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公开(公告)号：US07337981B2
公开(公告)日：2008-03-04
申请号：US10495245
申请日：2002-11-12
IPC分类号： E01B9/38
CPC分类号： E01B19/003 , B32B19/02 , E01B2204/01 , E01B2204/05 , E01B2204/07 , E01C3/06
摘要： The invention relates to a vibration damping system, which comprises an anti-vibration plate in the form of a plate having a first and a second major surface, wherein the first major surface may preferably be covered with a layer of surfactant-free geotextile. The anti-vibration plate comprises one or more layers, preferably a top layer and one or more bottom layers. Furthermore, it is essential that the anti-vibration plate is preferably obtainable by a method comprising the step of subjecting an area of the opposite surfaces of the plate to a compression treatment in one or more steps, which compression treatment is sufficient to reduce the static and/or the dynamic stiffness of the plate compared to the static and/or dynamic stiffness prior to the compression. The invention also relates to the method of applying a vibration damping system and the use of a vibration damping system.
摘要翻译： 本发明涉及一种振动阻尼系统，其包括具有第一和第二主表面的板形式的抗振板，其中第一主表面可以优选地被一层无表面活性剂的土工织物覆盖。 防振板包括一层或多层，优选顶层和一层或多层底层。 此外，抗震板优选通过以下步骤来获得抗振板：通过一个或多个步骤对板的相对表面的区域进行压缩处理的步骤，该压缩处理足以减少静电 和/或板的动态刚度与压缩之前的静态和/或动态刚度相比。 本发明还涉及应用振动阻尼系统的方法和减振系统的应用。
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公开(公告)号：US4388357A
公开(公告)日：1983-06-14
申请号：US273403
申请日：1981-06-15
申请人： Robert W. Luebke
发明人： Robert W. Luebke
CPC分类号： E01F5/00 , E01B1/008 , E01B19/006 , E01B2/00 , E01B1/001 , E01B2204/05 , E01B2204/07 , Y10T428/19 , Y10T428/2476 , Y10T428/2495 , Y10T428/24967 , Y10T428/249991 , Y10T442/674
摘要： A containment reservoir for a liquid, such as petroleum oil, comprising, a walled ground containment space or pit, opening upwardly, with the space containing a liquid impervious flexible liner generally following the contour of the space, and with the liner comprising a layer of pervious fabric material having on at least one of its sides a layer of liquid impervious material, such as rubber, the liner being operable to prevent escape of liquid through the liner from the containment space; means are provided coacting with the liner covered containment space for removing liquid from the reservoir. A covering layer of pervious fabric material filters anything, including liquid, passing into the reservoir. A method of forming the reservoir from predetermined width strips of liner stock, and a method of retaining and salvaging oil spilled along a railroad track environment is also disclosed.
摘要翻译： 用于液体的容纳储存器，例如石油油，包括围绕地面的容纳空间或坑，向上开口，其中空间包含通常沿着空间轮廓的液体不可渗透的柔性衬垫，并且衬垫包括一层 透液织物材料在其至少一侧上具有一层不透液体的材料，例如橡胶，所述衬垫可操作以防止液体通过衬套从容纳空间逸出; 提供与衬套覆盖的容纳空间共同作用的装置，用于从储存器中去除液体。 可透过的织物材料的覆盖层将包含液体的任何东西过滤到储存器中。 还公开了一种从衬板坯料的预定宽度带形成储存器的方法，以及保持和回收沿着铁路轨道环境溢出的油的方法。
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公开(公告)号：US08978995B2
公开(公告)日：2015-03-17
申请号：US13265175
申请日：2010-05-13
IPC分类号： E01B1/00
CPC分类号： E01B1/001 , E01B1/008 , E01B2204/05
摘要： A trackbed liner which has a particular utility in a railway trackbed, as well as in other trackbeds such as tram trackbeds. The trackbed liner may include an upper support layer; a lower support layer; and at least one middle filtration layer of a material having a plurality of pores and which is normally impermeable to liquid water. In use and under the load of a vehicle acting on the trackbed, the filtration layer permits passage of liquid water upwardly therethrough but restricts the passage of solids materials, so as to restrict pumping erosion of material located beneath the liner. The trackbed liner may be used to renovate a trackbed comprising ballast contaminated with clay particles. The method includes removing contaminated ballast; laying the trackbed liner; and locating fresh ballast on an upper surface of the liner to provide a renovated trackbed.
摘要翻译： 一种在铁路轨道上具有特殊效用的轨道式衬垫，以及其他轨道车床，例如电车轨道车床。 轨道衬垫可以包括上支撑层; 下支撑层; 以及至少一个具有多个孔的材料的中间过滤层，并且其通常不透液体。 在使用中和在作用在轨道架上的载体的负载下，过滤层允许液体水向上通过，但限制固体材料的通过，从而限制位于衬垫下方的材料的泵送侵蚀。 轨道衬垫可用于翻新包含被粘土颗粒污染的压载物的轨道板。 该方法包括去除污染的镇流器; 铺设轨道衬垫; 并将新鲜的镇流器定位在衬套的上表面上，以提供翻新的轨道板。
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公开(公告)号：US4368844A
公开(公告)日：1983-01-18
申请号：US308995
申请日：1981-10-06
申请人： Donald F. Miller
发明人： Donald F. Miller
IPC分类号： E01B1/00
CPC分类号： E01B1/001 , E01B2204/05 , Y10T428/24942 , Y10T428/27 , Y10T442/668
摘要： Railroad support fabric consisting essentially of three lamellae, two being of nonwoven polypropylene fibers, and the third being of nylon fibers, the nylon fiber lamella being sandwiched between the other lamellae, and railroad beds containing said support fabric.
