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1. 发明专利

JP2559083B2 失效
公开(公告)号：JP2559083B2
公开(公告)日：1996-11-27
申请号：JP32087291
申请日：1991-09-30
申请人： TETSUDO SOGO GIJUTSU KENKYUSHO , MINE SEISAKUSHO KK , TETSUDO KIKI KK
发明人： SATO YASUO , FUJISAWA KENZO , ONI KENJI , MOGI SHIGEROKU , SENBA SHOICHI
IPC分类号： E01B7/06 , E01B7/10

2. 发明专利

JPH0593401A MOVABLE CROSSING 失效
公开(公告)号：JPH0593401A
公开(公告)日：1993-04-16
申请号：JP32087291
申请日：1991-09-30
申请人： RAILWAY TECHNICAL RES INST , MINE SEISAKUSHO KK , TETSUDO KIKI KAISHA
发明人： SATO YASUO , FUJISAWA KENZO , ONI KENJI , MOGI SHIGEROKU , SENBA SHOICHI
IPC分类号： E01B7/06 , E01B7/10
摘要： PURPOSE:To make it possible to travel in both front and rear ways on high and low speed sides in a wing movable crossing, to prevent a joint of a movable wing rail from having a wheel shock and to prevent back-gauge reductions. CONSTITUTION:A movable wing rail 20 is so provided that it is capable of tuning with a switching bear 5, and elastic sections 22 are formed on the way to the movable wing rail 20. In addition, the front section 23 of the movable wing rail 20 is fixed, and the movable wing rail 20 is mounted on continuous floor boards 6 together with a guard rail 30.

3. 发明专利

JP2007270454A Track component member moving device 有权
标题翻译：轨道组件移动装置
公开(公告)号：JP2007270454A
公开(公告)日：2007-10-18
申请号：JP2006094667
申请日：2006-03-30
申请人： Railway Technical Res Inst , Tetsudo Kiki Kk , 財団法人鉄道総合技術研究所 , 鉄道機器株式会社
发明人： YOSHIDA MAKOTO , YANAGISAWA YUICHIRO , IWASA YUICHI , SAKO TAKEHIKO , YANAGAWA HIDEAKI , OIKAWA YUYA , FUJISAWA KENZO , SAKAMORI OSAMU
IPC分类号： E01B33/06
摘要： PROBLEM TO BE SOLVED: To provide a track component member moving device which can safely remove track component members in a short time by a few workers, and can recover the same.
SOLUTION: In operation of the track component member moving device, an adsorbing portion 16a is set on an upper surface of a switch guard 11 and adsorbs the same. After the adsorbing portion 16a is hooked by a hook portion 16d, a fastening member 13 is removed from the switch guard by the worker, and a hand chain 16f of a wind-up portion 16b is operated for rotation by the worker, whereby the switch guard 11 is lifted up to a predetermined height by a lifting portion 16. When the lifting portion 16 having the switch guard 11 kept lifted by the same, is slid along a guide portion 17 by the worker, a wheel 16h of the lifting portion 16 is rotatingly moved on a lower flange portion 17b of the guide portion 17. As a result, the switch guard 11 is removed to an area outside a work region of the worker, where maintenance inspection of a turnout 1 is carried out, and therefore the switch guard 11 is temporarily retreated from the turnout 1.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种轨道部件移动装置，其可以由少数工人在短时间内安全地移除轨道部件部件，并且可以恢复。解决方案：在轨道部件移动装置的操作中，吸附部分16a设置在开关保护装置11的上表面上并将其吸附。在吸附部16a被钩部16d钩住之后，由工人将紧固部件13从开关防护件移除，并且卷绕部16b的手链16f被操作者转动，由此开关防护罩11通过提升部分16提升到预定的高度。当具有保持提升的开关防护件11的提升部分16被工作人员沿引导部分17滑动时，提升部分16的轮16h 在引导部分17的下凸缘部分17b上旋转地移动。因此，开关保护装置11被移除到工作人员的工作区域外部的区域，进行岔口1的维护检查，因此，开关柜11暂时退出投票1.版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2009161921A Base plate apparatus for railway turnout 有权
标题翻译：用于铁路运输的基板设备
公开(公告)号：JP2009161921A
公开(公告)日：2009-07-23
申请号：JP2007339543
申请日：2007-12-28
申请人： East Japan Railway Co , Tetsudo Kiki Kk , 東日本旅客鉄道株式会社 , 鉄道機器株式会社
发明人： HORI YUICHIRO , FUJISAWA KENZO , NAGAHARA MASAMI , HASHIMOTO KOICHI
IPC分类号： E01B9/48 , E01B7/00
摘要： PROBLEM TO BE SOLVED: To improve workability of mounting work while confirming a spring clip visually from the outside.
