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公开(公告)号：US20210395049A1
公开(公告)日：2021-12-23
申请号：US17300029
申请日：2019-08-25
申请人： Godfrey Molyneux
发明人： Godfrey Molyneux
摘要： Rail Clip Assembly A rail clip assembly is disclosed herein. The rail clip assembly, in accordance with an embodiment of the present subject matter, comprises a base body attachable to a support surface, wherein the base body defines a cavity at an underside thereof. The base body comprises a first wall that is adjacent the rail when the base body is secured on the support surface. A depression or a recess is configured on the first wall, and a substantially horizontal slot is configured on the base body extending toward the first wall. The assembly further comprises a top body assemblable on the base body. The top body comprises a rail abutting portion that defines a substantially L-shaped surface to abut the rail, and a slot configured on the top body. The assembly further comprises a screw for assembling together the base body and the top body, wherein the screw may be any standard WO 2020/046771 A1 screw with a polygonal head such that a corner of the screw head is fitted inside the depression or the recess in an assembled configuration thereof.
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公开(公告)号：US11136218B2
公开(公告)日：2021-10-05
申请号：US16491749
申请日：2018-03-22
申请人： Inventio AG
发明人： Emanuele Ferri , Torsten Sonner , Peter Möri
摘要： A method for fastening a rail of an elevator system to a bearing element fixed in an elevator shaft utilizes a clamp set having a clamp and a spacer. The clamp is arranged on a side part of a rail foot arranged on the bearing element whereby the clamp connects to the bearing element in a fastening zone of the clamp and a contact zone of the clamp is situated on a bearing side on an upper face of the side part. The spacer defines a mounting distance between the contact zone and the bearing side such that the clamp is partly elastically and plastically deformed in the fastening zone when connected. The spacer is then at least partially removed so that a distance between the contact zone and the bearing side is reduced.
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公开(公告)号：US20190218723A1
公开(公告)日：2019-07-18
申请号：US16310420
申请日：2017-06-15
发明人： Stephen David ENGERT
CPC分类号： E01B9/66 , B66C7/08 , E01B9/32 , E01B2201/04 , E01B2204/06
摘要： A rail fastening device comprises a clip (10) having a base (11) and a nose (12) for engaging a rail flange (F). The base (11) comprises circular aperture (14) in which a circular cam (13) is rotatably mounted, the cam (13) being provided with an eccentric aperture (24) for receiving a ground anchor (25), the cam aperture (24) being radially offset from the rotational centre of the cam (13) to define a cam lobe (15). The cam (13) may comprise a ramped circumferential shoulder (18) to engage a complementary shoulder (21) inside the base aperture (14) such that any rotation of the cam (13) under the applied load of the rail causes the cam (13) to move axially of the base aperture (14) thereby tightening the engagement of the anchor (25) on the cam (13) and preventing movement of the clip (10). The degree of rotation of the cam (13) may be limited so that it can only turn in the tightening direction under load.
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公开(公告)号：US20160355991A1
公开(公告)日：2016-12-08
申请号：US15154078
申请日：2016-05-13
申请人： Narstco Inc.
CPC分类号： E01B9/66 , E01B7/00 , E01B7/22 , E01B9/32 , E01B2202/025
摘要： A universal slide-plate includes a body and a drop-in shoulder member with a plurality of retaining members that cooperate to selectively connect the universal slide-plate and a stock rail to a rail platform and/or tie. The universal slide-plate has a slide surface configured to support a moveable point rail thereon. The universal slide-plate may be selectively removed and repositioned relative to a rail platform and/or tie.
摘要翻译： 通用滑板包括主体和具有多个保持构件的落入式肩部构件，所述多个保持构件协作以选择性地将通用滑板和库存轨道连接到轨道平台和/或系带。 通用滑板具有被配置为在其上支撑可移动点轨的滑动表面。 通用滑板可以相对于轨道平台和/或系带选择性地移除和重新定位。
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5.发明授权公开(公告)号：US09103073B2
公开(公告)日：2015-08-11
申请号：US12866162
申请日：2008-02-22
CPC分类号： E01B9/303 , E01B9/66 , E01B9/686 , Y10T29/53174
摘要： A system and a method for fastening a rail to a substrate, with a guide plate for laterally guiding the rail that has a standing surface associated with the substrate, a support element to support the guide plate in the assembly position, a spring element supported on the guide plate and at least one spring arm for exerting a resilient holding force onto the foot of the rail, and a tensioning means for tensioning the spring element. The fastening can be assembled in that the support element has a support lug supported on the substrate in the assembly position to reach under the standing surface of the guide plate in a way that the guide plate is supported on the substrate via the support lug in the region where the guide plate and support lug overlap.
摘要翻译： 一种用于将轨道紧固到基底的系统和方法，具有用于横向引导具有与基底相关联的站立面的轨道的引导板，支撑元件以将引导板支撑在组装位置，弹簧元件支撑在 引导板和至少一个用于对轨道的脚施加弹性保持力的弹簧臂，以及用于张紧弹簧元件的张紧装置。 可以组装紧固件，因为支撑元件具有在组装位置中支撑在基板上的支撑凸耳，以便在引导板的竖立面下方以引导板经由支撑凸耳支撑在基板上的方式 引导板和支撑凸耳重叠的区域。
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公开(公告)号：US08763923B2
公开(公告)日：2014-07-01
申请号：US13512826
申请日：2010-12-03
摘要： A railway rail fastening apparatus has a baseplate for receiving a railway rail to be fastened thereto and baseplate securing elements for securing the baseplate to a baseplate seat area of a concrete railway foundation. The baseplate securing elements carry first and second fastening assemblies configured for location on the concrete rail foundation on opposite sides of the baseplate seat area. Each of the first and second fastening assemblies including fixing member having a first part that extends from the baseplate member for retention within the concrete rail foundation. Only the fixing member of one fastening assembly includes a screw-threaded fastener.
