公开(公告)号：US4778106A

公开(公告)日：1988-10-18

申请号：US747984

申请日：1985-06-24

申请人： Leslie J. Diener ,  William F. Langman ,  George P. Dunn ,  Albert E. Rex

发明人： Leslie J. Diener ,  William F. Langman ,  George P. Dunn ,  Albert E. Rex

IPC分类号： E01B9/30 ,  E01B9/34 ,  E01B9/48 ,  E01B29/24

CPC分类号： E01B9/306 ,  E01B29/24 ,  E01B9/34 ,  E01B9/486

摘要： Welding methods and articles are disclosed for securing railroad rails to supporting surfaces including a retaining stud, an arc shield for use in welding the retaining stud, a rail clip for securing the rail and tools for installing and removing the clip. The retaining stud is a T-shaped stud with a rectangular stem and head, the under surface of which forms an arcuate reaction surface. The stud is welded by the arc stud welding technique in which the method of controlled time and current controls the ultimate weld height and angulation of the stud. The welding is in conjunction with an arc shield, the face of which is complementary to the surface being welded and which includes a weld fillet cavity configured to provide constant weld fillet volume. The rail clip is generally U-shaped with a straight backed heel. In a preferred embodiment, the upper and lower limbs overlie one another and are bifurcated and straddle and cooperate with the stem of the stud. The upper toes include depressions which engage the head of the stud. The outer extremities of the lower toes are reaction surfaces which engage the rail and include upward deflections which engage the arcuate depressions upon deflection to provide a spring rate change.

摘要翻译： 公开了用于将铁路轨道固定到支撑表面的焊接方法和制品，所述支撑表面包括保持柱，用于焊接保持柱的电弧屏蔽，用于固定轨道的轨夹和用于安装和移除夹的工具。 固定螺柱是一个T型螺柱，带有矩形杆和头，其下表面形成一个弧形的反应表面。 螺柱通过弧焊螺栓焊接技术进行焊接，其中控制时间和电流的方法控制螺柱的最终焊接高度和角度。 焊接与电弧屏蔽结合，其外表面与被焊接的表面互补，并且包括被配置为提供恒定的焊接圆角体积的焊接圆角腔。 轨夹通常为U形，具有直的后跟。 在优选实施例中，上肢和下肢彼此重叠，并且分叉并跨越并与螺柱的杆配合。 上脚趾包括接合螺柱头部的凹陷。 下脚趾的外肢是与轨道接合的反应表面，并且包括向上的偏转，其在偏转时接合弓形凹陷以提供弹簧刚度变化。

公开(公告)号：USD257557S

公开(公告)日：1980-11-25

申请号：US812754

申请日：1977-07-05

申请人： Albert E. Rex

设计人： Albert E. Rex

公开(公告)号：US5562168A

公开(公告)日：1996-10-08

申请号：US508085

申请日：1995-07-27

申请人： Albert E. Rex

发明人： Albert E. Rex

IPC分类号： B25C1/04 ,  B25D1/16 ,  B25D17/28 ,  E01B29/32 ,  B25D17/08

CPC分类号： B25D17/28

摘要： An impact hammer support 10 to be used in conjunction with an impact hammer 11 to aid in inserting a spike or fastener 12 into a wooden sleeper or cross tie 13. The support has a guide bushing 15 to slidably receive the driving tool 14. Attached to the bushing 15 is a bracket 19 which is pivotally supported by a foot pedal 23 to be engaged by the user. The impact hammer support 10 has the object of aiding in alignment of the impact hammer 11 with the spike or fastener 12.

摘要翻译： 与冲击锤11一起使用的冲击锤支撑件10，以帮助将钉或紧固件12插入木制轨枕或十字架13中。支撑件具有导引衬套15，以可滑动地接收驱动工具14.附属于 衬套15是由脚踏板23可枢转地支撑以由使用者接合的托架19。 冲击锤支撑件10的目的是帮助冲击锤11与钉或紧固件12对齐。

公开(公告)号：US4801084A

公开(公告)日：1989-01-31

申请号：US177874

申请日：1988-03-25

申请人： Albert E. Rex

发明人： Albert E. Rex

IPC分类号： E01B9/48 ,  E01B9/34

CPC分类号： E01B9/486

摘要： An insert for a resilient rail fastening system, including a shank terminating at its lower end with an abutment to engage a lower surface of a base plate supporting a rail, the shank having at its upper end downwardly facing clip engaging surfaces which engage a resilient clip so as to cause compression thereof so that the rail engaged by the clip is biased into engagement with the base plate.

摘要翻译： 一种用于弹性导轨紧固系统的插入件，其包括在其下端处终止于具有支座以抵靠支撑轨道的底板的下表面的柄，所述柄在其上端具有向下的夹子接合表面，所述接合表面接合弹性夹 以便使其压缩，使得由夹子接合的轨道被偏置成与基板接合。

公开(公告)号：US4254909A

公开(公告)日：1981-03-10

申请号：US942611

申请日：1978-09-15

申请人： Albert E. Rex

发明人： Albert E. Rex

IPC分类号： E01B9/30 ,  E01B9/34

CPC分类号： E01B9/34 ,  E01B9/306

摘要： This invention relates to a cleat (sometimes referred to as a "rail fastening clip") utilized for the purpose of positioning and retaining a rail to a sleeper (sometimes referred to as a "tie"). In this invention a rail cleat comprises a spring plate having a configuration such that when retained at an intermediate locality, a rail-bearing end bears against the upper surface of the foot of the rail while a tail bears against a sleeper or a bearing pad thereon, an upstanding loop standing upwardly from a sleeper, and a locking pin passing through the loop and bearing against the intermediate locality of the cleat so as to urge the cleat downwardly against the foot of the rail.

摘要翻译： 本发明涉及用于将轨道定位和保持在轨枕（有时称为“连接”）的目的的防滑板（有时称为“导轨固定夹”）。 在本发明中，轨道防滑板包括弹簧板，该弹簧板具有这样的结构，使得当保持在中间部位时，轨道支承端承载在轨道的脚的上表面上，而尾部抵靠在其上的轨枕或轴瓦上 ，从枕木向上竖起的直立环，以及穿过环的锁定销，并抵靠防滑板的中间位置，以便将防滑板向下推动抵靠轨道的脚。