SOLUTION: A base plate 5 of high bed type having a cavity part 4 at an inner end is formed by forming a slide plate 1 and a body part 2 together with an outward wall 3a integrally. Downward protruding parts 11, 11 are provided on both sides of a rear surface of the slide plate 1. Locking grooves 30, 30 having an opened side each are formed on both sides of the outward wall 3a. A pair of bar springs 6, 6 are inserted into the inside through sides of the base plate 5 and each of inner ends 60 protrudes from the cavity part 4. A halfway section of each bar spring 6 is pressed by the downward protruding part 11, and each of outer ends 61 is locked in the locking groove 30 to energize each of inner ends 60 of each bar spring 6 in the downward direction always and tighten a leg part 70 of a rail 7 elastically.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提高安装工作的可操作性，同时从外部目视确认弹簧夹。解决方案：通过与外壁3a一体地形成滑板1和主体部分2，形成在内端具有空腔部分4的高床型基板5。向下突出部11,11设置在滑板1的后表面的两侧。具有敞开侧的锁定槽30,30形成在外壁3a的两侧。一对棒簧6,6通过基板5的侧面插入到内部，并且每个内端60从空腔部分4突出。每个棒簧6的中间部分被向下突出部分11按压，并且每个外端61被锁定在锁定槽30中，以使得每个杆弹簧6的每个内端60向下的方向始终受到弹性地紧固轨道7的腿部70。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007270453A Switch guard, mounting member therefor, and switch guard mounting structure 审中-公开
标题翻译：开关柜，安装构件及开关柜安装结构
公开(公告)号：JP2007270453A
公开(公告)日：2007-10-18
申请号：JP2006094666
申请日：2006-03-30
申请人： Railway Technical Res Inst , Tetsudo Kiki Kk , 財団法人鉄道総合技術研究所 , 鉄道機器株式会社
发明人： YOSHIDA MAKOTO , YANAGISAWA YUICHIRO , IWASA YUICHI , SAKO TAKEHIKO , YANAGAWA HIDEAKI , OIKAWA YUYA , FUJISAWA KENZO , SAKAMORI OSAMU
IPC分类号： E01B7/00 , F16B43/00 , F16B43/02
摘要： PROBLEM TO BE SOLVED: To provide a switch guard which is easy to work, excellent in durability, and facilitates adjustment of a flangeway width, and to provide a mounting member therefor and a switch guard mounting structure.
