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1. 发明专利

JP2007332696A Anti-friction device for switch 有权
标题翻译：用于开关的抗摩擦装置
公开(公告)号：JP2007332696A
公开(公告)日：2007-12-27
申请号：JP2006167098
申请日：2006-06-16
申请人： West Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , SUZUKI YOSHIYA , SHIOMI TAMAKI , SUMIYOSHI KENJI , IRIE TAKAAKI , KONISHI MASANARI , MORI TOSHIHIRO
IPC分类号： E01B7/00
摘要： PROBLEM TO BE SOLVED: To provide an anti-friction device for a switch, which enables the replacement of only a supporting means for supporting the side of a bottom surface of a tongue rail in the state of keeping a floor slab as-is. SOLUTION: A supporting device for supporting the side of the bottom surface of the tongue rail 18 is mounted on the floor slab 8 which is arranged between a top surface of a sleeper 16 and the bottom surface of the tongue rail 18. The supporting device is composed of a roller unit 1 which is fitted with four supporting rollers 7. The roller unit 1 is detachably attached to the floor slab 8. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种用于开关的抗摩擦装置，其能够在保持楼板坯状态的同时，仅更换用于支撑榫板底面侧的支撑装置，是。解决方案：用于支撑舌轨18的底面侧面的支撑装置安装在布置在轨枕16的顶表面和舌轨18的底表面之间的地板8上。支撑装置由装有四个支承辊7的滚筒单元1组成。滚筒单元1可拆卸地安装在地板8上。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007332687A Anti-friction device for switch 有权
标题翻译：用于开关的抗摩擦装置
公开(公告)号：JP2007332687A
公开(公告)日：2007-12-27
申请号：JP2006166953
申请日：2006-06-16
申请人： West Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , SUZUKI YOSHIYA , SHIOMI TAMAKI , SUMIYOSHI KENJI , IRIE TAKAAKI , KONISHI MASANARI , MORI TOSHIHIRO
IPC分类号： E01B7/00
摘要： PROBLEM TO BE SOLVED: To provide an anti-friction device for a switch, which can be replaced in a short period of time without the replacement of a floor slab, even in the case of the existing floor slab. SOLUTION: The anti-friction device A for the switch is used for supporting a tongue rail T from below by a supporting roller 10, when the tongue rail T is shifted with respect to a stock rail R, in a turnout of a railroad rail. The anti-friction device A comprises a mounting bracket 1 which is fixed to a sleeper 5, and a roller unit 7 which is demountably fixed to the mounting bracket 1. The roller unit 7 is equipped with one supporting roller 10, and a roller supporting frame 7F for supporting the supporting roller. The roller supporting frame 7F and the mounting bracket 1 are fastened together via fastening means 22a and 22n. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于开关的抗摩擦装置，即使在现有的楼板的情况下，也可以在短时间内更换，而无需更换地板。解决方案：当开关的防摩擦装置A用于通过支撑辊10从下方支撑舌轨T，当舌轨T相对于坯料轨道R移动时，铁路轨道防摩装置A包括固定到卧铺5的安装支架1和可拆卸地固定到安装支架1的滚筒单元7.滚子单元7配备有一个支撑滚轮10和支承滚子框架7F用于支撑支撑辊。辊支撑框架7F和安装托架1通过固定装置22a和22n固定在一起。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008031653A Pc sleeper joint 审中-公开
标题翻译： PC SLEEPER JOINT
公开(公告)号：JP2008031653A
公开(公告)日：2008-02-14
申请号：JP2006203618
申请日：2006-07-26
申请人： Chuo Ps Kk , West Japan Railway Co , Yamato Trackwork System Co Ltd , 中央ピーエス株式会社 , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , SUZUKI YOSHIYA , SHIOMI TAMAKI , AZUMAGUCHI SUSUMU , IRIE TAKAAKI , KONISHI MASANARI
IPC分类号： E01B7/22 , E01B3/34
摘要： PROBLEM TO BE SOLVED: To provide a PC sleeper joint easily formed into a required long size capable of while maintaining the strength of a central part within a required level or higher, and easily performing fastening.
SOLUTION: This PC sleeper joint A fastens PC sleeper units 1 to be fastened having lengths shorter than a total length for constituting a long size PC sleeper 10 having the total length of the sleeper length or longer of a single track of a railway rail R. This PC sleeper joint A has a bearing pressure plate 2 integrally arranged at the end of the PC sleeper unit 1 to be fastened, and having a storage hole 2b formed over the total length or the substantially total length of the PC sleeper unit 1 to be fastened and arranged for storing the fastening end of a tension reinforcing bar material 4, and a plurality of fastening holes 2a formed at both lateral ends or both vertical ends for inserting a fastening bolt 7.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种容易形成为能够将中心部件的强度保持在所要求的水平以上的要求的长尺寸的PC枕木接头，并且容易进行紧固。解决方案：该PC枕木接头A将具有短于总长度的长度的PC枕木单元1紧固以构成具有铁路单轨道的轨枕长度或更长的长尺寸PC轨枕10 该PC枕木接头A具有一体地布置在PC枕木单元1的端部以被紧固的轴承压板2，并且具有形成在PC枕木单元的总长度或基本上全长上的存储孔2b 1，被紧固并布置成用于存放张紧钢筋材料4的紧固端，以及形成在两个侧端或两个垂直端的多个紧固孔2a，用于插入紧固螺栓7.（C） 2008年，日本特许厅和INPIT

