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31. 发明专利

JP2001271966A CONSTRUCTION METHOD FOR REPLACING EARTHENWARE PIPE AND DEVICE THEREFOR 失效
公开(公告)号：JP2001271966A
公开(公告)日：2001-10-05
申请号：JP2000085991
申请日：2000-03-27
申请人： NISHINIPPON RYOKAKU TETSUDO KK , DAITETSU KOGYO KK , ISEKI KAIHATSU KOKI
发明人： AKESAKA TOSHIO , MIYASHITA SATOSHI , KODERA SADAO , ISHIKAWA HIROKI , IMAIZUMI SHINGO , TANAKA HIROSHI , ISHII YUTARO , KITO TOSHIYUKI , SHIMOMA AKIRA
IPC分类号： E21D9/06 , F16L1/024
摘要： PROBLEM TO BE SOLVED: To replace an earthenware pipe buried under the ground with a new one by breaking or rupturing the earthenware pipe without cutting and covering tunneling and exerting an impact regardless of the size of a bore and a deformation state. SOLUTION: A replacing device A comprises a reforming part 21 formed such that a size in a vertical direction is increased from the front side toward the rear side and provided with rollers 21b-21d; a cutting part 22 provided with a plurality of cutters 25 formed such that distances from a center to a tip are increased, in order, from the front side toward the rear side in the axial direction of a body 22A; a diameter-expanding part 23 having expanding rollers 23b-23f situated on the outer periphery of a taper-form body 23a between the cutters 25 and in a plurality of positions in an axial direction; and a coupling part 24 provided with a slidably constituted inner cylinder 24a and an outer cylinder 24b and driven by a hydraulic cylinder 26. A contact plate is brought into contact with the rear end part of a fresh pipe and coupled to the coupling part 24 through a coupling rod.

32. 发明专利

JP2648753B2 失效
公开(公告)号：JP2648753B2
公开(公告)日：1997-09-03
申请号：JP14064090
申请日：1990-05-29
申请人： JEI SHII EMU KK , DAITETSU KOGYO KK , NIITAKA KAGAKU KOGYO KK , KAGOYASU KK
发明人： OOMORI HIDEJI , NAKAGAWA TOSHIHIRO , MATSUMOTO SHUSAKU , KADOTA KATSUHIRO
IPC分类号： E01B11/46 , E01B29/44 , E01B31/18

33. 发明专利

JP2588154B2 失效
公开(公告)号：JP2588154B2
公开(公告)日：1997-03-05
申请号：JP13157395
申请日：1995-05-30
申请人： JEI SHII EMU KK , DAITETSU KOGYO KK , NIITAKA KAGAKU KOGYO KK , KAGOYASU KK
发明人： OOMORI HIDEJI , NAKAGAWA TOSHIHIRO , MATSUMOTO SHUSAKU , KADOTA KATSUHIRO
IPC分类号： E01B29/44 , E01B31/18

34. 发明专利

JPH06344735A OPERATING UNIT OF REMOTE-CONTROLLING DUMP TRUCK FOR RUNNING ON TRACK AND ROAD 失效
公开(公告)号：JPH06344735A
公开(公告)日：1994-12-20
申请号：JP13559593
申请日：1993-06-07
申请人： KOMATSU ENG KK , DAITETSU KOGYO KK , KOMATSU MFG CO LTD
发明人： ONISHI TADASHI , MATSUDA HARUYUKI , NISHIDA KAZUMORI , NEGAMI HIROYUKI , SAKUNO SHINICHI , MATSUMIYA MITSUO
IPC分类号： B60F1/04 , B60P1/04 , B60S9/22 , E01B27/00
摘要： PURPOSE:To make an operator able to run a car body and to take it up and down from the outside of a car. CONSTITUTION:An external receptacle 13 to be connected with a plug 12 of a cord 11 in a remote-control member 10 is installed in a car body 1, and the plug 12 is connected to the external receptacle 13 and the remote-control member 10 is operated, whereby the car body is able to travel and also to be upped and downed.

35. 发明专利

JPH0678545B2 失效
公开(公告)号：JPH0678545B2
公开(公告)日：1994-10-05
申请号：JP14064190
申请日：1990-05-29
申请人： JEI SHII EMU KK , KAGOYASU KK , NIITAKA KAGAKU KOGYO KK , DAITETSU KOGYO KK
发明人： MORITA CHIRIO , ITO KENICHI , ITO YOJI
IPC分类号： C10L1/10