SOLUTION: A mounting portion 12b of the switch guard 12 has a flat surface 12i which is to be mounted on the mounting member 13, and a mounting portion 13a of the mounting member 13 has a convex surface 13d for mounting the flat surface 12i thereon. Therefore unlike a conventional switch guard, bending work is dispensed with, and the mounting position of the switch guard 12 can be easily changed. Further an adjusting washer 17 having a fastening bolt 15 attached thereto, can be inserted and mounted on the fastening bolt 15, and therefore the flangeway width W can be easily adjusted to a specified value. Furthermore, spherical surface portions 13c, 18a make contact with each other, and therefore even if the position of the switch guard 12 is changed, an eccentric load applied to the fastening bolt 15 can be reduced.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种易于工作的开关保护装置，耐久性优异，便于调整法兰宽度，并提供其安装构件和开关保护装置结构。解决方案：开关防护件12的安装部分12b具有要安装在安装构件13上的平坦表面12i，并且安装构件13的安装部分13a具有用于安装平坦表面的凸面13d 12i。因此，与现有的开关保护装置不同，省去了弯曲加工，能够容易地改变开关保护装置12的安装位置。此外，具有附接到其上的紧固螺栓15的调节垫圈17可以插入并安装在紧固螺栓15上，因此可以容易地将卷边宽度W调节到规定值。此外，球面部13c，18a彼此接触，因此即使切换防护件12的位置发生变化，也能够减小施加于紧固螺栓15的偏心载荷。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006316551A Adhesive insulated joint 审中-公开
标题翻译：粘合绝缘接头
公开(公告)号：JP2006316551A
公开(公告)日：2006-11-24
申请号：JP2005141856
申请日：2005-05-13
申请人： East Japan Railway Co , Tetsudo Kiki Kk , 東日本旅客鉄道株式会社 , 鉄道機器株式会社
发明人： OGURA MASAHIKO , FUJISAWA KENZO , YOKOTA NAOKI
IPC分类号： E01B11/54
摘要： PROBLEM TO BE SOLVED: To solve the following problem of a conventional joint that: if derailment occurs, wheels and their flanges directly strike joint plates by large forces, bolt heads, and nuts by large power, and therefore not only the joint plates are damaged but also the bolts and nuts are cut, resulting in the disengagement of the bolts and disconnection of the rails from a joint portion, whereby the rails are lifted up to collide with a vehicle body.
SOLUTION: There is provided an adhesive insulated joint according to which the joint plates 3 are fitted into both surfaces 12, 12 of a web of the rail via insulated adhesives 4, respectively, and fastened to the rail 1 with a bolt 6. The externally facing surface 31 of each joint plate 3 is formed in the vicinity of a virtual line L2 hung from the edge of the maximum width L1 of a rail head 11. Then bolt penetration holes 30, 30 and 10 are formed in both the joint plates 3 and the rail 1, and a recess 32 is formed in one of the joint plates 3 while a female screw 33 is screwed in the bolt penetration hole 30 in the other joint plate 3. Further the bolt 6 is inserted into the bolt penetration holes 30, 30 and 10, and the shaft edge 60 of the bolt 6 is tightly fastened to the female screw 33. Furthermore a shaft tip is finished so as to stay in the joint plate 3, and the bolt head 61 is sunk in the recess 32.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了解决常规接头的以下问题：如果出现脱轨，则轮子及其凸缘通过大的力量通过大的力，螺栓头和螺母直接撞击接合板，因此不仅接头板被损坏，而且螺栓和螺母被切割，导致螺栓脱离和导轨与接头部分的断开，由此导轨被提升以与车身碰撞。解决方案：提供了一种粘合绝缘接头，其中接合板3分别通过绝缘粘合剂4装配到轨道腹板的两个表面12,12中，并用螺栓6紧固到轨道1 每个接合板3的外表面31形成在从轨头11的最大宽度L1的边缘悬挂的假想线L2附近。然后，在两者中形成螺栓穿透孔30,30和10 接头板3和轨道1，并且在一个接合板3中形成有凹部32，而在另一个接合板3中的螺栓贯通孔30中将内螺纹33拧入。此外，螺栓6插入螺栓通孔30,30和10以及螺栓6的轴边缘60牢固地固定在内螺纹33上。此外，轴端部被加工成停留在接合板3中，并且螺栓头61沉入凹槽32.版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2005036642A Tongue rail material for track turnout 有权
标题翻译：用于跟踪的TONGUE RAIL材料
公开(公告)号：JP2005036642A
公开(公告)日：2005-02-10
申请号：JP2004187258
申请日：2004-06-25
申请人： East Japan Railway Co , Nippon Steel Corp , Tetsudo Kiki Kk , 新日本製鐵株式会社 , 東日本旅客鉄道株式会社 , 鉄道機器株式会社
发明人： HARADA AKIHISA , KOO MINORU , HORI YUICHIRO , NAWATA HIROO , IWANO KATSUYA , YOSHIDA AKIRA , FUJISAWA KENZO , YOKOTA NAOKI
IPC分类号： E01B7/02
摘要： PROBLEM TO BE SOLVED: To obtain an S rail with good rolling performance, where it is possible to more efficiently form its surface shape in a section, for no need for much cutting, and reduce the entire manufacturing cost from rolling to make an S rail to its processing into a tongue rail; and also to obtain a tongue rail made of this S rail that can be fastened from the inside of a main track, secure its independence from the main track rail and is good in resisting to tilting.
