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公开(公告)号：US20160194835A1
公开(公告)日：2016-07-07
申请号：US14787875
申请日：2014-04-22
申请人： Semperit AG Holding
发明人： Herwig Miessbacher
摘要： Rail pad, in particular for track superstructures, comprising a substantially level intermediate layer having an upper side and a lower side, wherein the upper side is designed for arrangement to a rail and the lower side for arrangement to a sleeper, wherein the upper side and/or the lower side are provided with at least one arrangement region on which the rail or the sleeper can be arranged, wherein the rail pad comprises at least one side region arranged adjacent to the intermediate layer and wherein the side region comprises an engaging section and/or a fastening section, wherein the engaging section is designed for accommodation on the sleeper, and wherein the fastening section is designed to directly and/or indirectly connect to the rail.
摘要翻译： 轨道垫，特别是用于轨道上部结构，包括具有上侧和下侧的基本水平的中间层，其中上侧设计成用于布置到轨道和下侧以布置到轨枕，其中，上侧和 /或下侧设置有至少一个布置区域，轨道或轨枕可布置在该至少一个布置区域上，其中轨道垫片包括邻近中间层布置的至少一个侧面区域，并且其中侧部区域包括接合部分和 /或紧固部分，其中所述接合部分被设计成用于在所述轨枕上容纳，并且其中所述紧固部分被设计成直接和/或间接连接到所述导轨。
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公开(公告)号：US08905322B2
公开(公告)日：2014-12-09
申请号：US13388431
申请日：2010-08-13
IPC分类号： E01B9/68
CPC分类号： E01B9/685 , E01B9/686 , E01B2205/00
摘要： A railway rail pad (1), for use beneath a railway rail in a rail fastening assembly as cushioning and/or electrical insulation, has first and second major faces (2, 3), the first face (2) having a rail seat portion (20) on which a foot of a railway rail sits when the pad (1) is in use, and side members (4A, 4B) attached to and extending from two opposite edges of the first face (2) of the pad (1). The side members (4A, 4B) are arranged so as to be located on respective opposite sides of the railway rail when the pad (1) is in use such that the rail seat portion (20) of the pad (1) lies between respective inwardly-facing wall faces (41A, 41B) of the said side members (4A, 4B). When the pad (1) is not under load and is placed so as to rest on a surface with the first face (2) of the pad (1) uppermost and part of the surface lying beneath the rail seat portion of the pad, an inclination angle (α1, α2) between the wall face (41A, 41B) of each side member (4A, 4B) and that part of the surface beneath the rail seat portion on which the pad (1) is resting is greater than 90°. When the pad is not under load, the first face is substantially convex in a vertical plane that is perpendicular to the longitudinal axis of the rail when the pad is in use.
摘要翻译： 一种用于在轨道紧固组件中作为缓冲和/或电绝缘的铁路轨道下方使用的铁路轨道座（1）具有第一和第二主面（2,3），所述第一面（2）具有轨道座部分 （20），当使用所述垫（1）时，铁路轨道的脚位于所述轨道（20）上，以及附接到所述垫（1）的所述第一面（2）的两个相对边缘并且从所述垫 ）。 当使用垫（1）使得垫（1）的轨座部分（20）位于相应的位置之间时，侧构件（4A，4B）布置成位于铁路轨道的相应相对侧上 所述侧构件（4A，4B）的面向内的壁面（41A，41B）。 当垫（1）不处于负载下并且被放置成使垫的第一面（2）最上面并且表面的一部分位于垫的轨道座部分的下方的表面上时， 每个侧构件（4A，4B）的壁面（41A，41B）与衬垫（1）所在的轨道座部分下方的表面部分之间的倾斜角（α1，α2）大于90° 。 当衬垫不处于负载下时，当使用垫时，第一面在垂直于轨道的纵向轴线的垂直平面中基本上是凸形的。
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公开(公告)号：US07954727B2
公开(公告)日：2011-06-07
申请号：US12279170
申请日：2007-02-21
申请人： Stephen John Cox , John Phillip Porrill , Robert John Hamilton , Jozef Nevidal , Martin Somerset , Paul Hewlett , Christopher Gardner
发明人： Stephen John Cox , John Phillip Porrill , Robert John Hamilton , Jozef Nevidal , Martin Somerset , Paul Hewlett , Christopher Gardner
IPC分类号： E01B9/00
摘要： A shoulder for use in retaining a railway rail fastening clip, comprising two interconnected spaced-apart walls, between which a portion of the clip to be retained is held when the shoulder is in use, and clip-engaging means, supported by the walls, for engaging a portion of the clip to be retained, does not have any feature or surface which engages the surface of that clip portion which faces downwardly when the clip is in use. Alternatively, or in addition, none of the contact regions, at which the device engages the rail clip, can be seen when the anchoring device is viewed from above when in its operative orientation and all of the contact regions can be seen when the anchoring device is viewed from below when in the operative orientation. Alternatively, or in addition, all the contact regions lie substantially at the same horizontal distance from the edge of the rail foot when measured perpendicularly to the axis of the rail and in the plane of the rail foot.
