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公开(公告)号：US08181887B2
公开(公告)日：2012-05-22
申请号：US12304067
申请日：2007-06-13
IPC分类号： E01B9/00
摘要： A device for positional securing and guiding of rails for railway tracks for trains, in particular high-speed trains, includes guide plates. In general, rails are laid directly or indirectly by intermediate assembly of intermediate plates to fixed concrete track beds and guide plates, against which the rail base and possibly intermediate plates lie laterally. Guide plates are embedded on or in the concrete track beds, wherein the guide plates are fabricated of high-strength, form-stable material, preferably reinforced plastic, such as for example glass-fiber reinforced plastic, in particular polyamide. The device according to the invention allows to create guide plates which are overall more wear resistant. Wear resistance is achieved in that the guide plate within the surface area, on which the rail base rests, has an insert or areas provided with inserts, the insert being fabricated of slippable, low-abrasion or friction-resistant, low-wear or wear-resistant and flexibly resilient material.
摘要翻译： 用于火车轨道轨道的位置固定和引导装置，特别是高速列车的装置包括引导板。 通常，轨道通过中间板的中间组装被直接或间接地铺设到固定的混凝土轨道床和导向板上，轨道基座和可能的中间板横向于其上。 导板嵌入在混凝土轨道床上或混凝土轨道床上，其中导向板由高强度，形状稳定的材料制成，优选地是增强塑料，例如玻璃纤维增强塑料，特别是聚酰胺。 根据本发明的装置允许产生总体更耐磨的导板。 实现耐磨性，因为在轨道基座所在的表面区域内的导板具有插入件或设置有插入件的区域，该插入件由可滑动，低磨损或摩擦阻力的低磨损或磨损 耐用和灵活的弹性材料。
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公开(公告)号：US20060043205A1
公开(公告)日：2006-03-02
申请号：US10924517
申请日：2004-08-24
申请人： James Nevins
发明人： James Nevins
IPC分类号： E01B9/38
摘要： A rail pad assembly and an associated method for use with a concrete rail tie. The rail pad assembly includes a rail pad for engagement with a metal rail, a protective sheet for engagement with a concrete rail tie, and means for attaching the rail pad to the sheet integrally formed in at least one of the rail pad and the protective sheet. In one specific example, the protective sheet is made from ultrahigh molecular weight polyethylene.
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公开(公告)号：US06619558B1
公开(公告)日：2003-09-16
申请号：US10111468
申请日：2002-04-23
申请人： Young Gil Jang
发明人： Young Gil Jang
IPC分类号： E01B900
摘要： A railway rail support has a fixing plate with a flat body with an upper surface for receiving a rail, left and right fixing portions and front and rear extended support portions respectively extending from opposite sides of the body, and a through hole at a center portion of the body. A buffering plate for elastically supporting a lower portion of the fixing plate has a support portion for projecting through the through hole of the fixing plate to an upper surface protruded beyond the upper surface of the fixing plate, whereby to decrease impact of the rail.
摘要翻译： 铁路轨道支撑件具有固定板，该固定板具有平坦的主体，具有用于容纳轨道的上表面，左右固定部分和分别从主体的相对侧延伸的前后延伸支撑部分，以及位于中心部分处的通孔 的身体。 用于弹性地支撑固定板的下部的缓冲板具有用于通过固定板的通孔突出到突出超过固定板的上表面的上表面的支撑部分，从而减小轨道的冲击。
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公开(公告)号：US5551632A
公开(公告)日：1996-09-03
申请号：US472303
申请日：1995-06-07
摘要： In a railroad track comprising a railroad rail having a lower flange, a railroad tie made from concrete, and a polyurethane pad mounted between the lower flange of the railroad rail and an upper surface of the railroad tie, a particulate layer is interposed between the polyurethane pad and the railroad tie and comprises particles bonded to the polyurethane pad. Preferably, the bonded particles are polycarbonate, acrylic, or nylon particles, either granules or fibers. Alternatively, the bonded particles are particles of quartz, silica sand, silicon carbide, or aluminum oxide. An adhesive layer is interposed between the polyurethane pad and the railroad tie, comprises a methacrylate ester composition, and is bonded to particles among the bonded particles and to the railroad tie, whereby the polyurethane pad and the railroad tie are bonded to one another via the particulate and adhesive layers.
