sheets 18 and 19 which are each fixed and arranged along the longitudinal direction between both surfaces of the joints 6 and 9 and the protective board 17. The protective board 17 is disengaged from the joints 6 and 9 along with the fitting of the joints 6 and 9 of the preceding lining element with the joint of the following lining element. Thus, the joint of the following lining element is sandwiched between the respective longitudinal ends of the first and second protective sheets 18 and 19.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于保护用于构造地下结构的元件的接头的方法，其能够可靠地防止沉积物等在元件的插入中流入接头部分，即使施工距离很久解决方案：保护板17布置在接头6和9中，它们装配在衬垫元件的接头中，以便稍后插入到自然地面中，在先前插入自然地面的衬里元件的接头中，沿着安装槽15的长度方向覆盖开口16.保护板17由第一和第二保护片18和19保持，第一和第二保护片18和19各自沿着纵向方向固定并布置在接头6和9以及保护板17.保护板17与先前的衬里元件的接头6和9与下面的衬里元件的接合件的配合一起脱离接头6和9。因此，下列衬垫元件的接头被夹在第一和第二保护片18和19的相应纵向端之间。（C）版权所有（C）2006，JPO＆NCIPI

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