摘要翻译： 用于保持铁路轨道紧固夹的肩部，包括两个互连的间隔开的壁，当使用肩部时，保持夹子的一部分被夹持在夹子之间，并且由壁支撑的夹子接合装置， 用于接合待保持的夹子的一部分，当夹子在使用时，没有任何与该夹子部分的面向下的表面接合的特征或表面。 或者或另外，当从上方观察锚定装置时，当处于其工作方向时，可以看到装置接合导轨夹的接触区域中的任何接触区域，并且当锚定装置 从下方观察，在实际的方向。 或者或另外，当垂直于轨道的轴线和轨道脚的平面中测量时，所有接触区域基本上处于与轨道脚的边缘相同的水平距离处。
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公开(公告)号：US07845578B2
公开(公告)日：2010-12-07
申请号：US12279769
申请日：2007-02-21
IPC分类号： E01B9/30
摘要： A substantially M-shaped rail clip is substantially flat when in its non-operative configuration, and, when the clip is in an operative configuration, the toe of the clip lies substantially in a second plane and the legs of the clip lie substantially in a third plane, the second and third planes being non-parallel to one another.
摘要翻译： 当处于非操作构型时，基本上M形的导轨夹基本上是平的，并且当夹具处于可操作的构造时，夹子的脚趾基本上位于第二平面中，并且夹子的腿基本上位于 第三平面，第二和第三平面彼此不平行。
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25.发明申请SEALING PLATE FOR RAILWAY RAIL CLIP ANCHORING DEVICE AND SLEEPER MANUFACTURING METHOD 有权用于铁路轨道的密封板夹紧装置和睡袋制造方法公开(公告)号：US20090045265A1
公开(公告)日：2009-02-19
申请号：US12279816
申请日：2007-02-21
摘要： A sealing plate for use with a rail clip anchoring device having a head and a stem which extends from the head into a concrete sleeper when the anchoring device is in use, is adapted for extending over the underside of the head when the stem of the device is being set in a concrete sleeper, thereby to prevent ingress of concrete into the head of the device, and for being retained on the surface of the sleeper thereafter. A major face of the plate, which is uppermost when the sleeper is in use, is provided with at least one clip seat portion for receiving part of a rail clip. In a method of manufacturing a concrete sleeper with at least one embedded rail clip anchoring device, the floor of a mould, from which the sleeper is to be formed, is provided with an aperture through which the head of an anchoring device is inserted and before concrete is introduced into the mould the aperture is sealed off around its edges and around the underside of the head of the anchoring device by placing a sealing plate over the aperture on the floor of the mould, the plate overlapping and sealing around the edges of the aperture other than where the anchoring device is located and having a mating interface with the anchoring device such that a seal is formed therewith.
摘要翻译： 一种用于具有导轨夹固定装置的密封板，其具有头部和杆部，当所述锚定装置在使用中时，所述头部和杆部从所述头部延伸到混凝土轨枕中，适于在所述装置的杆部处延伸超过所述头部的下侧 被设置在混凝土轨枕中，从而防止混凝土进入装置的头部，并且此后保持在枕木的表面上。 当使用枕木时，最上面的板的主要表面设置有用于容纳轨道夹的一部分的至少一个夹座部分。 在制造具有至少一个嵌入式轨道夹子固定装置的混凝土轨枕的方法中，要形成轨枕的模具的地板设置有一个孔，锚定装置的头部通过该孔插入，并且之前 将混凝土引入模具中，通过将密封板放置在模具的地板上的孔上方，将孔围绕其边缘和围绕锚定装置的头部的下侧封闭，该板重叠并密封在模具的边缘周围 孔，而不是锚定装置所在的位置，并且具有与锚定装置的配合接口，从而与其形成密封。
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公开(公告)号：US06422478B1
公开(公告)日：2002-07-23
申请号：US09877821
申请日：2001-06-07
申请人： Joseph Lucas, Jr.
发明人： Joseph Lucas, Jr.
IPC分类号： E01B100
摘要： Elastomeric pads positioned on top of railroad ties have flanges that extend along chamfered corners of railroad ties and shoulders that extend upward and are located along the tops of the flanges. Pre-cast concrete panels that are commonly provided at railway grade crossings between and alongside the rails rest on the pads. The shoulders are compressible by the weight of the concrete panels and help to keep the flanges in place on the chamfered edges of the ties and resist movement of the pads from their intended positions between the concrete panels and the ties. The pads may be extruded of thermoplastic synthetic rubber.