摘要翻译： 在包括具有下凸缘的铁路轨道的铁路轨道，由混凝土制成的铁路连接件以及安装在铁路轨道的下凸缘和铁路连接件的上表面之间的聚氨酯垫片之间，在聚氨酯 垫和铁路系带，并且包括结合到聚氨酯垫的颗粒。 优选地，粘合颗粒是聚碳酸酯，丙烯酸或尼龙颗粒，颗粒或纤维。 或者，粘合颗粒是石英，硅砂，碳化硅或氧化铝的颗粒。 粘合剂层介于聚氨酯垫和铁路连接件之间，包括甲基丙烯酸酯组合物，并且粘合到粘结颗粒和铁路连接件之间的颗粒上，由此聚氨酯垫和铁路连接件通过 颗粒和粘合剂层。
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公开(公告)号：US4773591A
公开(公告)日：1988-09-27
申请号：US909956
申请日：1986-09-22
申请人： Roger P. Sonneville
发明人： Roger P. Sonneville
摘要： An elastic rail pad to be positioned between a tie and a rail includes a first portion to be positioned beneath a foot of the rail at the field side thereof, a second portion to be positioned beneath the rail foot at the gauge side thereof, and a connecting portion connecting the first and second portions and having a dimension in a direction parallel to the longitudinal dimension of the rail less than dimensions of the first and second portions in such direction. The first, second and connecting portions of the pad are in the form of a single, integral member formed of a relatively stiff elastomeric material having the properties of high resistance to wear and tangential shear forces, high elastic memory and elastic stability over a wide range of varying temperatures.
摘要翻译： 定位在连接轨道和轨道之间的弹性导轨衬垫包括：第一部分，其位于轨道底部的位于场的侧面的第一部分;第二部分，位于铁轨底座的测量面下方， 连接部分，其连接第一部分和第二部分，并且在平行于轨道的纵向尺寸的方向上的尺寸小于第一和第二部分在该方向上的尺寸。 垫的第一，第二和连接部分是由相对刚性的弹性体材料形成的单个整体构件的形式，其具有高耐磨性和切向剪切力，高弹性记忆和宽范围内的弹性稳定性 的温度变化。
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公开(公告)号：US4231908A
公开(公告)日：1980-11-04
申请号：US14336
申请日：1979-02-23
申请人： Charles J. Pennino
发明人： Charles J. Pennino
摘要： A gap-filling, adhesive composition is provided which is used between polymeric tie plates and the dapped area of a wood, concrete or polyethylene cross tie. This composition contains 65 to 75 wt. % of an asphalt having a softening point in the range of 75.degree. C. to 100.degree. C., 10 to 20 wt. % of a styrene butadiene copolymer having a molecular weigh of 60,000 to 91,000, and 7 to 25 wt. % of a processing oil having a viscosity in the range of 427 poises at 37.78.degree. C. to around 2,500 poises at 37.78.degree. C. and having a flash point in the range of 210.degree. C. to around 250.degree. C. The composition has a viscosity in the range of about 100 to around 300 poises at 150.degree. C.
