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公开(公告)号：US1362732A
公开(公告)日：1920-12-21
申请号：US36945120
申请日：1920-03-29
发明人： OSBORN WARREN M
IPC分类号： E01B9/40
CPC分类号： E01B9/40 , Y10S220/03
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公开(公告)号：US1347969A
公开(公告)日：1920-07-27
申请号：US38685520
申请日：1920-06-05
发明人： OSBORN WARREN M
IPC分类号： E01B9/40
CPC分类号： E01B9/40
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公开(公告)号：US11525221B2
公开(公告)日：2022-12-13
申请号：US16839587
申请日：2020-04-03
发明人： Richard A. Gibson , Terry Samples
摘要： A plating system for attaching a pair of tie plates to a wooden railroad tie with screw spikes such that the tie plates are aligned and in gauge. A predrilling system is used to predrill holes in the appropriate position on the railroad tie according to the line end of the tie prior to loading the tie into the plating system. The plating system clamps the railroad tie in registration according to the line end of the tie, and holds the tie plates in the appropriate position while a pair of hydraulic screw-presses turn screw spikes to fasten the tie plates to the railroad tie in gauge, centered and aligned on the railroad tie.
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公开(公告)号：US10697129B2
公开(公告)日：2020-06-30
申请号：US16351675
申请日：2019-03-13
发明人： Patrick Young , Zheng Gu
摘要： A railroad tie plate has a generally prismatic body including a field side flange and a gauge side flange connected by an intermediate portion. The intermediate portion includes a rail seat for positioning a railroad rail. At least one of the flanges includes a protrusion extending in a thickness dimension of the tie plate. A hole extends into the at least one protrusion so as to receive a retaining device, such as an e-clip. The tie plate is made by hot forging, having a microstructure comprising pearlite and alpha-ferrite. The net shape of the tie plate may be achieved by forging without subsequent material addition and without subsequent material removal.
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公开(公告)号：US10273636B2
公开(公告)日：2019-04-30
申请号：US15245781
申请日：2016-08-24
发明人： Patrick Young , Zheng Gu
摘要： A railroad tie plate has a generally prismatic body including a field side flange and a gauge side flange connected by an intermediate portion. The intermediate portion includes a rail seat for positioning a railroad rail. At least one of the flanges includes a protrusion extending in a thickness dimension of the tie plate. A hole extends into the at least one protrusion so as to receive a retaining device, such as an e-clip. The tie plate is made by hot forging, having a microstructure comprising pearlite and alpha-ferrite. The net shape of the tie plate may be achieved by forging without subsequent material addition and without subsequent material removal.
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公开(公告)号：US20110101121A1
公开(公告)日：2011-05-05
申请号：US12742106
申请日：2008-11-14
申请人： Tomislav Debeljak
发明人： Tomislav Debeljak
CPC分类号： E01B9/306
摘要： Fastening of rails on wooden or concrete sleepers by a metal pressure plate-clip in the form of a trapezoid (1.5) and a plastic tie-plate (1.4). The metal pressure plate-clip and the plastic tie-plate constitute an entirety, and provides a continuous pressure along its entire edge (2.1). The edge leaning on the rail base is formed in the way to enable a smooth gliding along the rail base during pulling on, preventing unnecessary resistance and damage. The other, narrower side of the pressure plate is formed in the way that it has a fixation edge at its end (3.2), preventing any shifting. The plastic tie-plate has a fixation groove at its outer end (4.2) in which the narrower, outer end of the pressure plate enters. The groove is formed in the way that it forms a firm connection with the outer end of the metal pressure plate-clip, so that taking out of the pressure plate is not possible. The tie-plate also contains a bigger groove (4.4), which allows deformation of the pressure plate during dismounting.
摘要翻译： 通过梯形（1.5）和塑料连接板（1.4）形式的金属压板夹固定木制或混凝土轨枕上的轨道。 金属压板和塑料连接板构成整体，并沿其整个边缘（2.1）提供连续的压力。 靠在轨道底座上的边缘形成为能够在拉动时沿轨道基座顺利滑行，防止不必要的阻力和损坏。 压板的另一个较窄的侧面以其端部（3.2）处具有固定边缘的方式形成，以防止任何移动。 塑料连接板在其外端（4.2）处具有固定槽，压板的较窄的外端进入其中。 凹槽以与金属压板夹的外端形成牢固连接的方式形成，使得不能从压板取出。 连接板还包含较大的凹槽（4.4），允许拆卸时压板变形。
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公开(公告)号：US06974087B2
公开(公告)日：2005-12-13
申请号：US10352136
申请日：2003-01-28
申请人： John Faichney
发明人： John Faichney
摘要： A tie plate is provided for securing a rail to a railway tie. The tie plate has a base with a tie face opposite a rail face, opposite end faces extending between the tie and the rail faces, a gauge side opposite a field side with said gauge and field sides extending between the opposite end faces and the rail and tie faces. A rail support section runs across the rail face between the opposite end faces and along the gauge and field sides. The tie plate further has a respective clip hold down housing adjacent the rail support section on the field side and the gauge side, each clip hold down housing having a rail abutting face proximal the rail support section and a longitudinally extending receptacle for receiving a spring clip. A respective rail locating shoulder extends from the rail face on either side of the rail support section. Locating ridges extend from the tie face for embedding into a tie. Screw holes extend through the tie plate between the rail and tie faces on the field side and on the gauge side for receiving lag screws to secure the tie plate to the tie. At least one spike hole extends through the tie plate between the tie face and the rail face on each of the field side and the tie side.
