专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11939728B2 Anchoring assembly for fastening a railway rail to an underlying foundation 有权
公开(公告)号：US11939728B2
公开(公告)日：2024-03-26
申请号：US17042507
申请日：2019-02-12
申请人： Pandrol Limited
发明人： Bruno M. B. Candel
IPC分类号： E01B9/02 , E01B9/48 , E01B9/68
CPC分类号： E01B9/02 , E01B9/483 , E01B9/68 , E01B2201/04 , E01B2205/00
摘要： An anchoring assembly for fastening a railway rail to an underlying foundation, the anchoring assembly including a base plate configured to receive the rail, a fastener configured to fasten the base plate to the underlying foundation, and a rigid sleeve defining a passage through which a stem of the fastener passes. The base plate comprises an opening and the sleeve is configured to extend through the base plate opening, the sleeve extends a distance greater than a thickness of the base plate such that the sleeve extends from a top surface of the base plate and beyond a bottom surface of the base plate when installed, and the sleeve is configured such that a compressive load applied by the fastener when installed is transmitted through the sleeve to the underlying foundation.

2. 发明申请

US20160230352A1 Plate Element for a Fastening Point at Which a Rail, Which is Provided for Rail Vehicles, is Fastened and Fastening Point 审中-公开
标题翻译：用于轨道车辆的轨道的紧固点的板元件被紧固和紧固点
公开(公告)号：US20160230352A1
公开(公告)日：2016-08-11
申请号：US15022780
申请日：2014-09-18
申请人： VOSSLOH-WERKE GMBH
发明人： Adrian BEDNARCZYK , Igor DOTTAI , Martin GNACZYNSKI
IPC分类号： E01B9/22 , E01B9/40
CPC分类号： E01B9/22 , E01B9/02 , E01B9/40 , E01B9/42 , E01B9/48
摘要： A plate element for a fastening point, at which a rail for rail vehicles is fastened to a fixed base. The plate element has an opening leading from the upper side thereof associated with the rail to be fastened to the underside thereof associated with the base, through which a fastening element for fastening the plate element onto the base is guided during use, which engages with an anchor fitting countersunk into the base, and a fastening point at which a rail for a rail vehicle is fastened to a fixed base. The plate element enables the fastening of a rail onto a fixed base, ensuring optimum electrical insulation. This is achieved by a ring element made from a flexibly resilient material sitting in the region of the mouth of the opening associated with the base.
摘要翻译：用于固定点的板元件，轨道车辆的轨道固定在固定基座上。板元件具有从与其相关联的轨道的上侧开口的开口，以将其紧固到与底座相关联的下侧，用于将板元件紧固到基座上的紧固元件通过所述紧固元件在使用期间被引导，锚固装置埋入基座中，以及紧固点，轨道车辆的轨道固定在固定基座上。板元件可将轨道固定在固定的基座上，确保最佳的电绝缘。这是通过由位于与基座相关联的开口的口部区域中的柔性弹性材料制成的环形元件实现的。

3. 发明申请

US20160024722A1 Adjustable Rail Fastening Assembly 审中-公开
标题翻译：可调轨道紧固组件
公开(公告)号：US20160024722A1
公开(公告)日：2016-01-28
申请号：US14872788
申请日：2015-10-01
申请人： HF HOLDING SA
发明人： Bolom Awi Abalo , Michel Lens
IPC分类号： E01B9/02 , E01B9/60
CPC分类号： E01B9/02 , B66C7/08 , E01B9/28 , E01B9/42 , E01B9/46 , E01B9/60
摘要： Assembly (10) for fastening a railway rail (1), comprises a lower platen (11) provided with through holes (111) for anchoring the lower platen to ground (40) by means of ground anchoring means (15), an upper platen (12) for supporting the rail (1) superposed on the lower platen, and a pair of rail fastening clips (142) for fastening the rail to the upper platen (12). The lower platen comprises downwards projecting portions at a bottom face of the lower platen, wherein the lower platen has an increased thickness at the downwards projecting portions, and wherein the downwards projecting portions are arranged at opposite sides of the lower platen.
摘要翻译：用于紧固铁路轨道（1）的组件（10）包括设置有通孔（111）的下压板（11），用于通过接地锚固装置（15）将下压板固定到地（40），上压板（12），用于支撑重叠在下压板上的导轨（1），以及一对用于将导轨固定到上压板（12）的导轨固定夹（142）。下压板包括在下压板的底面处的向下突出部分，其中下压板在向下突出部分处具有增加的厚度，并且其中向下突出部分布置在下压板的相对侧。

