ENERGY ABSORBING VEHICLE BARRIER
    51.
    发明公开
    ENERGY ABSORBING VEHICLE BARRIER 审中-公开
    能量吸收车辆屏障

    公开(公告)号:EP2558646A1

    公开(公告)日:2013-02-20

    申请号:EP11769394.5

    申请日:2011-04-12

    IPC分类号: E01F15/04

    摘要: An energy absorbing vehicle barrier includes a frame defining a compartment. In one embodiment, the frame includes a nose. An energy absorbing cartridge is disposed within the compartment. A retaining device is coupled to the frame, with the retaining device disposed above and extending over at least a portion of an upper surface of the cartridge. The retaining device may contact and engage the upper surface of the cartridge when the barrier is impacted by a vehicle. In this way, the retaining device substantially prevents movement of the cartridge in at least a vertical direction during the impact. Methods of using and assembling the barrier are also provided.

    摘要翻译: 吸收能量的车辆障碍物包括限定隔室的框架。 在一个实施例中,框架包括鼻子。 能量吸收盒设置在隔室内。 保持装置联接到框架,其中保持装置设置在盒的上表面的至少一部分上方并且延伸超过所述盒的上表面的至少一部分。 当障碍物被车辆撞击时,保持装置可以接触并接合盒的上表面。 这样,保持装置基本上防止在碰撞期间筒至少在垂直方向上移动。 还提供了使用和组装屏障的方法。

    A variable geometry road barrier and a method for manufacturing thereof
    54.
    发明公开
    A variable geometry road barrier and a method for manufacturing thereof 审中-公开
    StraßensperremitveränderlicherGeometrie und Herstellungsverfahrendafür

    公开(公告)号:EP2439339A1

    公开(公告)日:2012-04-11

    申请号:EP10461530.7

    申请日:2010-10-06

    IPC分类号: E01F15/04

    CPC分类号: E01F15/0415

    摘要: A variable geometry road barrier comprising a plurality of supports joined with at least one longitudinal beam (160), wherein at least one support comprises a base (101, 201), a substantially vertical tiltable post (110, 210) connected at its lower portion (111, 211) with the base (101, 201), a substantially horizontal toothed bar (120, 220) attached to the base (101, 201) and extending substantially perpendicularly to the longitudinal beam (160), at least one arm (150, 155, 250, 255) connected pivotably at its first end (151, 251) to an upper portion (112, 212) of the post (110, 210), and at its second end (152, 252) to an energy absorber, the energy absorber comprising at least one rotor (131, 132, 231) coupled with a toothed wheel (133, 233) mounted rotatably on a shaft (134, 234) to which the second end of the arm (150, 155, 250, 255) is connected, the toothed wheel (133, 233) being meshed with the toothed bar (120, 220) such that the displacement of the upper portion (112, 212) of the post (110, 210) induces rotation of the rotor (131, 132, 231).

    摘要翻译: 一种可变几何道路障碍物,包括与至少一个纵向梁(160)连接的多个支撑件,其中至少一个支撑件包括基部(101,201),基部垂直的可倾斜柱(110,210),其在其下部 (111,211)与基座(101,201)相连,基本上水平的带齿条(120,220)连接到基座(101,201)并且基本上垂直于纵向梁(160)延伸,至少一个臂 150,155,250,255),其可枢转地在其第一端(151,251)处连接到所述柱(110,210)的上部(112,212),并且在其第二端(152,252)处能量 所述能量吸收器包括与可旋转地安装在轴(134,234)上的齿轮(133,233)联接的至少一个转子(131,132,231),所述臂(150,155,253)的第二端 250,255)连接,齿轮(133,233)与齿条(120,220)啮合,使得上部(112,212)的位移 柱(110,210)引起转子(131,132,231)的旋转。

    CRASH BARRIER PROTECTION ELEMENT AND CRASH BARRIER INCORPORATING SAID PROTECTION ELEMENT
    55.
    发明公开
    CRASH BARRIER PROTECTION ELEMENT AND CRASH BARRIER INCORPORATING SAID PROTECTION ELEMENT 审中-公开
    AUFPRALLBARRIERENSCHUTZELEMENT UND AUFPRALLBARRIERE MIT DIESEM SCHUTZELEMENT

