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    LINE DISTRIBUTOR, PREFERABLY FOR ANTI-NOISE DEVICE FOR RAIL BRAKES
    2.
    发明公开
    LINE DISTRIBUTOR, PREFERABLY FOR ANTI-NOISE DEVICE FOR RAIL BRAKES 有权
    电缆分配，最好噪声设备技术缓凝剂

    公开(公告)号：EP2807068A1

    公开(公告)日：2014-12-03

    申请号：EP13707726.9

    申请日：2013-01-24

    申请人： Pavcnik, Bojan

    发明人： Pavcnik, Bojan

    IPC分类号： B61K3/00

    CPC分类号： B61K3/00

    摘要： Technical problem of time lag between start of operation and application of medium onto the rail vehicle wheel 's flank is solved by line distributor, preferably for anti-noise device for rail brakes wherein the line distributor is positioned directly next to rails to provide for accurate dosage in real time and in required-desired quantity. In such a case the dosage tubes are reduced to the length enabling correct operation of an applicator. The device is preferably used for application of anti-noise material onto wheel's flanks of rail vehicles. In addition flat guides of the applicator are replaced with guides with rounded, preferably essentially elliptical, more preferably essentially circular cross section so the edges of damaged wheels do not transfer shocks onto the device. The distributors in general are devices used for distribution and dosage of medium onto the wheel of the rail vehicle which is approaching part of the rails with additional friction between wheel rim and rail or some other device such as rail switch, rail brake, leading rail or some other device. The medium for purposes of this application in this case is means for spreading around the wheel's flank and it does not necessarily mean means for lowering of a friction coefficient - in fact it may even mean means for increase of said friction coefficient. Said lubricant according to this invention is preferably very complex Composite Heavy Fluid Compound (CHFC).

    SCHMIERVORRICHTUNG
    3.
    发明公开
    SCHMIERVORRICHTUNG 审中-公开
    润滑

    公开(公告)号：EP2718164A1

    公开(公告)日：2014-04-16

    申请号：EP12725001.7

    申请日：2012-05-31

    申请人： Lincoln GmbH

    发明人： MANDERA, Markus ,  PALUNCIC, Zdravko

    IPC分类号： B61K3/00

    CPC分类号： B61K3/00

    摘要： The invention relates to a lubrication device having at least one fastening unit (12) for fastening the lubrication device relative to and adjacent to a rail (10) of a track during an entire operating process and having at least one output unit (14) for providing at least a part of an upper face (16) of the rail (10) with lubricant during the operation process. According to the invention, the output unit (14) sprays lubricant on the upper face (16) of the rail (10) during the operation process.

    TOP OF RAIL FOAM BAR
    4.
    发明公开
    TOP OF RAIL FOAM BAR 审中-公开
    SCHIENENSCHAUMSTOFFBALKEN

    公开(公告)号：EP2435284A2

    公开(公告)日：2012-04-04

    申请号：EP10781279.4

    申请日：2010-05-28

    申请人： Portec Rail Products, Inc.

    发明人： SINGLETON, Steven, D. ,  URMSON, JR., W., Thomas ,  REDFIELD, Matthew, P. ,  LUCKE, Christopher, Alan

    IPC分类号： B61K3/00 ,  E01B9/60 ,  E01B19/00 ,  B61K13/00

    CPC分类号： B61K3/00 ,  E01B7/26

    摘要： A rail applicator assembly includes a rail having a head portion, a base portion, and a web portion extending between the head portion and the base portion. The head portion defines an outer surface. An applicator for applying a friction modifying material to the surface of the rail includes a foam body and an applicator support. The foam body is secured to the applicator support and defines a flow passageway that extends through the foam body for friction modifying material to flow through.

