公开(公告)号：US20040155117A1

公开(公告)日：2004-08-12

申请号：US10688206

申请日：2003-10-17

发明人： William T. Urmson JR. ,  John W. Mospan ,  John Downey

IPC分类号： E01B003/12

CPC分类号： E01B9/36 ,  E01B9/40

摘要： An electrically-insulated tie plate for electrically isolating parts of a railroad rail system from each other. The electrically-insulated tie plate includes a base plate having a recessed area for receiving a railroad rail and a layer of electrically-insulating material covering portions of the base plate.

摘要翻译： 一种用于将铁路系统的部件彼此电隔离的电绝缘连接板。 电绝缘的连接板包括具有用于容纳铁路轨道的凹陷区域和覆盖基板的部分的电绝缘材料层的基板。

公开(公告)号：US20040035946A1

公开(公告)日：2004-02-26

申请号：US10381041

申请日：2003-03-25

发明人： Hans-Ulrich Dietze ,  Stefan Schmedders

IPC分类号： E01B003/12

CPC分类号： E01B7/02 ,  E01B9/42 ,  E01B9/68 ,  E01B9/685 ,  E01B9/686 ,  E01B19/003

摘要： A bearing for a section of a track includes, along the track sections, profile sections which deviate from each other, especially in the form of points. A plurality of supporting points is provided with a ribbed plate, in addition to an intermediate layer made of an elasticized material disposed between the ribbed plate and an associated railway sleeper. In order to obtain identical subsidences along the sections of track, substantially each support point has an identical maximum subsidence with respect to each excavated track section.

摘要翻译： 轨道部分的轴承包括沿着轨道部分，彼此偏离的轮廓部分，特别是点的形式。 除了由布置在肋板和相关联的铁路枕木之间的弹性材料制成的中间层之外，多个支撑点设置有肋板。 为了沿着轨道段获得相同的补助，基本上每个支撑点相对于每个挖掘的轨道段具有相同的最大沉降。

公开(公告)号：US20040144851A1

公开(公告)日：2004-07-29

申请号：US10352136

申请日：2003-01-28

发明人： John Faichney

IPC分类号： E01B003/12

CPC分类号： E01B9/48 ,  E01B9/40

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。

公开(公告)号：US20040065746A1

公开(公告)日：2004-04-08

申请号：US10466503

申请日：2003-10-31

发明人： Jorg Schwarzbich

IPC分类号： E01B003/12

CPC分类号： E01B9/66 ,  E01B2204/06

摘要： An apparatus for adjusting a rail (10) on a rail substructure (18), comprising a support plate (24) which supports the rail (10) and is held on the rail substructure (18) by means of bolts (30) arranged on both sides of the rail, and rotatable adjusting units (28) which are each associated with one of the bolts (30) for adjusting the support plate (24) relative to the bolts (30), wherein the adjusting units (28) are coupled by a gear mechanism (46, 48, 66, 48) for being adjusted synchronously.

摘要翻译： 一种用于调整轨道底座（18）上的轨道（10）的装置，包括支撑轨道（10）的支撑板（24），并通过螺栓（30）固定在轨道底座结构（18）上， 轨道的两侧和可旋转的调节单元（28），它们各自与螺栓（30）中的一个相关联，用于相对于螺栓（30）调节支撑板（24），其中调节单元（28）被联接 通过齿轮机构（46,48,66,48）进行同步调节。

公开(公告)号：US20040056109A1

公开(公告)日：2004-03-25

申请号：US10252456

申请日：2002-09-23

发明人： Brian F. Weaver

IPC分类号： E01B003/12

CPC分类号： E01B9/60 ,  E01B7/02

摘要： A brace assembly provides support to a railroad rail, such as for a switch. The rail is supported on a tie plate. A wedge block is secured to the tie plate adjacent the rail. A groove is located in the inner wall of the wedge block. The groove extends longitudinally between the side walls and is spaced between the upper and lower sides of the wedge block. A brace has a tapered upper edge and a tapered lower edge that engage the rail. The brace has a tongue that extends outward from the base into the groove. The tongue and groove have widths that decrease from one side to the other. Moving the brace longitudinally relative to the wedge block enables the brace to be wedged between the wedge block and the rail. A spring clip secures the brace to the wedge block.