4. 发明申请

US20150211190A1 Plastic Dowel for Fastening of a Rail and Combination of such a Plastic Dowel and a Rail Screw 有权
标题翻译：用于固定轨道的塑料销钉和这种塑料销钉和导轨螺钉的组合
公开(公告)号：US20150211190A1
公开(公告)日：2015-07-30
申请号：US14422515
申请日：2013-08-16
申请人： Vossloh-Werke GmbH
发明人： Michael Harraß , Nikolaj Krieg , Martin Gnaczynski , Adrian Bednarczyk , Dietmar Becker
IPC分类号： E01B9/02 , F16B13/14
CPC分类号： E01B9/02 , E01B9/18 , F16B13/02 , F16B13/124 , F16B13/14 , F16B37/125
摘要： The present invention relates to a plastic dowel for the fastening of a rail on a solid substrate. The plastic dowel includes an opening, and interior, a shank section, and a holding section, which provides at least one circumferential projection around its circumference. The at least one projection protrudes in a radial direction whereby the upper flank of the projection of the holding section assigned to the dowel opening is aligned at an angle of 90°±3° in relation to a longitudinal axis of the plastic dowel.
摘要翻译：本发明涉及一种用于将轨道固定在固体基板上的塑料销钉。塑料销钉包括开口和内部，柄部分和保持部分，其围绕其圆周提供至少一个周向突起。所述至少一个突起在径向方向上突出，由此所述保持部分的所述突出部的所述突出部的上侧面相对于所述塑料销钉的纵向轴线成90°±3°的角度对准。

5. 发明授权

US08919660B2 End restraint for turnout 有权
标题翻译：结束约束
公开(公告)号：US08919660B2
公开(公告)日：2014-12-30
申请号：US13771166
申请日：2013-02-20
申请人： Wilbur Osler , Edward Constantine
发明人： Wilbur Osler , Edward Constantine
IPC分类号： E01B9/38 , E01B9/02
CPC分类号： E01B9/02 , E01B7/22 , E01B9/42 , E01B9/62
摘要： An assembly for securing at least one rail to a substrate has a longitudinally extending rail plate extending across and secured underneath the rail and having a pair of opposite ends. Respective end restraints at the ends of the rail plate each have a jaw fixed to the respective end of the rail plate and each formed with a vertically throughgoing passage. A respective rigid anchor hood is fixed to the substrate in each of the passages with an outer surface of the anchor hood spaced inward from an inner surface of the respective passage and forming an annular space therewith. A respective rubber bumper mass fills each of these spaces so that forces transverse to the rail are transmitted through the bumpers to the anchor hoods.
摘要翻译：用于将至少一个轨道固定到基底的组件具有延伸横跨并固定在轨道下方并且具有一对相对端的纵向延伸轨道板。轨道板端部各自的端部约束件各自具有固定到轨道板的相应端部的颚板，并且各自形成有垂直通过的通道。相应的刚性锚固罩在每个通道中固定到基底上，锚固罩的外表面与相应通道的内表面间隔开并与其形成环形空间。相应的橡胶缓冲器质量填充这些空间中的每一个，使得横向于轨道的力通过缓冲器传递到锚罩。

6. 发明授权

US08870088B2 Insulating anti-corrosive rail clamp integrally made of polymeric composition 有权
标题翻译：绝缘防腐导轨夹整体由聚合物组成
公开(公告)号：US08870088B2
公开(公告)日：2014-10-28
申请号：US12522205
申请日：2007-12-20
申请人： Robert Dufresne
发明人： Robert Dufresne
IPC分类号： E01B9/00 , E01B9/28 , C08J5/04
CPC分类号： E01B9/02 , C08J5/04 , E01B9/00 , E01B9/28
摘要： The invention relates to a rail clamp for fastening rail equipment, said rail clamp being integrally composed of a polymeric composition produced by pultrusion or molding, vacuum molding or compression molding. It has high mechanical strength. It is anticorrosive and insulating and is preferably composed of a resin and reinforcing fibers and/or a thermoplastic. It is advantageously formed as a one piece structure. The rail clamp is especially used to fasten rails to base slabs and has economic advantages compared to the rail clamps known in the art, which are made of steel coated with rubber.
摘要翻译：本发明涉及一种用于紧固轨道设备的轨道夹具，所述轨道夹具由通过拉挤或模制，真空模制或压缩模塑制成的聚合物组合物整体地组成。机械强度高。它是防腐和绝缘的，并且优选由树脂和增强纤维和/或热塑性材料组成。有利地形成为一体结构。轨道夹具特别用于将轨道固定在底板上，与现有技术中已知的钢制夹具相比，具有经济的优点，它们由涂有橡胶的钢制成。

