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41. 发明专利

JP2012012772A Wheel guard device 有权
标题翻译：车轮防护装置
公开(公告)号：JP2012012772A
公开(公告)日：2012-01-19
申请号：JP2010147367
申请日：2010-06-29
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SODA YOSHINOBU , SEKI MASAKI , WATANABE YASUTO , MORIKAWA YOSHIO , IRIE TAKAAKI , MORI TOSHIHIRO , YOSHIDA TOSHIYUKI
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a wheel guard device capable of providing a guardrail on a track with a flat upper surface such as a composite sleeper and preventing a wheel from derailing from a main rail.SOLUTION: For a base plate 2 to be fixed on the track with a flat upper surface, a main rail fixing part 3 for fixing the main rail 5 disposed on the outer side of the track and a guardrail fixing part 4 for fixing the guardrail 14 disposed on the inner side of the track are continuously and integrally formed. The guardrail 14 is provided with an outer side locking part 15 for preventing derailing of the wheel W. The main rail fixing part 3 is provided with a fixing member for fixing the main rail 5 and outer side fixing holes 40 to be fixed to the track, and the guardrail fixing part 4 is provided with a fixing member for disposing the guardrail 14 along the main rail 5 and an inner side fixing hole 41 to be fixed to the track. The base plate 2 is integrally provided with a reinforcing part 42 which is extended from the main rail fixing part 3 to the guardrail fixing part 4 and projected downward from a base plate surface.
摘要翻译：要解决的问题：提供一种能够在具有平坦的上表面的轨道上提供护栏的轮护罩装置，例如复合轨枕，并防止车轮从主轨道脱轨。解决方案：为了将基板2固定在具有平坦的上表面的轨道上，用于固定设置在轨道的外侧上的主轨5的主轨道固定部3和用于固定的护栏固定部4 设置在轨道内侧的护栏14连续一体地形成。护栏14设置有用于防止车轮W脱轨的外侧锁定部15.主轨固定部3设置有用于固定主轨道5的固定构件和固定到轨道的外侧固定孔40 护栏固定部4设置有用于沿着主轨5设置护栏14的固定构件和固定到轨道的内侧固定孔41。基板2一体地设置有从主轨道固定部3延伸到护栏固定部4并从基板面向下方突出的加强部42。版权所有（C）2012，JPO＆INPIT

42. 发明专利

JP2008057164A Sleeper fastening device 审中-公开
标题翻译：睡眠装置
公开(公告)号：JP2008057164A
公开(公告)日：2008-03-13
申请号：JP2006233688
申请日：2006-08-30
申请人： Hankyu Hanshin Holdings Inc , Tokyo Fabric Kogyo Kk , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東京ファブリック工業株式会社 , 阪急阪神ホールディングス株式会社
发明人： YONEDA YASUYUKI , KATAYAMA HIROMI , MUKAI SHINTARO , YOKOYAMA TERUKAZU , MORIKAWA YOSHIO , GOTO HIROKAZU , MITAMURA HIDEO
IPC分类号： E01D19/12 , F16B2/24 , F16B7/04 , F16B7/18
摘要： PROBLEM TO BE SOLVED: To provide a sleeper fastening device which is proof against loosening of sleepers from a structure such as a bridge even if vibrations caused by trains passing on the structure are applied thereto. SOLUTION: The sleeper fastening device functions to fasten the sleepers such as bridge sleepers 1, which are arranged orthogonally to the structure 4 such as the bridge B arranged along a longitudinal direction of a railroad rail 10. The fastening device is formed of: a mounting member 2 which is fixed to the bridge sleeper 1 and has a pressing plate portion 2A abutting on a top surface 4A of the structure 4, and a clip-shaped pinching tool 7 for pinching the pressing plate portion 2A of the mounting member 2 and the structure 4 under the same by a spring force. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种枕木紧固装置，即使施加了通过结构的火车引起的振动，也能防止来自诸如桥梁的结构的轨枕松动。解决方案：轨枕固定装置用于固定诸如桥枕1之类的枕木，其正好布置在诸如沿着铁路轨道10的纵向布置的桥梁B的结构4上。紧固装置由固定在桥枕1上并具有抵靠结构体4的顶面4A的按压板部2A的安装构件2以及夹持安装构件的压板部2A的夹形夹具7 2和结构4由弹簧力相同。版权所有（C）2008，JPO＆INPIT