    摘要翻译： 轨道施加器组件包括具有头部部分，基部部分和在头部部分和基部部分之间延伸的腹板部分的轨道。 头部限定外表面。 用于将摩擦改性材料施加到轨道表面的施加器包括泡沫体和涂敷器支撑件。 泡沫体被固定到施加器支撑件并且限定延伸穿过泡沫体的流动通道，用于摩擦改变材料流过。

    WAYSIDE WHEEL LUBRICATOR
    7.
    发明授权
    WAYSIDE WHEEL LUBRICATOR 有权
    WAYSIDE轮式润滑器

    公开(公告)号：EP1226059B1

    公开(公告)日：2008-07-23

    申请号：EP01939156.4

    申请日：2001-05-21

    申请人： Tranergy Corporation

    发明人： KUMAR, Sudhir

    IPC分类号： B61K3/00

    CPC分类号： B61K3/00

    摘要： A wayside lubricator for railroad cars has a number of sensors (9, 10, 11) mounted adjacent the track which detect the approach and passage of rail cars. A lubricant supply and a pressurizing system are mounted adjacent the track and in fluid communication with a control valve and spray nozzle (12). The spray nozzle (12) is aimed to shoot lubricant into a target zone when the control valve is opened. The spray nozzle (12) is turned on for a defined duration of time so that the quantity of the lubricant is kept under control. Application of the lubricant to the wheels of the locomotive is avoided by detecting locomotive wheels and leaving the valve closed until they pass. This invention reduces the friction between the wheel tread and rail on curves for the trailing cars and thus reduces the friction and the force that is experienced by the wheel flanges on curves.

    摘要翻译： 用于铁路车辆的路旁润滑器在轨道附近安装有多个传感器（9,10,11），用于检测轨道车辆的接近和通过。 润滑剂供应和加压系统安装在轨道附近并与控制阀和喷嘴（12）流体连通。 喷嘴（12）旨在当控制阀打开时将润滑剂射入目标区域。 喷嘴（12）打开一段规定的时间，以便润滑剂的量保持在控制之下。 通过检测机车车轮并将阀门关闭直到它们通过，避免了润滑剂施加到机车车轮上。 本发明减小了尾随车辆的曲线上的车轮踏面和轨道之间的摩擦，并且因此减小了轮缘上曲线所经历的摩擦力和力。

    Gage side or field side top-of-rail plus gage corner lubrication system
    8.
    发明公开
    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

    公开(公告)号：EP1683699A2

    公开(公告)日：2006-07-26

    申请号：EP06250379.2

    申请日：2006-01-24

    申请人： Tranergy Corporation

    发明人： Sudhir Kumar

    IPC分类号： B61K3/00

    CPC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.

    摘要翻译： 对于铁路路轨的轨润滑器具有喷嘴（16,17）相邻的轨道（14A，15）和附接到其上。 喷嘴具有设置在所述导轨的顶面之下的排出孔。 孔口旨在基因反弹纵向地包含向上的分力和朝向所述轨道的中心线的横向分量的瞄准轨道的。 润滑剂射流（8,9,21,22）项目从喷嘴向上拱所述导轨的上表面上方，然后下降到导轨上的顶面和计角落。 此润滑使用在上轨头的最佳区域润滑剂的最佳量的轨道的顶部。 润滑剂涂覆当喷嘴被车跨越。

    VERFAHREN ZUR STEUERUNG DER ABGABE VON SCHMIERMITTEL
    9.
    发明授权
    VERFAHREN ZUR STEUERUNG DER ABGABE VON SCHMIERMITTEL 有权
    用于控制润滑油分布

    公开(公告)号：EP1226060B1

    公开(公告)日：2004-10-27

    申请号：EP01955119.1

    申请日：2001-08-10

    申请人： Hy-Power Flexomatic Hydraulik Handelsges. m.b.H.

    发明人： GUNACKER, Christian ,  GUNACKER, Richard

    IPC分类号： B61K3/00 ,  F16N29/02

    CPC分类号： F16N29/02 ,  B61K3/00

    摘要： The invention relates to a method for controlling the delivery of lubricant between two parts that can be moved in relation to one another, especially for lubricating rails, above all in curved tracks, in order to prevent or reduce squeaking noises. To this end, at least one sensor, e.g. a microphone, is provided for picking up acoustic vibrations, especially body acoustic vibrations. The signal of said sensor is fed to a selective amplifier, e.g. to an active bandpass filter, and is used as an actuating variable for initiating the delivery of lubricant. In doing this, at least two frequency bands are filtered out, the intensities of the acoustic vibrations of the filtered frequency bands are compared to one another, and the determined difference or the ratio of the determined values is used as an actuating variable.