7. 发明申请

US20080121731A1 Spikeless tie plate fasteners, pre-plated railroad ties and related assemblies and methods 有权
标题翻译：无铅扎带紧固件，预镀铁轨连接件及相关组件及方法
公开(公告)号：US20080121731A1
公开(公告)日：2008-05-29
申请号：US12004891
申请日：2007-12-21
申请人： David Ollendick
发明人： David Ollendick
IPC分类号： E01B3/00
CPC分类号： E01B3/46 , E01B9/02 , E01B9/54
摘要： Railroad tie plates secured collectively by spikeless fasteners to a tie with railroad spikes securing the rails to the ties and related methodology are disclosed wherein two-part fasteners are used in respect to sets of aligned tie and tie plate apertures such that the two fastener parts are joined together against inadvertent separation within each tie aperture at a connection or union site, which includes but is not limited to force fit unions and threaded unions, and spikes are driven into the ties through other tie plate apertures. Discarded ties rehabilitated as composite railroad ties are also disclosed.
摘要翻译：公开了通过无尖锐的紧固件集体固定到与固定轨道的铁路钉的连接带和相关方法的铁路连接板，其中使用两部分紧固件相对于一组对准的连接和连接板孔，使得两个紧固件部件连接在一起，防止在连接或联合部位的每个连接孔内的无意间隔，其包括但不限于力配合接头和螺纹接头，并且尖钉通过其它连接板孔驱动进入连接件。还披露了复合铁路关系的复原关系。

8. 发明申请

US20060214018A1 Spikeless tie plate fasteners, pre-plated railroad ties and related assemblies and methods 审中-公开
标题翻译：无铅扎带紧固件，预镀铁轨连接件及相关组件及方法
公开(公告)号：US20060214018A1
公开(公告)日：2006-09-28
申请号：US11089164
申请日：2005-03-24
申请人： David Ollendick
发明人： David Ollendick
IPC分类号： E01B3/00
CPC分类号： E01B9/54 , E01B9/02
摘要： Spikeless plated and pre-plated railroad ties, assemblies, railroad tracks and related methodology are disclosed wherein two-part fasteners are used in respect to sets of aligned tie and tie plate apertures such that the two fastener parts are joined together against inadvertent separation within each tie aperture at a connection or union site, which includes but is not limited to force fit unions and threaded unions.
摘要翻译：公开了无铅电镀和预镀铁轨枕，组件，铁轨和相关方法，其中使用两部分紧固件相对于一组对齐的接头和连接板孔，使得两个紧固件部件连接在一起，以防止每个连接或联合现场的连接孔，其包括但不限于力配合联合体和螺纹联接。

9. 发明授权

US3860171A Track supporting means 失效
标题翻译：跟踪支持手段
公开(公告)号：US3860171A
公开(公告)日：1975-01-14
申请号：US39970673
申请日：1973-09-24
申请人： ESTEY CORP
发明人： MASTRONARDI PASQUALE J
IPC分类号： A47B53/02 , E01B9/02 , E01B9/38 , E01B9/42
CPC分类号： E01B9/38 , A47B53/02 , E01B9/02
摘要： A supporting means for a track rail which in turn supports rotatable wheels secured to the base of a movable stack or storage means. The supporting means includes a flat strip of metal which is fastened to the floor and is formed with two vertically extending bars for positioning a metal rail between them. A bead is formed on the inside surface of each bar for engaging the sides of the rail, and a longitudinal channel is formed in the middle of the strip for equalizing the weight distribution of the rail.
摘要翻译：用于轨道轨道的支撑装置，该轨道轨道又支撑固定到可移动堆叠或存储装置的基座的可旋转轮。支撑装置包括一个金属扁平条，它固定在地板上并形成有两个垂直延伸的杆，用于在它们之间定位金属轨道。在每个杆的内表面上形成用于接合轨道的侧面的胎圈，并且在带的中间形成纵向通道，以均衡轨道的重量分布。

10. 发明授权

US1477470A Railroad tie and antispreading device 失效
标题翻译：铁路绑带和反扩散装置
公开(公告)号：US1477470A
公开(公告)日：1923-12-11
申请号：US49587521
申请日：1921-08-27
申请人： WARD SR WILLIAM
发明人： WARD SR WILLIAM
IPC分类号： E01B9/02 , E01B9/68
CPC分类号： E01B9/02 , E01B9/68 , E01B9/685

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式