摘要翻译： 铁路轨道紧固装置具有用于接收要固定在其上的铁路轨道的基座和用于将基板固定到混凝土铁路基座的基座座区域的基座固定元件。 底板固定元件承载第一和第二紧固组件，其构造成用于位于基座座区域的相对侧上的混凝土轨道基座上。 第一和第二紧固组件中的每一个包括固定构件，该固定构件具有从底板构件延伸的第一部分，用于保持在混凝土轨道基座内。 只有一个紧固组件的固定构件包括螺纹紧固件。
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公开(公告)号：US5221044A
公开(公告)日：1993-06-22
申请号：US810631
申请日：1991-12-19
申请人： Sergei G. Guins
发明人： Sergei G. Guins
摘要： There is disclosed a rail fastening system for wood or concrete ties having provisions for rail gage adjustment and including a pair of shoulders removably secured to a railway tie plate or a shoulder retaining in a concrete tie with provisions for lateral adjustment of the rails by the placing of a series of spacers between the flange base of the rail and the shoulders, with the dimensions of the spacers selected to provide constant deflection of the rail clips, if used, regardless of the adjusted position of the rail.
摘要翻译： 公开了一种用于木材或混凝土连接件的轨道紧固系统，其具有用于轨道计量调节的规定，并且包括可拆卸地固定到铁路连接板或保持在混凝土接头中的肩部的一对肩部，其中用于通过放置横向调节轨道 在轨道的凸缘基部和肩部之间的一系列间隔件，其间隔件的尺寸被选择以提供轨道夹的恒定偏转（如果使用的话），而不管轨道的调整位置如何。
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公开(公告)号：US4821957A
公开(公告)日：1989-04-18
申请号：US107385
申请日：1987-10-09
摘要： A rail anchorage has a housing in which is received resilient material for bearing on the flange of a rail that the anchorage is to secure. The housing is formed to exert a wedging action on the resilient material when the material bears on the flange, and preferably also when the material is otherwise unloaded. In use the wedging action increases as the force placed on the resilient member increases.
摘要翻译： 轨道锚地具有壳体，在该壳体中容纳弹性材料，用于支承锚固件固定在轨道的凸缘上。 壳体形成为当材料承载在凸缘上时对弹性材料施加楔入动作，并且优选地当材料以其它方式卸载时也是如此。 在使用中，随着放置在弹性构件上的力的增加，楔入动作增加。
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公开(公告)号：US4635846A
公开(公告)日：1987-01-13
申请号：US735630
申请日：1985-05-20
申请人： Peter L. Todd
发明人： Peter L. Todd
摘要： A rail-support insulating device for electrically insulating rapid transit system rail apparatus from the rail support structure is described. The device includes a layer of electrically non-conductive material forming a boot that encloses the base of the rail where the rail passes over its support. This insulating boot extends upwardly on opposite sides of the rail web and outwardly therefrom to form long surface electrical creepage paths between the rail and the rail support that provide electrical isolation even when the entire assembly of rail, boot and rail support is wet with electrolyte.
摘要翻译： 描述了一种用于将快速运输系统轨道装置与轨道支撑结构电绝缘的轨道支撑绝缘装置。 该装置包括形成护罩的非导电材料层，其围绕导轨通过其支撑件的轨道的基部。 该绝缘套管在导轨腹板的相对侧向上延伸并向外延伸，以在轨道和导轨支撑件之间形成长的表面电爬电路径，即使当轨道，护罩和导轨支架的整个组件被电解质润湿时也提供电气隔离。
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公开(公告)号：US4193544A
公开(公告)日：1980-03-18
申请号：US878591
申请日：1978-02-16
摘要： A rail clip assembly for securing for example a crane rail to a girder, comprises a first part to be securely attached, e.g. by welding or bolting, to the planar surface of the girder adjacent the rail, and a second part to be fixed to the first part independently of attachment of the first part to the girder. The second part has a lateral surface for abutment with a lateral face of the rail and the parts have laterally directed cooperating surfaces by which forces applied by the rail to the clip assembly are transmitted via the second part to the first part of the clip assembly. The cooperating surfaces are inclined to the direction of extent of the rail and the second part has an elongate aperture for receiving the fixing means which is elongate in the same direction to permit relative adjustment movement between the parts while maintaining the cooperating surfaces in contact. At least the first part is wedge shaped and increasing in thickness in the direction of approach of the cooperating surfaces to the rail so that lateral forces applied by the rail to the clip assembly produce and are resisted by an increase in the tension in the fixing means.
摘要翻译： 用于将例如起重机轨道固定到梁的轨道夹组件包括要牢固地附接的第一部分，例如， 通过焊接或螺栓连接到与轨道相邻的梁的平面表面，以及第二部分，以固定到第一部分，而不管第一部分附接到梁。 第二部分具有用于与轨道的侧面邻接的侧表面，并且部件具有横向协调的表面，通过该侧表面将由轨道施加到夹子组件的力通过第二部分传递到夹子组件的第一部分。 配合表面相对于轨道的方向倾斜，并且第二部分具有用于接收固定装置的细长孔，该固定装置在相同方向上是细长的，以允许在部件之间进行相对调节运动，同时保持配合表面接触。 至少第一部分是楔形的并且在协作表面到轨道的接近方向上的厚度增加，使得由轨道施加到夹子组件的侧向力产生并且被固定装置中的张力的增加所抵抗 。
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