SOLUTION: Concerning a material rail used for a tongue rail that is separably attached to a main track rail at its turnout, when the tongue rail is attached there, these two rails shall have an enough height difference between them to allow the provision of a tongue rail fastening means at a position between the bottom face of tongue rail and the upper face of main track rail and within the main track. Preferably, the tongue rail shall have an enough thick body width, and its head and body shall be bilaterally symmetrical in section, while its bottom may be either unsymmetrical or symmetrical in section.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题为了获得具有良好滚动性能的S轨道，其中可以更有效地在其截面中形成其表面形状，不需要大量切割，并且降低整个制造成本从滚动到制造将其加工成铁轨的S轨道; 并且还能够获得由该S轨道制成的舌轨，该舌轨可以从主轨道的内部固定，从而将其独立于主轨道轨道，并且抵抗倾斜。
解决方案：关于用于在其轨道上分离地连接到主轨道的舌轨的材料轨道，当舌轨附接在那里时，这两个轨道之间应具有足够的高度差，以允许提供在榫槽的底面和主轨道的上表面之间以及在主轨道内的位置处的舌轨道紧固装置。优选地，舌导轨应具有足够的厚体宽度，并且其头部和主体在截面上应该是双边对称的，而其底部可以是非对称的或对称的。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2007270452A Switch guard mounting structure 审中-公开
标题翻译：开关柜安装结构
公开(公告)号：JP2007270452A
公开(公告)日：2007-10-18
申请号：JP2006094665
申请日：2006-03-30
申请人： Railway Technical Res Inst , Tetsudo Kiki Kk , 財団法人鉄道総合技術研究所 , 鉄道機器株式会社
发明人： YOSHIDA MAKOTO , YANAGISAWA YUICHIRO , IWASA YUICHI , SAKO TAKEHIKO , YANAGAWA HIDEAKI , OIKAWA YUYA , FUJISAWA KENZO , SAKAMORI OSAMU
IPC分类号： E01B7/00
摘要： PROBLEM TO BE SOLVED: To provide a switch guard mounting structure which facilitates adjustment of a flangeway width, and contributes to reduction of power consumption.
SOLUTION: According to the switch guard mounting structure, a fastening bolt 15 is a T-bolt having a T-shaped bolt head 15a, and the bolt head 15a is inserted into through holes 12d, 13b in a direction from a mounting member 13 toward a switch guard 12, as shown in the two-dot chain line, to thereby fasten the switch guard 12 and the mounting member 13 together. When the fastening bolt 15 is inserted into the through holes 12d, 13b and at the same time rotated about a bolt shaft, the bolt head 15a is hooked on a hook portion 12e. An indicator portion 15c functions to check a rotational position at which the bolt head 15a is hooked on the hook portion 12e, and is formed of a linear groove for checking a mounting direction. Further, fastening nuts 16a, 16b are mounted on a male screw portion 15b, functions to fasten the switch guard 12 to the mounting member 13, and has a detent function imparted thereto.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种便于调节法兰宽度的开关保护器安装结构，并且有助于降低功耗。解决方案：根据开关保护器安装结构，紧固螺栓15是具有T形螺栓头15a的T形螺栓，并且螺栓头15a沿着安装的方向插入通孔12d，13b中构件13朝向开关防护件12，如双点划线所示，从而将开关防护件12和安装构件13固定在一起。当紧固螺栓15插入到通孔12d，13b中并且同时围绕螺栓轴旋转时，螺栓头15a钩在钩部12e上。指示部15c用于检查螺栓头15a钩在钩部12e上的旋转位置，并且由用于检查安装方向的直线槽形成。此外，紧固螺母16a，16b安装在外螺纹部分15b上，用于将开关防护件12紧固到安装构件13，并具有赋予其的制动功能。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2013245537A Railroad turnout, tongue rail for railroad turnout 有权
标题翻译： RAILROAD TURNOUT，TONUE RAIL RAILROAD TURNOUT
公开(公告)号：JP2013245537A
公开(公告)日：2013-12-09
申请号：JP2012122117
申请日：2012-05-29