43. 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

44. 发明专利

JP2006328643A Fishplate fastening bolt 有权
标题翻译： FISHPLATE FASTENING BOLT
公开(公告)号：JP2006328643A
公开(公告)日：2006-12-07
申请号：JP2005149376
申请日：2005-05-23
申请人： Yamato Trackwork System Co Ltd , 大和軌道製造株式会社
发明人： IRIE TAKAAKI , TAKAHATA HISASHI
IPC分类号： E01B11/38
摘要： PROBLEM TO BE SOLVED: To provide a fishplate fastening bolt having a bolt head part of such a structure that can secure a necessary fastening force without allowing the bolt head part to nonuniformly come into contact with a fishplate.
SOLUTION: All the peripheral edge part of the bolt head part 2 in contact with the fishplate is chamfered so as to be symmetrical with respect to a bolt shaft part 3. A chamfered part 4 not in contact with the fishplate is formed on the peripheral edge part of the bolt head part 2 so that the chamfered part 4 not in contact with the fishplate is symmetrical with respect to the bolt head part 3.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有这种结构的螺栓头部分的鱼板紧固螺栓，其可以确保必要的紧固力，而不允许螺栓头部分与鱼板不一致地接触。
解决方案：螺栓头部2与鱼骨接触的所有周边部分被倒角以相对于螺栓轴部分3对称。与鱼板不接触的倒角部分4形成在螺栓头部2的周缘部分，使得不与鱼板接触的倒角部分4相对于螺栓头部3对称。（C）2007年，JPO和INPIT

45. 发明专利

JP2006300277A Bolt fastening structure 审中-公开
标题翻译：螺栓紧固结构
公开(公告)号：JP2006300277A
公开(公告)日：2006-11-02
申请号：JP2005125951
申请日：2005-04-25
申请人： Yamato Trackwork System Co Ltd , 大和軌道製造株式会社
发明人： IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： F16B35/04 , E01B7/00 , E01B9/22 , F16B2/10 , F16B5/02
摘要： PROBLEM TO BE SOLVED: To provide a bolt fastening structure capable of being simplified and surely carrying out a detent function.
SOLUTION: In this bolt fastening structure, a rail 1 is fastened to a floor board 2 with bolts 3 and nuts 4. Through holes 15 for inserting bolt shafts and heads are formed at the floor board 2 to which the bolt heads are fixed, and circumferences of the through holes 15 are cut corresponding to the shape of the bolt head, to form the recessed portions 16 capable of allowing the bolt heads to be rotated in the nut fastening direction or the nut unfastening direction on shaft centers of the bolt shafts with the symmetric shape on the shaft centers through the through holes 15. The recessed portions 16 formed by being cut corresponding to the shape of the bolt head are formed in a state of partially remaining the circumference of the through hole 15, and thus the recessed portions 16 can allow the bolt head to be rotated in the nut fastening direction or the nut unfastening direction at an angle of less than 180 degrees on the shaft center of the bolt shaft.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够简化并可靠地执行制动功能的螺栓紧固结构。解决方案：在该螺栓紧固结构中，轨道1用螺栓3和螺母4紧固到地板2上。用于插入螺栓轴和头的通孔15形成在地板2上，螺栓头是根据螺栓头的形状对通孔15的固定和圆周进行切割，以形成能够使螺栓头沿螺母紧固方向或螺母松紧方向旋转的凹部16，在轴上具有对称形状的螺栓轴通过通孔15.通过相对于螺栓头的形状被切割形成的凹部16形成为部分保持通孔15的圆周的状态，因此凹部16能够使螺栓头在螺母紧固方向或螺母松开方向上以与螺栓轴的轴心成小于180度的角度旋转。版权所有（C）2007，JPO＆INPIT

