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1. 发明专利

JP2004084263A Track of monorail 有权
标题翻译：单轨轨迹
公开(公告)号：JP2004084263A
公开(公告)日：2004-03-18
申请号：JP2002246075
申请日：2002-08-27
申请人： Hitachi Kasado Eng Co Ltd , Hitachi Ltd , 日立笠戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： AWA MASANAO , MATSUZAKI SHINICHIRO , SHIMIZU AKIO , IWAMOTO NOBORU
IPC分类号： E01B25/10 , E01D2/00 , E01D19/04 , E01D101/24
摘要： PROBLEM TO BE SOLVED: To prevent concrete track beams on which a straddle type monorail runs from dropping in the event that anchor bolts are damaged by a large earthquake.
SOLUTION: The track beams constitute double tracks. The track beams 20L, 20R are connected to a post 10 at their respective ends via bearings 30L, 30R. The brackets 34L, 34R of the bearings 30L, 30R are surrounded by connectors 41L, 41R. The connectors 41L, 41R are connected to each other by a wire rope 46. In the event that the anchor bolts securing the one track beam 20L to the post 10 are damaged by a large earthquake making the track beam 20L likely to move past the post 10L and drop, the wire rope 46 pulls the track beam toward the other bearing 30R, preventing the track beam from dropping.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：如果在大型地震中地脚螺栓损坏的情况下，为了防止跨骑式单轨轨道的混凝土轨道梁落下。
解决方案：轨道梁构成双轨。轨道梁20L，20R通过轴承30L，30R在它们各自的端部处连接到柱10。轴承30L，30R的支架34L，34R被连接器41L，41R包围。连接器41L，41R通过钢丝绳46彼此连接。在将一个轨道梁20L固定到立柱10的锚固螺栓被大的地震破坏的情况下，使得轨道梁20L可能移动经过柱 10L并下降，钢丝绳46将轨道梁拉向另一轴承30R，防止轨道梁掉落。版权所有（C）2004，JPO

2. 发明专利

JP2002115201A SUPPORTING DEVICE FOR TRAVELING PATH 失效
公开(公告)号：JP2002115201A
公开(公告)日：2002-04-19
申请号：JP2000309285
申请日：2000-10-04
申请人： HITACHI LTD , HITACHI KASADO ENG CO LTD
发明人： HARA YOSHIO , AWA MASANAO , IWAMOTO NOBORU , SHIMIZU AKIO
IPC分类号： E01B25/10 , B61B13/06
摘要： PROBLEM TO BE SOLVED: To provide a supporting device capable of simplifying the installation works of a girder (a traveling path). SOLUTION: Laminating materials 40 and 30 are positioned at the upper and lower sections of each flange 11b and 11b in the breadth wise direction of the upper shoe 11 on the underface of the girder 10 for traveling, and hold- down blocks 53 are placed on the laminated materials 40 in upper sections and fixed onto pedestals 51 by bolts 55. The fixing blocks 51 are fixed onto bedplates 23, on which the laminating materials 30 are placed. The plates 42 of the laminating materials 40 are composed of flat boards. The plates 32 of the laminating materials 30 have a chevron shape in the case of viewing from the traveling direction. The central sections of seats 33, on which the flanges 11b are put, are projected upwards.

3. 发明专利

JP2001072389A FIXING DEVICE 失效
公开(公告)号：JP2001072389A
公开(公告)日：2001-03-21
申请号：JP25159099
申请日：1999-09-06
申请人： HITACHI LTD , HITACHI KASADO ENG CO LTD
发明人： NOMURA KENJI , SAKOMURA SHIGETOSHI , AWA MASANAO
IPC分类号： B66F7/14 , B66F9/20
摘要： PROBLEM TO BE SOLVED: To simplify the control for the operation of a driving device and to surely fix an elevating table even in the case where the distance between fixed positions of a unidirectional moving member is very small. SOLUTION: This fixing device includes a first stopper 12a for fixing an elevating table 21 in a first stop position, a second stopper 12b for fixing the same in a second stop position, a first link 11 in which the first and second stoppers are rotatably and slidably connected coaxially to both ends thereof, a stopper support 13 for supporting the first and second stoppers and fixing the moving direction, and a driving device 10 for operating a first rod 10a rotatably connected at the central part of the first link to operate the first link, thereby projecting or storing the first or second stopper. The driving device is connected to the end of the first rod which is not connected to the first link. The elevating table includes a first stopper receiver 14a for receiving the first stopper in the first stop position and a second stopper receiver 14b for receiving the second stopper in a second stop position.

