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公开(公告)号：US20180274177A1
公开(公告)日：2018-09-27
申请号：US15761489
申请日：2016-08-31
申请人： Vossloh-Werke GmbH
摘要： A system for a screwless rail fastening includes a spring element and a supporting collar. The spring element has a bearing section, a curved section, a holding-down section, aligned in the opposite direction to the bearing section, a curved section curved in the direction of the bearing section, and a locking section aligned transversally to the bearing section. The supporting collar includes a fastening section for retaining the supporting collar on the foundation, a carrier section supported by the fastening section, a bearing recess formed on the carrier section for mounting of the bearing section, and a locking head supported by the carrier section on which a counter-bearing for the locking section is formed so that the locking section is retained in a position relative to the bearing section of the spring element.
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公开(公告)号：US20170321381A1
公开(公告)日：2017-11-09
申请号：US15532586
申请日：2014-12-02
申请人： Vossloh-Werke GmbH
摘要： The present invention relates to a base plate for a rail fastening point, in which a rail for a rail vehicle is fastened on a substrate. The base plate includes a main body with a rib structure, which from the underside assigned to the substrate is formed into the main body of the base plate and is formed by ribs and by recesses which surround the ribs and are open to the underside, and to a rail fastening point. The base plate for a rail fastening point can be manufactured in a simple, cost-effective manner and makes it possible to avoid by simple means pressing into a soft substrate. This is achieved in that the base plate additionally includes a cover fastened to the base plate after the manufacture of the main body, which covers the rib structure on the underside of the main body at least in sections.
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公开(公告)号：US20150345083A1
公开(公告)日：2015-12-03
申请号：US14649415
申请日：2012-12-06
申请人： Gunther Veit
发明人： Gunther Veit
CPC分类号： E01B9/62 , E01B19/003 , F16F1/40
摘要： The invention relates to a vibration absorber arrangement (2) for attaching at least one vibration absorber (4) to a rail (1), comprising: a clamping means (3) which has a clamp fastening portion (12) and a fastening portion (11) for at least one vibration absorber (4) on the outside thereof, wherein the clamp fastening portion (12) can be clamped between one end (16) of a clamp (5) and a foot (8) of the rail (1) and the fastening portion (11) presses with its inside against a web (9) of the rail (1), the clamp (5) being formed as an integral spring clip.
摘要翻译： 本发明涉及一种用于将至少一个减震器（4）连接到轨道（1）上的振动吸收器装置（2），包括：夹紧装置（3），其具有夹紧紧固部分（12）和紧固部分 11）用于在其外部的至少一个减振器（4），其中夹紧紧固部分（12）可以夹在夹具（5）的一个端部（16）和轨道（1）的脚部（8）之间 ），并且紧固部分（11）将其内部压靠在轨道（1）的腹板（9）上，夹具（5）形成为一体的弹簧夹。
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公开(公告)号：US09004372B1
公开(公告)日：2015-04-14
申请号：US13597477
申请日：2012-08-29
申请人： Robert Alsop , Korhan Ciloglu , Hakan Eksi , Michael O'Connell
发明人： Robert Alsop , Korhan Ciloglu , Hakan Eksi , Michael O'Connell
CPC分类号： E01B9/62
摘要： A bonded, direct fixation fastener as supportive structure for a rail on a railroad tie or bed comprising: a rail plate, wherein the rail plate has a generally horizontal center portion having a lower face and an upper face and defining a rail plate horizontal plane, and wherein the rail plate center portion extends at a first angle from opposing sides as rail plate tongues above the rail plate horizontal plane, the rail plate having a rail securing device; a bed plate comprising a generally horizontal center portion, an upper bed plate face defining a bed plate horizontal plane, and a pair of opposing bed plate tongues extending from opposing sides of the bed plate horizontal center portion disposed at a second angle above the bed plate horizontal plane; a horizontal elastomeric portion of relatively lower durometer hardness encapsulating at least a portion of the bed plate and at least a portion of the rail plate; and vertical elastomeric portions of relatively higher durometer hardness encapsulating at least a portion of each bed plate tongue and at least a portion of each rail plate tongue, and surrounding the upper face of the rail plate; and wherein each vertical elastomeric portion is physically continuous with the horizontal elastomeric portion.