36. 发明专利

JPH01146002A METHOD OF EXCHANGING BED BALLAST BY BED EXCHANGER 失效
公开(公告)号：JPH01146002A
公开(公告)日：1989-06-08
申请号：JP30356587
申请日：1987-11-30
申请人： DAITETSU KOGYO KK
发明人： ODA KAZUO , KONO EIJI
IPC分类号： E01B27/10 , E01B27/06 , E02F3/38
摘要： PURPOSE: To improve the workability by loading a ballast renewal machine such as a back hoe and the like on a truck, and execution the ballast sweeping work while retreating by a predetermined distance in a state that a reaction force receiving device is operated by a driving source of the ballast renewal machine. CONSTITUTION: This ballast renewal machine such as a back hoe and the like is loaded on a truck comprising a driving device 16 moved by a driving source 39 of the ballast renewal machine, and a reaction force receiving device 17 getting the reaction force by pressing a buffer stop body to the rail. The buffer stop body is fixed to the rail, then the ballasts are swept from an area where a suitable number of pieces of sleepers are removed, then the truck is retreated by a predetermined distance after the ballasts for the predetermined distance have been swept, and the reaction force receiving device 17 is operated again to execute the sweeping work.

37. 发明专利

JP2014169577A Junction structure of pile and upper structure 有权
标题翻译：结构和上部结构的结构结构
公开(公告)号：JP2014169577A
公开(公告)日：2014-09-18
申请号：JP2013041965
申请日：2013-03-04
申请人： Asahi Kasei Construction Materials Co Ltd , 旭化成建材株式会社 , Daitetsu Kogyo Kk , 大鉄工業株式会社
发明人： SUGANO TETSUYA , IGARASHI TOSHIO , HODAKA ASUKA , FUKUDA SHUNKON , FUJII YOSHITAKA
IPC分类号： E02D27/00 , E02D5/28
摘要： PROBLEM TO BE SOLVED: To provide a junction structure of a pile and an upper structure that improves workability of insertion of an alignment rod fixed to an upper end of a pile head into a center hole of a top plate from below.SOLUTION: A cylindrical pipe 30 is employed for a junction structure of a pile and an upper structure, and a center hole 4c of a top plate 4 can be thereby set to an arbitrary size such that an alignment rod 16 can be easily inserted into the center hole 4c from below. Then the cylindrical pipe 30 can be used even to make a rattle of the top plate 4 with respect to a straight part 16d of the alignment rod 16 by filling a gap between the straight part 16d of the alignment rod 16 and a wall surface 4d of the center hole 4c. Especially, when a cylindrical sheath pipe 7 shaped to surround a periphery of a pile head 1A is fixed to the top plate 4, an operation to peep into the center hole of a pile head plate from below is disabled, which is effective.
摘要翻译：要解决的问题：提供一种桩和上部结构的接合结构，其提高固定在桩头上端的定位杆从下方插入顶板的中心孔的加工性。解决方案：圆柱形管30用于桩和上部结构的接合结构，并且顶板4的中心孔4c可以被设置为任意尺寸，使得对准杆16可以容易地从中心孔4c插入到中心孔4c中下面。然后，通过填充对准棒16的直部16d和对准杆16的直线部分16d之间的间隙，圆柱形管30可以相对于对准杆16的直线部分16d平稳地使顶板4发出咔嗒声，中心孔4c。特别是，当形成为围绕桩头1A的周边的圆筒形鞘管7被固定到顶板4时，从下方窥视桩头板的中心孔的操作被禁用，这是有效的。

38. 发明专利

JP2014169576A Junction structure of pile and upper structure 有权
标题翻译：结构和上部结构的结构结构
公开(公告)号：JP2014169576A
公开(公告)日：2014-09-18
申请号：JP2013041962
申请日：2013-03-04
申请人： Asahi Kasei Construction Materials Co Ltd , 旭化成建材株式会社 , Daitetsu Kogyo Kk , 大鉄工業株式会社
发明人： SUGANO TETSUYA , IGARASHI TOSHIO , HODAKA ASUKA , FUKUDA SHUNKON , FUJII YOSHITAKA
IPC分类号： E02D27/00 , E02D5/28
摘要： PROBLEM TO BE SOLVED: To provide a junction structure of a pile and an upper structure that facilitates an operation to position an alignment rod.SOLUTION: A junction structure of a pile and an upper structure employs a ring plate 11 for a pile head cap tool 10 including an alignment rod 16 extending in a perpendicular direction, so the alignment rod 16 is only moved in a horizontal direction for alignment by alignment rod horizontal positioning means 20 based upon the ring plate 11 placed in a horizontal posture. Alignment precision by the alignment rod 16 is thereby easily improved and an operation to position the alignment rod 16 becomes extremely easy. Further, the ring plate 11 is employed to easily employ various configurations for the alignment rod horizontal positioning means 20, and applicability of the alignment rod horizontal positioning means 20 for moving the alignment rod 16 in the horizontal direction can be widened.
摘要翻译：要解决的问题：提供一种桩和上部结构的接合结构，其有助于定位对准杆的操作。解决方案：桩和上部结构的接合结构采用用于桩头帽工具的环板11 10包括沿垂直方向延伸的对准杆16，因此对准杆16仅在水平方向上移动，以便通过对准杆水平定位装置20基于以水平姿势放置的环形板11进行对准。因此，通过对准杆16的对准精度容易提高，并且使对准杆16定位的操作非常容易。此外，环板11用于容易地采用用于对准杆水平定位装置20的各种构造，并且可以扩大用于使对准杆16沿水平方向移动的对准杆水平定位装置20的适用性。