4. 发明专利

JP2006070639A Uplifting prevention device for monorail branch 有权
标题翻译：升级防护装置
公开(公告)号：JP2006070639A
公开(公告)日：2006-03-16
申请号：JP2004257875
申请日：2004-09-06
申请人： Hitachi Kasado Eng Co Ltd , Hitachi Ltd , 日立笠戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： AWA MASANAO , SHIMIZU AKIO , HARADA SHINGO
IPC分类号： E01B25/12
摘要： PROBLEM TO BE SOLVED: To provide an uplifting preventive device for a monorail branch capable of preventing the branch from overturning even if an earthquake load with a large horizontal load (0.9G for instance) acts thereon and having a structure capable of being attached to an existing branch.
SOLUTION: Horizontally protruding holding seats 7a, 7b are provided at the front and rear ends in a travelling direction of a truck 2 mounting a branch girder 1, and a second stopper covering on the holding seats 7a, 7b at the initial end stop position of the truck 2 is provided. Second stoppers 9a, 9d are provided in response with the front and rear end holding seats 7a, 7b of the terminal stop position to cover the holding seats 7a, 7b. Therefor, even when a large horizontal earthquake load acts, the branch girder 1 can be prevented from tumbling.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使具有大水平负载（例如0.9G）的地震负载作用在其上并且具有能够被分解的结构，也可以提供一种能够防止分支翻转的单轨分支的提升预防装置附在现有分行。解决方案：水平伸出的保持座7a，7b在安装分支梁1的卡车2的行进方向的前端和后端处设置，并且在初始端处覆盖在保持座7a，7b上的第二止动件提供了卡车2的停止位置。响应于终端停止位置的前端和后端保持座7a，7b设置第二挡块9a，9d以覆盖保持座7a，7b。因此，即使在发生大的水平地震载荷时，也可以防止分支梁1翻滚。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2002212903A STRADDLE MONORAIL TRACK GIRDER AND ITS INSTALLATION METHOD 失效
公开(公告)号：JP2002212903A
公开(公告)日：2002-07-31
申请号：JP2001008416
申请日：2001-01-17
申请人： HITACHI LTD , HITACHI KASADO ENG CO LTD
发明人： HARADA SHINGO , SHIMIZU AKIO , AWA MASANAO
IPC分类号： E01B25/08 , B61B13/06 , E01B37/00
摘要： PROBLEM TO BE SOLVED: To provide straddle monorail track girders capable of simply adjusting an uneven steps of each of the track girders on the site whenever it occurs in each of the track girders resulting from low degree of manufacturing accuracy for the straddle monorail track girders. SOLUTION: An adjustable girder is constituted of a mounting seat, both side adjusting plates for a road adjusting plate set on the mounting seat by making use of a hinge constitution, a pedestal located at a space inside of the road adjusting plate and rigidly connected to the mounting seat and adjusting screw type jacks and nuts arranged toward the pedestal from the adjusting plates. An angle of each of the adjusting plates mounted on the mounting seat can be varied by adjusting each of the adjusting screw type jack. The adjusting girder is mounted to the ends of a PC girder and an RC girder to eliminate level differences in the vertical direction and in the direction of the width of track girders connected to each other.

