Vehicle arresting bed system
    3.
    发明公开
    Vehicle arresting bed system 审中-公开
    FangbettsystemfürFahrzeug

    公开(公告)号:EP1306488A2

    公开(公告)日:2003-05-02

    申请号:EP02257472.7

    申请日:2002-10-28

    CPC classification number: E01C9/007

    Abstract: A safety apparatus for use in stopping vehicles which depart from the side of a track 10, comprises a pool 14 of liquid 24 which extends along and to the side of the track 10. The pool 14 is shaped to become deeper with increasing distance from the track up to a predetermined maximum depth. A crash barrier stops any vehicle which fails to be arrested by the liquid 24. The pool 14 can be filled and emptied using a pump 34. A layer of gravel 36 in the pool can be substituted as the vehicle arrest medium by pumping the pool 14 empty. Different depth of liquid 24 can be selected, using the pump 34. The liquid 24 is preferred to be water, which can be found from rainwater runoff from the track 10. Such runoff can be pumped away. The invention can be used on both sides of a track 10. The invention is focussed on vehicle racing tracks, but is also applicable to highways and aircraft runways.

    Abstract translation: 用于停止从轨道10的侧面移动的车辆的安全装置包括沿着轨道10的侧面延伸的液体24的池14,池14被成形为随着距离轨道10的距离的增加而变深 跟踪到预定的最大深度。 碰撞障碍物阻止任何不被液体24阻滞的车辆。可以使用泵34填充和排空池14.池中的一层砾石36可以通过泵送池14来代替车辆阻止介质 空。 可以使用泵34来选择液体24的不同深度。液体24优选为水,其可以从轨道10的雨水径流中找到。这样的径流可以被泵送出去。 本发明可以用在轨道10的两侧。本发明集中在车辆赛道上,但也适用于高速公路和飞机跑道。

    POLYMERIC FOAM COMPOSITE FOR VEHICLE ARRESTING SYSTEM
    4.
    发明公开
    POLYMERIC FOAM COMPOSITE FOR VEHICLE ARRESTING SYSTEM 审中-公开
    聚合物泡沫复合材料的车辆防护系统

    公开(公告)号:EP3233993A1

    公开(公告)日:2017-10-25

    申请号:EP15828597.3

    申请日:2015-12-17

    Abstract: Embodiments of the present invention relate to composite materials for use as a vehicle arresting system (also referred to as an Engineered Material Arresting System (EMAS). Specific embodiments may use modified polymeric foams composites. The polymeric foams may include additives, coatings, combinations of both, or other features than render them useful for an EMAS. The polymeric foams may also have one or more modified surfaces that provide a protective crust. For example, the one or more surface may be modified by application of heat in order to help close the polymeric foam cells and/or to create an encapsulative surface. These features can provide enhanced weather resistance, fire resistance, moisture absorption, jet blast resistance, improve their energy absorbing properties, or other desired features.

    Abstract translation: 具体实施方式可以使用改性聚合物泡沫复合材料,所述聚合物泡沫可以包括添加剂,涂层,以及它们的组合 两者或其他特征,而不是使它们对于EMAS有用,聚合物泡沫还可以具有一个或多个提供保护性外壳的改性表面,例如,一个或多个表面可以通过施加热量来改变,以帮助关闭 这些特征可以提供增强的耐候性,耐火性,吸湿性,耐喷射冲击性,改善它们的能量吸收性能或其他期望的特征。

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