4. 发明专利

JP2007307922A Vehicle simulator for railway maintenance 审中-公开
标题翻译：用于铁路维修的车辆模拟器
公开(公告)号：JP2007307922A
公开(公告)日：2007-11-29
申请号：JP2006136088
申请日：2006-05-16
申请人： Mitsubishi Precision Co Ltd , West Japan Railway Co , 三菱プレシジョン株式会社 , 西日本旅客鉄道株式会社
发明人： HAGIWARA TOSHIMASA , YABUKI SHIZUKA , SUZUKI YOSHIYA , SHIOMI TAMAKI , TAKASAKI TORU , EBITA YOSHITAKA
IPC分类号： B61L99/00
摘要： PROBLEM TO BE SOLVED: To enable an user to easily edit a route configured in a vehicle simulator for railway maintenance, and to automatically integrate images on computer graphics with data for traveling on a rail.
SOLUTION: Route elements are held as standardized data. The route elements of aggregated data are combined to draw a route by a technique of the computer graphics. Combination between elements is then simplified, and the route is easily edited. A route equation of each predetermined section of the drawn route is easily calculated. By solving the route equation in traveling during the operation of a simulator, therefore, images on the computer graphics at the time of traveling and the data for traveling on the rail are automatically integrated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了使用户能够容易地编辑在车辆模拟器中配置的用于铁路维护的路线，并且自动地将计算机图形上的图像与在轨道上行驶的数据相集成。
解决方案：路由元素作为标准化数据保存。聚合数据的路由元素被组合以通过计算机图形技术画出路由。然后简化元素之间的组合，并且路线容易编辑。可以容易地计算绘制路线的每个预定部分的路线方程。因此，通过在模拟器的运转中解决旅行中的路线方程，因此，行驶时的计算机图形上的图像和在轨道上行驶的数据被自动地整合。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007046952A Measuring ruler, measuring system, measuring method, method for measuring tunnel cross section, and method for measuring separation between platform and rail 有权
标题翻译：测量系统，测量系统，测量方法，测量隧道交叉部分的方法以及测量平台与轨道之间的分离的方法
公开(公告)号：JP2007046952A
公开(公告)日：2007-02-22
申请号：JP2005229707
申请日：2005-08-08
申请人： Jr Nishi Nippon Consultants Kk , West Japan Railway Co , ジェイアール西日本コンサルタンツ株式会社 , 西日本旅客鉄道株式会社
发明人： SUZUKI YOSHIYA , FUJIWARA SHINJI , IKOMA NOBORU , TAKEDA YOSHIHIKO
IPC分类号： G01C15/06 , G01C11/00 , G01C15/00
摘要： PROBLEM TO BE SOLVED: To provide a measuring ruler which can perform the measurement of a desired measurement position with less time and effort, and at low cost.
SOLUTION: The measuring ruler 1 comprises three plane-standard signs 11, 12, 13 which are arranged on the same plane and two depth-standard signs 21, 22 which are arranged in the depth direction of the plane. The plane-standard signs 11, 12, 13 and the depth-standard signs 21, 22 are connected to each other by a rod member 25. The measuring ruler 1 is arranged on a rail in a tunnel so that a plane defined by the plane standard signs 11, 12, 13 is directed so as to be perpendicular to the tunnel axis. A laser irradiator 2, which emits laser light in a planar shape, is arranged in the measuring ruler 1 so that it is parallel to the plane defined by the plane-standard signs 11, 12, 13. Irradiation light, emitted from the laser irradiator 2, for irradiating the inner periphery of the tunnel and the measuring ruler 1 are photographed by a digital camera. On the basis of the photographed image, the external calibration of the digital camera is performed to calculate the coordinates of the laser irradiation position of the tunnel.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以较少的时间和精力以低成本执行所需测量位置的测量的测量尺。解决方案：测量尺1包括布置在同一平面上的三个平面标准标记11,12,13和两个在平面的深度方向上布置的深度标准符号21,22。平面标志标志11,12,13和深度标志牌21,22通过杆构件25彼此连接。测量尺1布置在通道中的轨道上，使得由平面限定的平面标准标记11,12,13被定向成垂直于隧道轴线。激光照射器2以平面形式发射激光，被布置在测量尺1中，使其平行于由平面标准符号11,12,13限定的平面。从激光照射器发射的照射光如图2所示，用于照射隧道的内周并且通过数码相机拍摄测量尺1。基于拍摄图像，执行数字照相机的外部校准以计算隧道的激光照射位置的坐标。版权所有（C）2007，JPO＆INPIT

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