摘要翻译： 位于铁路连接件顶部的弹性垫具有沿着沿着凸缘的顶部向上延伸并且沿着凸缘的顶部定位的铁轨连接件和肩部的斜角延伸的凸缘。 通常在轨道之间和轨道之间的轨道交叉处提供的预制混凝土板搁在垫上。 肩部可以通过混凝土板的重量压缩，并有助于将凸缘保持在连接件的倒角边缘上的适当位置，并阻止垫从其在混凝土板和连接件之间的预期位置的移动。 垫可以挤出热塑性合成橡胶。
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公开(公告)号：US5692677A
公开(公告)日：1997-12-02
申请号：US535063
申请日：1995-11-02
申请人： Rene Duconseil
发明人： Rene Duconseil
IPC分类号： E01B9/68
CPC分类号： E01B9/686
摘要： The invention relates to a device for supporting and wedging a railway rail (R) on a tie (T), the device comprising in particular a resilient pad (1) on which there rests the base (Ra) of the rail (R) and two insulating tabs (2, 2') interposed between the rail (R) and spring clips (A, A') which are fixed on inserts (I, I') secured laterally in the tie (T). According to the invention, said pad (1) comprises a central portion (10) supporting the base (Ra) of the rail (R) and two symmetrical lateral portions (11, 11') of smaller thickness disposed beneath the bottom edges of the tabs (2, 2') which are themselves situated at a level lower than the base (Ra) of the rail (R).
摘要翻译： PCT No.PCT / FR94 / 00553 Sec。 371日期：1995年11月2日 102（e）1995年11月2日日期PCT 1994年5月10日PCT PCT。 第WO94 / 26977号公报 日期1994年11月24日本发明涉及一种用于在铁丝网（T）上支撑和楔入铁路轨道（R）的装置，该装置特别地包括弹性垫（1），其上搁置基座（R） 导轨（R）和插入在轨道（R）和弹簧夹（A，A'）之间的两个绝缘片（2,2'），它们固定在横向固定在领带（T）中的插入件（I，I'）上。 根据本发明，所述垫（1）包括支撑轨道（R）的基部（Ra）的中心部分（10）和两个对称的较小厚度的对称横向部分（11,11'），其布置在 它们本身位于比轨道（R）的底部（Ra）低的水平面上。
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公开(公告)号：US5203501A
公开(公告)日：1993-04-20
申请号：US823675
申请日：1992-01-21
申请人： Gerard Vanotti
发明人： Gerard Vanotti
摘要： Device for fixing a rail onto a slab of concrete comprising a metal chair fixed onto a metal base with interposition of a resilient sole, by means of clamps which are tightened by rotation on an inclined plane and which come to fix simultaneously the rail onto the metal chair and the metal chair onto the base. Preferably the clamps press against pillars formed on the base.
摘要翻译： 用于将轨道固定到混凝土板上的装置，包括固定在金属基座上的金属椅子，其中插入弹性鞋底，借助于夹紧器，所述夹具通过在倾斜平面上的旋转而紧固并且同时将轨道固定在金属 椅子和金属椅子到基地。 优选地，夹具压靠形成在基座上的支柱。
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公开(公告)号：US5195679A
公开(公告)日：1993-03-23
申请号：US909581
申请日：1992-07-06
摘要： A rail pad comprises a membrane (3) from opposite faces of which there project protrusions (4, 5), which may be ribs, possibly extending along the pad, perhaps over its whole length, or studs. The protrusions are such that no line perpendicular to the membrane passes through more than one of the protrusions. The pad is such that it is stiffer on one side than the other, for example because the ratio between the total area of protruding material and the total area of membrane free of protrusions is greater at the stiffer side of the pad than the other. The pad is preferably made of thermoplastic copolyester elastomer.
摘要翻译： 导轨衬垫包括一个膜（3），该膜（3）的相对表面突出突起（4,5），凸起可以是肋，可能沿衬垫延伸，或许在其整个长度上或螺柱上。 突起使得垂直于膜的线不穿过多于一个的突起。 衬垫的一侧比另一侧更硬，例如由于突出材料的总面积与不具有凸起的膜的总面积之比在垫的较硬侧比在另一侧更大。 垫优选由热塑性共聚酯弹性体制成。
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公开(公告)号：US4629118A
公开(公告)日：1986-12-16
申请号：US491930
申请日：1983-05-05
申请人： William F. Langman
发明人： William F. Langman
摘要： A rail insulating pad assembly comprises two pad portions arranged to be located one over each flange of a rail foot, the pad portions, when assembled, having an abutment interface zone which contains at least one capillary path interruption aperture.
摘要翻译： 轨道绝缘垫组件包括布置成位于轨道脚的每个凸缘上方的两个焊盘部分，当组装时，焊盘部分具有包含至少一个毛细管路径中断孔的邻接界面区域。
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