46. 发明专利

JP2006112215A Safety rail device 有权
标题翻译：安全轨道装置
公开(公告)号：JP2006112215A
公开(公告)日：2006-04-27
申请号：JP2005143126
申请日：2005-05-16
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SEKI MASAKI , KACHI TAKASHI , FUNADA TOMOMI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a safety rail device capable of preventing a derailed vehicle from running away outside a track, even if a wheel slips out of a main track rail, without hindering work of a tamping machine of roadbed ballast.
SOLUTION: A first guard rail 3 is arranged in parallel to the main track rail 1a so that a rail head part 3a is obliquely opposed toward one main track rail 1a in a central part in a gauge falling wide of a roadbed ballast tamping work range 13. A second guard rail 4 is arranged in parallel to the main track rail 1b so that a rail head part 4a is obliquely opposed toward the other main track rail 1b. These first guard rail 2 and second guard rail 4 are fastened to a PC sleeper 5 by a rail fastening device.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使车轮从主轨道滑出，也不会妨碍路基夯实机的工作，提供能够防止脱轨车辆跑出轨道外的安全轨道装置。解决方案：第一保护轨道3平行于主轨道1a布置，使得轨头部分3a在路基压块夯实的中心部分中的一个主轨道1a上倾斜地相对工作范围13.第二保护轨道4平行于主轨道轨道1b布置，使得轨道头部分4a朝向另一个主轨道轨道1b倾斜地相对。这些第一护栏2和第二护栏4通过轨道紧固装置固定到PC枕木5。版权所有（C）2006，JPO＆NCIPI

47. 发明专利

JP2005180028A Fastening bolt for adhesive insulating rail 审中-公开
标题翻译：用于粘合绝缘铁的螺栓
公开(公告)号：JP2005180028A
公开(公告)日：2005-07-07
申请号：JP2003422615
申请日：2003-12-19
申请人： Yamato Trackwork System Co Ltd , 大和軌道製造株式会社
发明人： IRIE TAKAAKI
IPC分类号： E01B11/38 , E01B11/54
摘要： PROBLEM TO BE SOLVED: To provide a fastening bolt for an adhesive insulating rail superior in strength.
SOLUTION: This fastening bolt 1 is constituted so that an insulating layer 4 is applied to the outer periphery of a stem part 3 extending from a head part 2 except for a screw part 3a of the stem part 3.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种强度优异的粘合绝缘导轨的紧固螺栓。
解决方案：该紧固螺栓1构造成使绝缘层4施加到除了杆部3的螺纹部3a之外的头部2延伸的杆部3的外周。版权所有（C）2005，JPO＆NCIPI

48. 发明专利

JP2014211010A 枠型スラブ軌道用車輪ガード装置有权
标题翻译：车轮模具滑轨车轮保护装置
公开(公告)号：JP2014211010A
公开(公告)日：2014-11-13
申请号：JP2013086427
申请日：2013-04-17
申请人：九州旅客鉄道株式会社 , Kyushu Railway Co , 東海旅客鉄道株式会社 , Central Japan Railway Co , 大和軌道製造株式会社 , Yamato Trackwork System Co Ltd
发明人： KONO SHIGERU , HADANO KAZUNARI , IRIE TAKAAKI , MORI TOSHIHIRO , KARASU TAKASHI , YOSHIDA TOSHIYUKI
IPC分类号： E01B5/18
CPC分类号： E01B5/18
摘要：【課題】枠型スラブが用いられている軌道において、本線レールから列車の脱線防止及び逸脱防止を図ることができる枠型スラブ軌道用車輪ガード装置を提供すること。【解決手段】枠型スラブ1に固定する固定部材21と、固定部材21の上部に設けるガード保持部材23とを有するガード締結装置20を備え、ガード材10は、本線レール50の内方に向けて車輪が脱線するのを防止する外側係止部13と、脱線した列車が軌道外方に向けて逸脱するのを防止する内側係止部14とを有し、ガード保持部材23は、ガード材10を本線レール50に沿って配設し、このガード材10の外側係止部13を本線レール50の内側と所定間隔に配置するとともに本線レール50の上面よりも高い位置に配置するように構成され、前記固定部材は、前記枠型スラブの配筋5を挟んでスラブ内側端6から離れた位置に固定されている。【選択図】図3
摘要翻译：要解决的问题：提供一种用于框架模板坯轨道的车轮防护装置，其能够防止列车脱轨，并且在使用框架模板的轨道中偏离主轨道。解决方案：A 用于框架模板轨道的车轮护罩装置包括具有固定在框架模板1上的固定构件21和设置在固定构件21上方的保护保持构件23的保护紧固装置20.防护材料10具有：外部锁定部 13，用于防止车轮向主线轨50的内侧脱轨; 以及用于防止脱轨列车从轨道轨道向外偏离的内侧锁定部件14。保护保持构件23沿着主线路轨道50设置，防护材料10的外部锁定部13从主线路轨道50的内侧以规定的间隔配置，并且被配置为更高主体轨道50的上表面。固定构件被固定到与板坯侧端6分离的位置，框架模板的加强件5的布置在它们之间。