摘要翻译： 一种粘结的直接固定紧固件，作为铁路系带或床上的轨道的支撑结构，包括：轨道板，其中轨道板具有大致水平的中心部分，具有下表面和上表面并限定轨板水平面， 并且其中，所述轨道板中心部分在轨道板舌片位于所述轨道板水平面上方时以相对侧为第一角度延伸，所述轨道板具有轨道固定装置; 包括大致水平的中心部分的床板，限定床板水平面的上床板面和从床板水平中心部分的相对侧延伸的一对相对的床板舌片，其以第二角度设置在床板上方 水平面 相对较低硬度的硬度的水平弹性体部分，其包封所述床板的至少一部分和所述轨板的至少一部分; 以及垂直弹性体部分，其具有相对较高硬度的硬度，其包封每个床板舌片的至少一部分和每个导轨板舌的至少一部分，并围绕轨板的上表面; 并且其中每个垂直弹性体部分与水平弹性体部分物理连续。
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5.发明授权System for fastening a rail, and tensioning clamp for a system of this type 有权用于固定轨道的系统和用于这种系统的张紧夹具公开(公告)号：US08408477B2
公开(公告)日：2013-04-02
申请号：US12680373
申请日：2008-09-26
申请人： Winfried Bösterling
发明人： Winfried Bösterling
IPC分类号： E01B9/62
CPC分类号： E01B9/48
摘要： A system for fastening a rail having a rail foot, a web positioned thereon, and a rail head, includes a tensioning clamp with a carrying plate. The carrying plate has a central portion for bracing the tensioning clamp on the carrying plate, at least one torsion portion branching off from the central portion in the lateral direction and a holding arm connected to the torsion portion via a curved transition portion. The holding arm extends, starting from the transition portion, counter to the torsion portion and exerts via the free end of its end portion a resilient holding-down force on the rail foot of the rail to be fastened. The length of the torsion portion and the course of the transition portion is adapted to each other in such a way that at least the transition portion is guided without supports laterally past a region of the carrying plate that is associated with the central portion of the tensioning clamp. The end portion of the holding arm is angled away from the torsion portion in such a way that it points in the direction of the web of the rail to be fastened.
摘要翻译： 一种用于紧固具有轨道脚的轨道，其上定位的腹板和轨道头的系统包括具有承载板的张紧夹具。 承载板具有用于支撑承载板上的张紧夹具的中心部分，在横向方向上从中心部分分支的至少一个扭转部分和经由弯曲过渡部分连接到扭转部分的保持臂。 保持臂从过渡部分开始相对于扭转部分延伸，并且经由其端部部分的自由端在待紧固的轨道的轨道脚上施加弹性压紧力。 扭转部分的长度和过渡部分的过程彼此适配，使得至少过渡部分被引导而不支撑横向地穿过与张紧的中心部分相关联的承载板的区域 钳。 保持臂的端部以这样的方式成角度地远离扭转部分，使得其沿着待紧固的轨道的腹板的方向指向。
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6.发明申请公开(公告)号：US20120080534A1
公开(公告)日：2012-04-05
申请号：US13237803
申请日：2011-09-20
申请人： Ki Tae RYOU , Eung-Dae You
发明人： Ki Tae RYOU , Eung-Dae You
IPC分类号： E01B9/62
摘要： An elastic clip for fixing a railway rail, comprising a head arch having a front end thereof inserted into a clip shoulder of a base plate or a tie; a first front arch extending in one piece from the head arch and upwardly curved in an oblique direction; a first toe extending in one piece from the first front arch and having a bottom thereof contacting a top of a flange of a rail; a second front arch extending in one piece from the first toe and upwardly curved in an oblique direction; and a second toe extending in one piece from the second front arch and having a top of a front end of thereof contacting a bottom of the head arch.
摘要翻译： 一种用于固定铁路轨道的弹性夹子，包括头拱，其前端插入基板或系带的夹肩中; 第一前拱从头拱延伸成一体并沿倾斜方向向上弯曲; 第一脚趾从第一前拱延伸成一体，并且其底部接触轨道的凸缘的顶部; 从第一脚趾一体地延伸并沿倾斜方向向上弯曲的第二前拱， 以及从所述第二前拱延伸成一体并且其前端的顶部接触所述头拱的底部的第二脚趾。
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公开(公告)号：US20110049255A1
公开(公告)日：2011-03-03
申请号：US11988843
申请日：2006-06-26
申请人： Charles Penny
发明人： Charles Penny
CPC分类号： E01B9/62
摘要： A rail track arrangement has a rail, a sheath or shell which receives the rail and a resilient layer between the sheath and the rail. The sheath has mounting points at an upper surface of each side of the sheath, and upper side portions of the resilient layer extends laterally over the mounting points at each side of the sheath and engage with the mounting points. The upper surface mounting points for the sheath can be used for positioning of the sheath, and enable the sheath to be grouted into position in a one stage process. The mounting points enable the sheath to be installed without the rail, with high accuracy.
摘要翻译： 轨道装置具有轨道，护套或壳体，其容纳轨道和在护套和轨道之间的弹性层。 护套在护套的每一侧的上表面具有安装点，并且弹性层的上侧部横向延伸穿过护套的每一侧的安装点并与安装点接合。 用于护套的上表面安装点可以用于护套的定位，并且能够使护套在一个阶段的过程中被灌浆就位。 安装点使护套能够以高精度安装在轨道上。
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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：US3494554A
公开(公告)日：1970-02-10
申请号：US3494554D
申请日：1968-02-08
申请人： BROWN CO D S
发明人： HALL FRANK KENNETH
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公开(公告)号：US1855177A
公开(公告)日：1932-04-26
申请号：US54570531
申请日：1931-06-20
发明人： BALDUF BRUNO E
IPC分类号： E01B9/62
CPC分类号： E01B9/62
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