6. 发明专利

JP2006070638A Straddling type monorail hinged branch device 有权
标题翻译：分条式单体铰链分支装置
公开(公告)号：JP2006070638A
公开(公告)日：2006-03-16
申请号：JP2004257874
申请日：2004-09-06
申请人： Hitachi Kasado Eng Co Ltd , Hitachi Ltd , 日立笠戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： SHIMIZU AKIO , HARADA SHINGO , AWA MASANAO
IPC分类号： E01B25/12
摘要： PROBLEM TO BE SOLVED: To prevent and suppress generation of collisional noise from a joint of the upstream branched girder and the downstream branched girder in a straddling type monorail hinged branch device.
SOLUTION: The branch device is constituted of a plurality of short branched girders 11, 21 connected to each other in series. The upstream branched girder 11 is mounted on the downstream branch girder 21 through a T-shaped pin 31. Both axial ends of the horizontal pin 32 of the T-shaped pin 31 are fixed to the lower face of the branched girder by the bearing 35. Hence, the joint section of the horizontal pin 32 and the perpendicular pin 33 forms a large diameter. When a monorail vehicle travels, the girders 11, 21 are horizontally pushed. Thereby, the large diameter part collides with the bearing 35, a large sound generates. A rubber plate 45 is set between the axial end of the horizontal pin 32 and the lid 40 to prevent the horizontal pin 32 from moving in the axial direction and hence, no collisional noise is generated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止和抑制跨跨型单轨铰接分支装置中的上游分支梁和下游分支梁的接头产生碰撞噪声。解决方案：分支装置由多个串联连接的短分支桁架11,21构成。上游分支梁11通过T形销31安装在下游分支梁21上。T形销31的水平销32的两个轴向端部均通过轴承35固定在分支梁的下表面因此，水平销32和垂直销33的接合部形成大的直径。当单轨车辆行驶时，横梁11,21被水平推动。因此，大直径部分与轴承35碰撞，产生大的声音。橡胶板45设置在水平销32的轴向端部和盖40之间，以防止水平销32沿轴向移动，因此不产生碰撞噪声。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2003064603A Track girder 有权
标题翻译： TRACK GIRDER
公开(公告)号：JP2003064603A
公开(公告)日：2003-03-05
申请号：JP2001259118
申请日：2001-08-29
申请人： Hitachi Kasado Eng Co Ltd , Hitachi Ltd , 日立笠戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： HARADA SHINGO , AWA MASANAO , IWAMOTO NOBORU , SHIMIZU AKIO
IPC分类号： E01B25/10 , B61B13/06 , E01D2/00 , E01D19/04 , E01D101/00
摘要： PROBLEM TO BE SOLVED: To provide a bearing capable of preventing the state supported at three points, and of reducing a cost.
SOLUTION: A liner 40, a multilayer rubber 43, a spherical seat 45 of which the upper face is spherical, a flange 31 of a bearing 30 are placed on a pier 20 in this order. This group is each arranged on both sides in the breadth direction of a track girder 10. The track girder 10 is placed on the bearing 30. A fixed seat 25 is placed in the front and rear positions of the liner 40 of each in the group. Both ends of a pressing metal 50 placed on the flange 31 along the longitudinal direction of the track girder 10 are tightened to the fixed seat 25 by bolt and nuts 55. By this, expansion, contraction and rotation of the track girder can be allowed.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够防止在三点支撑的状态并降低成本的轴承。解决方案：衬套40，多层橡胶43，上表面为球形的球形座45，轴承30的凸缘31依次放置在码头20上。该组各自布置在轨道梁10的宽度方向的两侧。轨道梁10被放置在轴承30上。固定座25被放置在组中的每个的衬套40的前后位置。沿着轨道梁10的纵向放置在凸缘31上的按压金属50的两端通过螺栓和螺母55紧固到固定座25上。由此，可以允许轨道梁的膨胀，收缩和旋转。

8. 发明专利

JP2002220803A BRANCHING DEVICE FOR MONORAIL 失效
公开(公告)号：JP2002220803A
公开(公告)日：2002-08-09
申请号：JP2001147199
申请日：2001-05-17
申请人： HITACHI LTD , HITACHI KASADO ENG CO LTD , HITACHI IND CO LTD
发明人： HARA YOSHIO , HAMADA YASUSHI , SHIMIZU AKIO , IWAMOTO NOBORU , AWA MASANAO , HARADA MASAO
IPC分类号： E01B25/12 , B61B13/06
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive branching device for monorail. SOLUTION: This device comprises connecting plates 31 on both side surfaces of the connection part of branching girders 4 and 3. One-side ends of the connecting plates 31 for traveling the guide wheel and stable wheel of a monorail vehicle are connected to the girder 3 by pins 33. The other ends thereof are also connected by pins 35, and the brackets thereof are elliptic. The connecting plate 31i located on the circular inner side between the pin 33 and the pin 35 is connected through a link 37 to bend the connecting plate 31i inward. The connecting plate 31o located on the circular outer side is pressed by a roller 39 from the girder 3 to the circular outer side. Accordingly, the traveling surface of the connection part of the girders 3 and 4 is made circular, so that the deterioration in comfortableness can be prevented.

