发明公开
EP1683699A2 Gage side or field side top-of-rail plus gage corner lubrication system
有权
内部或外部的表面运行的轨道安装润滑系统和导轨的头部的内拐角的
- 专利标题： Gage side or field side top-of-rail plus gage corner lubrication system
- 专利标题（中）： 内部或外部的表面运行的轨道安装润滑系统和导轨的头部的内拐角的
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申请号： EP06250379.2申请日： 2006-01-24
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公开(公告)号： EP1683699A2公开(公告)日： 2006-07-26
- 发明人: Sudhir Kumar
- 申请人： Tranergy Corporation
- 申请人地址： 726 Foster Avenue Bensenville, IL 60106 US
- 专利权人： Tranergy Corporation
- 当前专利权人： Tranergy Corporation
- 当前专利权人地址： 726 Foster Avenue Bensenville, IL 60106 US
- 代理机构： Spencer, Michael David
- 优先权： US42302 20050124
- 主分类号： B61K3/00
- IPC分类号： B61K3/00
摘要：
A rail lubricator for a railroad rail has a nozzle (16,17) adjacent to the rail (14A,15) and attached thereto. The nozzle has a discharge orifice disposed beneath the top surface of the rail. The orifice is aimed generally longitudinally of the rail with the aiming including an upward component and a lateral component toward the centerline of the rail. Jets of lubricant (8,9,21,22) project upwardly from the nozzle, arch above the top surface of the rail, and then fall onto the top surface and gage corner of the rail. This lubricates the top of a rail using an optimum amount of lubricant on the optimum area of the railhead. The lubricant is applied when the nozzles are spanned by a car.
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