摘要翻译： 铁路支撑织物基本上由三个薄片组成，两个是非织造聚丙烯纤维，第三个是尼龙纤维，尼龙纤维薄片夹在另一个薄片之间，以及含有所述支撑织物的铁路床。
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5.发明授权Variable thickness mat for stress transition zones of railroad track crossings, switches, and the like, and method of use 失效轨道交叉口，开关等的应力过渡区的可变厚度垫及其使用方法
公开(公告)号：US4265398A
公开(公告)日：1981-05-05
申请号：US92709
申请日：1979-11-09
申请人： Robert W. Luebke
发明人： Robert W. Luebke
CPC分类号： E01B19/00 , E01B1/008 , E01B2/003 , E01B2204/01 , E01B2204/05 , Y10T428/24612 , Y10T428/24752 , Y10T428/24917 , Y10T428/24942 , Y10T428/24967 , Y10T428/249986
摘要： A variable thickness fabric mat for use in railroad track structures, and particularly at stress transition zones in the railroad track; the mat is preferably formed of non-woven, multi-layered fabric, with the layers connected together, as for instance by needle punching to form an integral member. The mats are applicable for use with poor load bearing soils, and form a generally stepped, resilient bed for conventional railroad track structure, to help support and progressively spread the stress from the wheeled traffic, over a wider area. The mats provide for effective passing of runoff water, and aid in drainage of water from the soil beneath the mats, to thus improve the track support. The invention also provides a method of forming a railroad track construction so as to spread the stress from wheeled traffic at stress transition zones, over wider areas.
摘要翻译： 用于铁路轨道结构的可变厚度织物垫，特别是在铁路轨道的应力过渡区域; 垫优选由无纺布，多层织物形成，其中层连接在一起，例如通过针刺形成整体构件。 该垫适用于较差的承载土壤，并形成普通阶梯式弹性床，用于传统的铁路轨道结构，以帮助支持并逐步扩大来自轮式交通工具的应力。 垫子可以有效地通过径流水，并有助于从垫子下方的土壤排水，从而改善履带支撑。 本发明还提供了一种形成铁路轨道结构的方法，以便在更大的区域上将应力过渡区域上的轮式交通的压力扩展。
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公开(公告)号：US20120248214A1
公开(公告)日：2012-10-04
申请号：US13265175
申请日：2010-05-13
CPC分类号： E01B1/001 , E01B1/008 , E01B2204/05
摘要： The invention relates to a trackbed liner which has a particular utility in a railway trackbed, as well as in other trackbeds such as tram trackbeds. The trackbed liner may include an upper support layer; a lower support layer; and at least one middle filtration layer of a material having a plurality of pores and which is normally impermeable to liquid water. In use and under the load of a vehicle acting on the trackbed, the filtration layer permits passage of liquid water upwardly therethrough but restricts the passage of solids materials, so as to restrict pumping erosion of material located beneath the liner. The trackbed liner may be used to renovate a trackbed comprising ballast contaminated with clay particles. The method includes removing contaminated ballast; laying the trackbed liner; and locating fresh ballast on an upper surface of the liner to provide a renovated trackbed.
摘要翻译： 本发明涉及一种在铁路轨道车床以及其它轨道车床例如电车轨道车床中具有特殊用途的轨道式衬垫。 轨道衬垫可以包括上支撑层; 下支撑层; 以及至少一个具有多个孔的材料的中间过滤层，并且其通常不透液体。 在使用中和在作用在轨道架上的载体的负载下，过滤层允许液体水向上通过，但限制固体材料的通过，从而限制位于衬垫下方的材料的泵送侵蚀。 轨道衬垫可用于翻新包含被粘土颗粒污染的压载物的轨道板。 该方法包括去除污染的镇流器; 铺设轨道衬垫; 并将新鲜的镇流器定位在衬套的上表面上，以提供翻新的轨道板。
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公开(公告)号：US06210620B1
公开(公告)日：2001-04-03
申请号：US09026563
申请日：1998-02-20
申请人： Helmut Wilke
发明人： Helmut Wilke
IPC分类号： B29C310
CPC分类号： B29C43/003 , B29C33/0022 , B29C33/10 , B29C37/006 , B29C43/021 , B29C43/18 , B29C43/52 , B29C70/467 , B29C2043/023 , B29K2021/00 , B29L2031/7324 , E01B1/001 , E01B2/003 , E01B2204/01 , E01B2204/05 , Y10S425/812
摘要： A large-area rubber molded piece (31) is produced by vulcanization in a heatable plate molding press. The rubber molded piece is provided with a plurality of projections (32) on its lower side and the press includes a plurality of mold cavities (14). An open mesh fabric (15) is placed on the mold cavities (14) for venting and covers all of the mold cavities. A plate of green rubber (17) is then placed upon the fabric (15). When the heatable plate molding press is closed and heated, the fabric (15) is penetrated by the plasticized green rubber and each mold cavity (14) is vented via the fabric. The fabric (15) is embedded in the rubber molded piece and becomes a part thereof.