49. 发明专利

JP2014034790A Safety rail movement preventing metal fittings 有权
标题翻译：安全轨道运动防止金属接头
公开(公告)号：JP2014034790A
公开(公告)日：2014-02-24
申请号：JP2012175852
申请日：2012-08-08
申请人： Central Japan Railway Co , 東海旅客鉄道株式会社 , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社
发明人： SEKI MASAKI , MURAMATSU HIRONARI , SODA YOSHINOBU , MARUYAMA SHINICHI , IRIE TAKAAKI , MORI TOSHIHIRO , YOSHIDA TOSHIYUKI
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide safety rail movement preventing metal fittings which can support a safety rail installed in a light-weight sleeper so as not to move even if a wheel is derailed from a main track.SOLUTION: Movement preventing metal fittings 20 for a safety rail 5 installed in the gauge of a main track rail 1 fixed to the top face of a light-weight sleeper 12 at prescribed intervals comprises a floor board 21 fixed to the top face of the light-weight sleeper 12 in the gauge of the safety rail 5 and a bearing member 24 with a prescribed thickness formed with a length shorter than that of the head top 11 of the safety rail 5 and extending from the top face of the floor board 21 to the body side surface 8 of the safety rail 5. The bearing member 24 has a body contact end part 25 in contact with the vertical direction center part of the body side surface 8 of the safety rail 5.
摘要翻译：要解决的问题：提供安全轨道运动防止金属配件，其可以支撑安装在轻型轨枕中的安全轨道，以便即使车轮从主轨道脱轨也不会移动。解决方案：防止金属配件20移动安装在以规定间隔固定在轻量轨枕12的顶面上的主轨道轨道1的量规的安全轨道5包括固定在轻量轨枕12的顶面的地板21，其尺寸为安全轨道5和具有规定厚度的轴承构件24形成，其长度短于安全轨5的头顶11的长度，并且从地板21的顶面延伸到安全的主体侧表面8 轴承构件24具有与安全轨5的主体侧面8的垂直方向中心部接触的主体接触端部25。

50. 发明专利

JP2011084860A Wheel guard device for extensible/contractible joint 有权
标题翻译：用于可扩展/不合格接头的车轮防护装置
公开(公告)号：JP2011084860A
公开(公告)日：2011-04-28
申请号：JP2009235885
申请日：2009-10-13
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SODA YOSHINOBU , SEKI MASAKI , WATANABE YASUTO , MURAMATSU HIRONARI , IRIE TAKAAKI , MORI TOSHIHIRO , KARASU TAKASHI
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a wheel guard device suitable for the application to an installation section of an extensible/contractible joint. SOLUTION: This wheel guard device 10 to be installed in the extensible/contractible joint 4 constituted by supporting a pair of tong rail 6 and receiving rail 5 being in contact mutually in the direction of width through the floor board 9 on a sleeper 1 includes a pair of support members 11 arranged on the sleeper 1 and on an inner side of the pair of tong rail 6 and the receiving rail 5 and a pair of guard rails 12 supported on the pair of support members 11, respectively, and extended along the rails 5, 6 on the inner side of the pair of tong rail 6 and the receiving rail 5. The support members 11 are provided on the floor board 9 on the opposite side to the receiving rail 5 for the tong rail 6, and a rail brace 14 supporting the tong rail 6 is provided between the tong rail 6 and the support member 11 and is supported on the floor board 9. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供适于应用于可伸缩接头的安装部的车轮护罩装置。解决方案：安装在可伸缩接头4中的车轮护罩装置10，其通过支撑在宽度方向上相互接触的一对钳导轨6和接收轨道5而构成，该轨道6和轨道5在轨枕上通过地板9 1包括一对支撑构件11，其布置在枕木1上并且在一对钳导轨6和接收轨5的内侧上，一对护栏12分别支撑在一对支撑构件11上并延伸沿着一对钳导轨6的内侧的轨道5,6和接收轨道5。支撑构件11设置在地板9上，与接地轨道6的接收轨道5相对，并且支撑钳导轨6的轨道支架14设置在钳导轨6和支撑构件11之间，并被支撑在地板9上。版权所有（C）2011，JPO＆INPIT

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