39. 发明专利

JP2012237110A Method of replacing railway rail 审中-公开
标题翻译：铁路铁路替代方法
公开(公告)号：JP2012237110A
公开(公告)日：2012-12-06
申请号：JP2011105473
申请日：2011-05-10
申请人： Daitetsu Kogyo Kk , 大鉄工業株式会社
发明人： KIKAWA KOSUKE , FUKUI YOSHIHIRO
IPC分类号： E01B29/16
摘要： PROBLEM TO BE SOLVED: To shorten an operation time for replacement of a rail by decreasing the raising amount of a rail.SOLUTION: A new rail Rnew is arranged outside an old rail Rold in parallel with the old rail Rold. The old rail Rold is pressed in a track from one end side of the old rail Rold and moved. The new rail Rnew is moved to a predetermined position P1 formed by the movement of the old rail Rold, and temporarily placed. The old rail Rold moved into the track is lifted from the one end side. Then the old rail Rold lifted in the track beyond the temporarily placed new rail Rnew is sent out of the new rail Rnew.
摘要翻译：要解决的问题：通过减小轨道的上升量来缩短更换轨道的操作时间。
解决方案：一条新的铁路Rnew安排在旧铁路Rold外与老铁路Rold并列。老铁路Rold被压在一条轨道上，从旧铁路的一端拉出并移动。新的轨道Rnew移动到由旧轨道Rold的运动形成的预定位置P1，并暂时放置。老铁路进入轨道的老铁路从一端抬起。然后老铁路Rold在轨道上抬起，超出了临时放置的新铁路Rnew从新铁路Rnew发出。版权所有（C）2013，JPO＆INPIT

40. 发明专利

JP2011058266A Temporary installation method of work stage for viaduct 有权
标题翻译：临时安置工作阶段的安装方法
公开(公告)号：JP2011058266A
公开(公告)日：2011-03-24
申请号：JP2009209501
申请日：2009-09-10
申请人： Alinco Inc , Daitetsu Kogyo Kk , Keisoku Giken Kk , West Japan Railway Co , アルインコ株式会社 , 大鉄工業株式会社 , 西日本旅客鉄道株式会社 , 計測技研株式会社
发明人： TANIMOTO ATSUNORI , MURATA ICHIRO , KANO KOJI , YOSHIDA TAKAHIRO , HONMA HIDEYO , KANEYOSHI AKIHIKO , HASHIMURA YOSHITO , KOSAKE SHINTARO , SHINDO KAZUYUKI
IPC分类号： E01D22/00
摘要： PROBLEM TO BE SOLVED: To provide a temporary installation method of a work stage, which dispenses with building-up of a large-scale temporary scaffolding for the work stage and allows efficient handling in carrying in heavy loads such as heavy equipment and materials when repairing the outer surface of a viaduct and in carrying out a concrete waste material or the like produced in repair work. SOLUTION: The temporary installation method of the work stage 3 in a required height position of the viaduct outer surface 2 when repairing the viaduct outer surface 2 includes mounting guide rails 4 extending upward from the lower ends, to at least four bridge piers 1 adjoining longitudinally and laterally; mounting self-propelled trucks 5 to the guide rails 4 of the respective bridge piers 1; building up the work stage 3 on the ground side and placing it on the self-propelled trucks 5; driving the respective self-propelled trucks 5 to lift the work stage 3 into a predetermined height position; and repairing the viaduct outer surface 2 from the work stage 3 at that position. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种工作台的临时安装方法，其不需要建立用于工作台的大型临时脚手架，并且能够在承载诸如重型设备和重型载荷的高负载下进行有效的操作在修理高架桥的外表面并执行修理工作中产生的混凝土废料等时的材料。解决方案：在修理高架桥外表面2时，高架桥外表面2的所需高度位置中的工作台3的临时安装方法包括从下端向上延伸的安装导轨4至少四个桥墩 1纵向和横向邻接; 将自走式卡车5安装在相应桥墩1的导轨4上; 建立地面上的工作阶段3，将其放置在自走式卡车5上; 驱动相应的自推进车5将工作台3提升到预定的高度位置; 并且在该位置从工作台3修理高架桥外表面2。版权所有（C）2011，JPO＆INPIT

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