9. 发明专利

JP2011122387A Straddling type monorail turnout 审中-公开
标题翻译： STRADDLING TYPE MONORAIL TURNOUT
公开(公告)号：JP2011122387A
公开(公告)日：2011-06-23
申请号：JP2009282413
申请日：2009-12-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： AWA MASANAO
IPC分类号： E01B25/12
摘要： PROBLEM TO BE SOLVED: To eliminate rolling of a monorail vehicle in passing a track beam joint part by a simple method at a low cost in a straddling type monorail track beam turnout.
SOLUTION: Movable stabilizing face plates 11a constituting a stable surface track that relieves a bend angle when track beams constitute a curved course, are disposed at both side faces of a track beam joint part. One end of the movable stabilizing face plate 11a is pin-joined by a turnout point beam 3 and fixed end side pin receivers 21a, 21b, and the other end of the movable stabilizing face plate 11a is slot-pin-joined by the adjacent turnout point beam 3 and movable end side pin receivers 22a, 22b to constitute the turnout joint part. When the monorail vehicle travels the track beam joint part, stabilizing wheels travel on the movable stabilizing face plates 11a with the easy bend angle of the track beam joint part. Rolling of the monorail vehicle can thereby be eliminated. Further, an intermediate parts of the movable stabilizing face plates 11a are fastened by reinforcing rods 24 to constitute the turnout with the reinforced movable stabilizing face plates 11a.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了消除单轨车辆通过轨道梁接头部分的滚动，通过简单的方法以低成本在跨骑式单轨轨道梁轨道岔口中滚动。解决方案：当轨道梁构成弯曲的路线时，构成稳定的曲面轨道的可移动稳定面板11a设置在轨道梁接头部分的两个侧面处。可动稳定面板11a的一端通过岔口梁3和固定端侧销座接收器21a，21b进行销接合，可动稳定面板11a的另一端通过相邻的岔口点光束3和可动端侧销接收器22a，22b构成投射接合部。当单轨车辆行驶轨道梁接头部分时，稳定轮以可动的稳定面板11a行进，具有轨道梁接头部分的容易的弯曲角度。因此可以消除单轨车辆的滚动。此外，可动稳定面板11a的中间部分由加强杆24紧固，以与加强的可动稳定面板11a构成岔口。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2008163571A Straddle type monorail turnout 有权
标题翻译： STRADDLE TYPE MONORAIL TURNOUT
公开(公告)号：JP2008163571A
公开(公告)日：2008-07-17
申请号：JP2006351639
申请日：2006-12-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： AWA MASANAO , HARADA SHINGO
IPC分类号： E01B25/12 , B61L5/02
摘要： PROBLEM TO BE SOLVED: To reduce resistance to slip between a wheel of a carriage bearing a branch girder and a rail in a converter of monorail branch girders. SOLUTION: The branch girders 2a to 2d of monorail girders are mounted on the rail 6 via the wheels 14 of the carriages 3, 3b to 3e. A rotating shaft 12 of the wheel 14 of the carriage 3 extends toward a rotation center C, and the rotating shaft 12 and a rotating shaft 13 are arranged like a truncated chevron shape with respect to the rotation center C of the carriage 3. The wheels 14, 15 are conically shaped, and have a smaller diameter at a location close to the rotation center. Thus when the wheel 14 is arcuately rotated, side skid of the wheel is eliminated, and therefore the sliding resistance between the wheel and the rail is reduced, to thereby dispense with constant greasing work. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：降低在单轨分支梁的转换器中承载分支梁的托架的车轮与轨道之间的滑动阻力。解决方案：单轨大梁的分支梁2a至2d通过滑架3,3b至3e的车轮14安装在导轨6上。滑架3的车轮14的旋转轴12朝向旋转中心C延伸，并且旋转轴12和旋转轴13相对于滑架3的旋转中心C被布置成截顶形的V形。轮 14,15是锥形的，并且在靠近旋转中心的位置处具有较小的直径。因此，当车轮14弧形旋转时，车轮的侧滑被消除，因此车轮和轨道之间的滑动阻力减小，从而省去了持续的润滑作业。版权所有（C）2008，JPO＆INPIT

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