申请人： Central Japan Railway Co , 東海旅客鉄道株式会社 , Tetsudo Kiki Kk , 鉄道機器株式会社
发明人： MIWA MASAHIRO , MAEDA MASAKATSU , FUJISAWA KENZO , SATO KATSUHIKO
IPC分类号： E01B7/02
摘要： PROBLEM TO BE SOLVED: To provide a railroad turnout and a tongue rail for the railroad turnout capable of reducing a maintenance amount accompanying the wear of a rail or the like and preventing derailment of a vehicle.SOLUTION: A tongue rail 10 of a railroad turnout 1 has a planar shape that a width dimension becomes smaller toward one end 10a adjacent to a stock rail 20 from the other end 10b, and a first inclined surface 10c whose height dimension becomes smaller toward one end (distal end) 10a from the other end (rear end) 10b and a second inclined surface 10c which is continued to the side of the distal end 10a of the first inclined surface and whose height dimension becomes smaller toward the distal end 10a are formed by vertical shaving. Then, a vertical shaving start point 10e to start the vertical shaving to the tongue rail 10 is set on a distal end side of the tongue rail 10. In this embodiment, the vertical shaving start point 10e is set at the part of 3,400 mm from the distal end 10a of the tongue rail 10.
摘要翻译：要解决的问题：提供一种用于铁路道岔的铁路道岔和榫槽，能够减少伴随轨道等磨损的维护量并防止车辆脱轨。解决方案：铁路岔道的榫槽10 1具有从另一端10b朝向与轨道20相邻的一端10a的宽度尺寸变小的平面形状，以及从另一端朝向一端（远端）10a的高度尺寸变小的第一倾斜面10c （后端）10b和第二倾斜面10c，其通过垂直刮削形成，其连续于第一倾斜表面的远端10a的侧面并且其高度尺寸朝向远端10a变小。然后，在榫舌10的前端侧设置有开始对榫舌10的垂直剃刮的垂直剃须起点10e。在本实施方式中，将垂直剃须起点10e设定为距离舌导轨10的远端10a。

10. 发明专利

JP2008121247A Anti-derailment guard rail mounting device and derailment prevention guard rail handling method 有权
标题翻译：防盗防盗装置和防盗保护装置处理方法
公开(公告)号：JP2008121247A
公开(公告)日：2008-05-29
申请号：JP2006305000
申请日：2006-11-10
申请人： East Japan Railway Co , Railway Technical Res Inst , Tetsudo Kiki Kk , 東日本旅客鉄道株式会社 , 財団法人鉄道総合技術研究所 , 鉄道機器株式会社
发明人： OGURA MASAHIKO , YANAGAWA HIDEAKI , ONI KENJI , FUJISAWA KENZO , YOKOTA NAOKI
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To easily, rapidly and surely perform the operation of mounting/demounting a guard rail, and to automate the above operation.
SOLUTION: This derailment prevention guard rail mounting device comprises the derailment prevention guard rail 2 which is laid at an interval along a main line rail 1, and a mounting base 3 for mounting the guard rail 2. A leg piece 4 with a concave arc-shaped retainer portion 4a is integrally suspended from the under surface of the guard rail 2. First and second insertion holes 6 and 7, into which the leg piece 4 is to be inserted, are juxtaposed at an interval in the mounting base 3 for being fixed to a fixed object 5 such as a slab plate. A convex arc-shaped leaf spring 60 for urging the guard rail in a fixing direction via the leg piece 4 in ordinary cases is embedded in the first insertion hole 6.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了容易，快速，可靠地执行安装/拆卸护栏的操作，并使上述操作自动化。解决方案：该脱轨防护轨道安装装置包括沿着主线轨道1间隔设置的防脱轨保护轨2和用于安装护轨2的安装基座3.具有凹形的弧形保持器部分4a从护栏2的下表面一体地悬挂。要插入脚件4的第一和第二插入孔6和7在安装基座3中以一定间隔并置用于固定到诸如板坯的固定物体5上。普通情况下，通过支腿片4沿固定方向推压护栏的凸弧形板簧60被嵌入第一插入孔6中。（C）2008，JPO＆INPIT

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