摘要翻译： 提供一个用于将轨道固定到铁路线束上的连接板。 连接板具有带有与轨面相对的接合面的基座，相对的端面在接头和轨道面之间延伸，与场侧相对的标尺侧与所述量规相对，侧面在相对端面与轨道之间延伸， 领带。 轨道支撑部分跨越相对端面之间的轨道表面，并沿着量规和场侧。 该连接板还具有一个相邻的夹子紧固件，它们邻近现场侧的轨道支撑部分和计量器侧，每个夹子压紧壳体具有靠近导轨支撑部分的导轨邻接面和用于容纳弹簧夹的纵向延伸的插座 。 相应的轨道定位肩部从导轨支撑部分的任一侧上的轨道面延伸。 定位脊从领带延伸以嵌入领带。 螺钉孔延伸穿过导轨与现场侧和仪表侧的接合面之间的连接板，用于接收拉力螺钉，以将连接板固定在系带上。 至少一个尖钉孔延伸穿过领域侧和连接侧之间的连接面和导轨面之间的连接板。
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公开(公告)号：US5449116A
公开(公告)日：1995-09-12
申请号：US296622
申请日：1994-08-26
申请人： Donald D. Bruning
发明人： Donald D. Bruning
摘要： A tie plate with posts is designed for easy insertion of the foot of the rail cooperates with pins through the posts to rigidly affix the rail to the tie plate and to railroad ties or roadbed. The posts may be made of flexible material in which case the rails are snapped into the tie plate. Alternatively the posts may be fabricated from hard plastics, ceramics, or metals, in which case the rails slide into the tie plates. The posts restrain the rail from lifting out of the tie plate or shifting laterally in the tie plate. Pins with fluted, or otherwise textured, surfaces are driven through guiding holes in the posts of the tie plate past the edge of the foot of the rail. The fluted edges of the pin serve to grip the rail. The pins are made of rigid or hard materials so that the pin will provide rigidity to the posts and also slightly deform the edge of the foot of the rail and thereby grip or engage the foot.
摘要翻译： 带柱的连接板设计用于容易地插入轨道的脚，通过柱与销配合，以将轨道刚性地固定到连接板和铁路连接件或路基上。 柱可以由柔性材料制成，在这种情况下，轨道被卡扣到连接板中。 或者，柱可以由硬塑料，陶瓷或金属制成，在这种情况下，导轨滑入连接板。 柱子限制轨道从连接板上拉出或者在连接板中横向移动。 具有槽纹或其他织构的表面的销通过连接板的柱的导孔穿过轨道的脚的边缘而被驱动。 销的槽纹边缘用于抓住导轨。 销由刚性或硬质材料制成，使得销向柱提供刚性，并且还使轨道的脚的边缘略微变形，从而夹紧或接合脚。
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公开(公告)号：US4925094A
公开(公告)日：1990-05-15
申请号：US227405
申请日：1988-08-02
申请人： John Buekett
发明人： John Buekett
摘要： A concrete railroad tie has rail seats defined by plates, which are made from stainless steel or other non-corrodable metal or plastic, cast into the top surface of the tie at the rail seats. The stiffness of the plates should be less than that of the concrete body of the tie and they should have smooth top faces so that they do not cause scuffing of associated rail pads on which the rails rest at the seats. Each plate may have lugs projecting from its underside for providing a mechanical connection with the body of the tie.
摘要翻译： 混凝土铁路系列具有由不锈钢或其他不可腐蚀的金属或塑料制成的板材定位的轨道座椅，在轨道座椅上投入到系带的顶部表面。 板的刚度应小于领带的混凝土体的刚度，并且它们应具有光滑的顶面，使得它们不会导致轨道在座椅上搁置的相关轨道垫的磨损。 每个板可以具有从其下侧突出的凸耳，以提供与系带的主体的机械连接。
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