摘要翻译： 提供间隙填充的粘合剂组合物，其用于聚合物连接板和木材，混凝土或聚乙烯交叉连接的混合区域之间。 该组合物含有65至75wt。 软化点在75℃至100℃范围内的沥青的％，10-20重量％ ％的分子量为6,000至91,000的苯乙烯丁二烯共聚物，和7至25wt。 在37.78℃下，粘度在427泊的范围内的加工油的百分比在37.78℃至约2500泊，闪点在210℃至约250℃的范围内。组合物具有 在150℃下粘度在约100至约300泊的范围内
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公开(公告)号：US4175700A
公开(公告)日：1979-11-27
申请号：US805455
申请日：1977-06-10
申请人： Erich F. Gehrke
发明人： Erich F. Gehrke
摘要： A rail pad made of substantially rigid electrically insulating material which is chosen to by yieldable to a predetermined extent, the pad having upstanding rail locating formations on its rail engaging face and oppositely directed pad locating formations on its sleeper engaging face to locate the pad relative to a supporting sleeper, the pad being provided with a series of recesses in its sleeper engaging face wherein the unrecessed area of the face is calculated to be capable of carrying the required load.
摘要翻译： 由基本上刚性的电绝缘材料制成的导轨垫片，其被选择为可屈服到预定的程度，该垫片在其轨道接合面上具有直立的轨道定位结构，并且在其轨枕接合面上具有相对定向的垫定位结构，以便相对于 支撑轨枕，垫在其枕木接合面中设置有一系列凹槽，其中计算面的未加工区域以能够承载所需的载荷。
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公开(公告)号：US4061270A
公开(公告)日：1977-12-06
申请号：US675437
申请日：1976-04-09
申请人： Joseph M. Wandrisco
发明人： Joseph M. Wandrisco
摘要： A unitized insulating element for use with a steel cross tie is provided. The insulating element is operative to electrically insulate the rail from the steel tie, from retaining elements associated with the tie which prevent lateral movement of the rail relative to the tie and from rail anchors which prevent longitudinal movement of the rail relative to the tie. The insulating element permits use of the rail as an on-line signal control conveying device when steel ties are used and is configured as a tie plate substitute from providing an inwardly-directed cant for the rail to be retained thereon.
摘要翻译： 提供了一种用于钢十字架的单元绝缘元件。 绝缘元件可操作以使轨道与钢带从绝缘体相结合的保持元件电绝缘，该保持元件防止轨道相对于接头的横向运动以及防止轨道相对于连接件的纵向运动的轨道锚固件。 当使用钢带时，绝缘元件允许使用轨道作为在线信号控制输送装置，并且被配置为连接板替代物，以提供用于将轨道保持在其上的向内指向的倾斜。
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公开(公告)号：US2880127A
公开(公告)日：1959-03-31
申请号：US55677155
申请日：1955-12-23
发明人： SPOKES RAY E
IPC分类号： E01B9/68
CPC分类号： E01B9/681 , Y10T428/31815 , Y10T428/31938 , Y10T442/2369
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公开(公告)号：US20160138226A1
公开(公告)日：2016-05-19
申请号：US14900880
申请日：2014-09-03
申请人： SCHIHAG AG
发明人： Roland BUDA
IPC分类号： E01B9/68
CPC分类号： E01B9/681
摘要： A rail-mounting assembly (S) for fastening a rail (3) to a fixed substrate (5) with an intermediate construction (2) between the rail (3) and the fixed substrate (5) that operatively connects the rail (3) to the fixed substrate (5) in an elastic manner, and the intermediate construction (2) comprises only a elastic intermediate layer element (1; 101) that has a variable elasticity distribution across its cross-section (6) in the direction (7A) of its longitudinal extension (8) and/or in the direction (7B) transverse to its longitudinal extension (8).
摘要翻译： 一种用于将导轨（3）固定到固定基板（5）上的轨道安装组件（S），其中轨道（3）和固定基板（5）之间的中间结构（2）可操作地连接轨道（3） 弹性地固定在固定基板（5）上，而中间结构（2）仅包括弹性中间层元件（1; 101），弹性中间层元件沿着横截面（6）沿着方向（7A） ）和/或横向于其纵向延伸部（8）的方向（7B）。
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