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公开(公告)号：US08870129B1
公开(公告)日：2014-10-28
申请号：US13617467
申请日：2012-09-14
CPC分类号： E01B7/28
摘要： The invention may be described as including a crossing panel assembly for a railway intersection, as well as a rail intersection design and a frog casting therefor. The present invention may be used for single and multiple crossings as will be appreciated from the description and drawings. The invention may be described as including a crossing panel assembly for a railway intersection, as well as a rail intersection design and a frog casting therefor. The present invention may be characterized as a frog containing panel system assembled with an array of castings that form a full flange bearing crossing to provide a rail intersection.
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公开(公告)号：USD679427S1
公开(公告)日：2013-04-02
申请号：US29401701
申请日：2011-09-14
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4.发明授权Movable bridge joint guard arrangement with replaceable guard plate insert 有权可移动的桥接器护罩布置，带有可更换的防护板插件公开(公告)号：US08720793B1
公开(公告)日：2014-05-13
申请号：US13433673
申请日：2012-03-29
摘要： The invention is a guarded rail section for a movable bridge rail joint, the arrangement comprising: (a) a gage side guard plate having a gage side guard plate interior surface, (b) a field side guard plate having a field side guard plate interior surface, the gage side guard plate and field side guard plate defining a rail channel; and (c) a rail portion disposed in the rail channel, wherein the gage side guard plate interior surface defines an insert channel along its top portion, and there is provided a top portion insert removably attached into the insert channel.
摘要翻译： 本发明是用于可移动桥梁轨道接头的防护轨道部分，该装置包括：（a）具有量规侧保护板内表面的量规侧保护板，（b）具有场侧保护板内部的场侧保护板 表面，量规侧护板和场侧护板限定轨道; 和（c）设置在所述轨道通道中的轨道部分，其中所述量规侧保护板内表面沿其顶部限定插入通道，并且设置有可移除地附接到所述插入通道中的顶部插入件。
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公开(公告)号：US08870128B1
公开(公告)日：2014-10-28
申请号：US13617311
申请日：2012-09-14
CPC分类号： E01B7/28
摘要： The invention may be described as including a crossing panel assembly for a railway intersection, as well as a rail intersection design and a frog casting therefor. The present invention may be used for single and multiple crossings as will be appreciated from the description and drawings. The invention may be described as including a crossing panel assembly for a railway intersection, as well as a rail intersection design and a frog casting therefor. The present invention may be characterized as a frog containing panel system assembled with an array of castings that form a full flange bearing crossing to provide a rail intersection.
摘要翻译： 本发明可以描述为包括用于铁路路口的交叉面板组件，以及轨道交叉设计和用于其的青蛙浇铸。 本发明可以用于单个和多个交叉，如从描述和附图将会理解的。 本发明可以描述为包括用于铁路路口的交叉面板组件，以及轨道交叉设计和用于其的青蛙浇铸。 本发明的特征可以在于包括一组青蛙装置的面板系统，其中组合有一组铸件，这些铸件形成一个完整的法兰轴承，以提供一个轨道交叉。
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公开(公告)号：USD679032S1
公开(公告)日：2013-03-26
申请号：US29401700
申请日：2011-09-14
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