摘要翻译： 通过在可加热板模压机中硫化制造大面积橡胶模制件（31）。 橡胶模制件在其下侧设置有多个突起（32），压力机包括多个模腔（14）。 打开的网状织物（15）放置在模腔（14）上，用于排放并覆盖所有的模腔。 然后将绿色橡胶板（17）放置在织物（15）上。 当可加热板模压机闭合并加热时，织物（15）被塑化的绿色橡胶渗透，并且每个模腔（14）经由织物排出。 织物（15）嵌入橡胶模制件中并成为其一部分。
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公开(公告)号：US4406403A
公开(公告)日：1983-09-27
申请号：US273733
申请日：1981-06-15
申请人： Robert W. Luebke
发明人： Robert W. Luebke
CPC分类号： E01B19/006 , E01B1/008 , E01B2/00 , E01F5/00 , E01B1/001 , E01B2204/05 , E01B2204/07
摘要： A containment reservoir for a liquid, such as petroleum oil, comprising, a walled ground containment space or pit, opening upwardly, with the space containing a liquid impervious flexible liner generally following the contour of the space, and with the liner comprising a layer of pervious fabric material having on at least one of its sides a layer of liquid impervious material, such as rubber, the liner being operable to prevent escape of liquid through the liner from the containment space; means are provided coacting with the liner covered containment space for removing liquid from the reservoir. A covering layer of pervious fabric material filters anything, including liquid, passing into the reservoir. A method of forming the reservoir from predetermined width strips of liner stock, and a method of retaining and salvaging oil spilled along a railroad track environment is also disclosed.
摘要翻译： 用于液体的容纳储存器，例如石油油，包括围绕地面的容纳空间或坑，向上开口，其中空间包含通常沿着空间轮廓的液体不可渗透的柔性衬垫，并且衬垫包括一层 透液织物材料在其至少一侧上具有一层不透液体的材料，例如橡胶，所述衬垫可操作以防止液体通过衬套从容纳空间逸出; 提供与衬套覆盖的容纳空间共同作用的装置，用于从储存器中去除液体。 可透过的织物材料的覆盖层将包含液体的任何东西过滤到储存器中。 还公开了一种从衬板坯料的预定宽度带形成储存器的方法，以及保持和回收沿着铁路轨道环境溢出的油的方法。
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公开(公告)号：US4311273A
公开(公告)日：1982-01-19
申请号：US134787
申请日：1980-03-28
申请人： Ronald P. Marsh
发明人： Ronald P. Marsh
CPC分类号： E01B1/008 , E01B1/001 , E01B2204/01 , E01B2204/05 , E01B2204/07 , Y10T428/24612 , Y10T428/2476 , Y10T428/24942 , Y10T428/24967 , Y10T428/249981
摘要： A variable thickness fabric mat for use with railroad track right of way beneath the track structure. The mat has a central portion of predetermined thickness, and lateral shoulder portions of a reduced thickness as compared to said cental portion, with the central portion being of a predetermined width of adequate dimension to generally completely underlie the railroad track structure. The mat provides a method for transmission of force from a train on the railroad track structure to be spread over a greater area of the underlying earth bearing surface, and with the mat possessing the capability of passing water, and aiding in draining water from the soil beneath the mat, as well as from the top and sides of the track support.
摘要翻译： 一种可变的厚度织物垫，用于轨道结构下轨道的轨道。 垫具有预定厚度的中心部分，并且与所述中心部分相比具有减小的厚度的侧肩部分，其中心部分具有足够尺寸的预定宽度，以大致完全位于铁路轨道结构的下面。 垫子提供了一种从铁路轨道结构上的火车传递力的方法，以分散在下面的地球承载表面的较大区域上，并且具有通过水的能力的垫子和帮助从土壤中排出水的方法 在垫子下方，以及轨道支架的顶部和侧面。
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公开(公告)号：US20090242654A1
公开(公告)日：2009-10-01
申请号：US12281354
申请日：2007-03-02
申请人： Anthony Jay
发明人： Anthony Jay
CPC分类号： E01B1/00 , E01B1/008 , E01B2/00 , E01B19/00 , E01B2204/05
摘要： A track bed composite structural element issued in railway track engineering, and has an upper water permeable layer, a lower water permeable layer and a filter material layer provided between the upper and lower water permeable layers. The upper and lower layers may comprise geotextile layers and the filter material may be sand or glass, for example.
摘要翻译： 轨道床复合结构元件，在铁路轨道工程中发出，并具有上透水层，下透水层和设置在上下水渗透层之间的过滤材料层。 上层和下层可以包括土工织物层，并且过滤材料可以是例如沙子或玻璃。
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