    公开(公告)号:EP2426259A1

    公开(公告)日:2012-03-07

    申请号:EP10769363.2

    申请日:2010-04-23

    IPC分类号: E01F15/04

    CPC分类号: E01F15/043 E01F15/0438

    摘要: The element is for use in a crash barrier (1) made up of a vertical support post (2) and a double-wave cross-beam (3), and comprises substantially vertical parallel rotary bearings (5), an upper upright (6) located above the bearings (5), to which said bearings (5) are connected, an absorption plate (8) made up of two zigzag arms (9) joined via a central sector (10), attached to the upper upright (6), a metal impact-absorption structure (13) positioned longitudinally along the barrier (1), at the bottom of the bearings (5), and between the bearings (5) and the vertical support post (2), a first connection bracket (11) connecting the absorption plate (8) to the vertical support post (2), and a second connection bracket (12) connecting the metal absorption structure (13) to the vertical support post (2). A crash barrier (1) incorporating the protection element (4).

    摘要翻译: 该元件用于由垂直支撑柱(2)和双波横梁(3)构成的碰撞障碍物(1),并且包括基本垂直的平行旋转轴承(5),上部立柱(6) )位于所述轴承(5)所连接的轴承(5)上方,由两个锯齿臂(9)组成的吸收板(8),所述两个锯齿臂(9)通过中心扇区(10)连接, ),沿着所述阻挡件(1)纵向定位在所述轴承(5)的底部以及所述轴承(5)和所述垂直支撑柱(2)之间的金属冲击吸收结构(13),第一连接支架 (11)将吸收板(8)连接到垂直支撑柱(2),以及将金属吸收结构(13)连接到垂直支撑柱(2)的第二连接支架(12)。 包含保护元件(4)的防撞屏障(1)。

    Guardrail
    57.
    发明公开
    Guardrail 有权
    屏障

    公开(公告)号:EP2025817A3

    公开(公告)日:2011-11-30

    申请号:EP08019591.0

    申请日:2004-09-22

    申请人: AXIP Limited

    发明人: James, Dallas

    IPC分类号: E01F15/02 E01F15/04

    摘要: An impact head for a road guardrail (1) including cable routing means (2) adapted to form a convoluted path through which a cable can be threaded. The convoluted path that the cables (15) must follow through the impact head of the invention restricts movement of the cable (15) through the head, thereby providing sufficient friction to slow down the movement of the impact head during a vehicle impact. Also disclosed is a method of constructing a guardrail including the steps of slidably interconnecting a plurality of rails and attaching them to posts, positioning the impact head as claimed at one end of the slidably interconnected rails, threading at least one cable through the impact head and anchoring the cable to the ground.

    POST
    58.
    发明公开
    POST 有权

    公开(公告)号:EP2384381A1

    公开(公告)日:2011-11-09

    申请号:EP10700757.7

    申请日:2010-01-11

    IPC分类号: E01F15/04

    CPC分类号: E01F15/0461 E01F15/0476

    摘要: An security barrier underground footing (12), and a security barrier post (10) are provided. The footing (12) comprises a substantially vertical shaft (16) having a back plate (14) and a foot plate (18) both arranged substantially perpendicular to the shaft (16) and extending to at least one side thereof. In use, the footing (12) is at least partially buried. The back plate (14) is attached to the rear facing side of the shaft (16) away from which an impact will occur and is located at a position that, in use, is flush with or slightly below a surface in which the footing (12) is buried, and the foot plate (18) is towards the lower end of the shaft (16), at a position spaced from the back plate (16).

    摘要翻译: 提供了地下安全屏障(12)和安全屏障柱(10)。 基脚12包括具有背板14和脚板18的大致竖直的轴16,所述背板14和脚板18基本垂直于所述轴16布置并延伸到其至少一侧。 在使用中,基脚(12)至少部分地被掩埋。 背板(14)连接到轴(16)的朝向后侧,远离该侧面发生冲击,并且位于使用中与使用时基脚齐平或略低于基脚的表面 12)被埋设,并且脚板(18)在与背板(16)间隔开的位置处朝向轴(16)的下端。

    PROTECTOR FOR BARRIER RAILS
    59.
    发明公开
    PROTECTOR FOR BARRIER RAILS 审中-公开
    SCHUTZVORRICHTUNGFÜRLEITPLANKEN

    公开(公告)号:EP2236674A1

    公开(公告)日:2010-10-06

    申请号:EP08863652.7

    申请日:2008-11-27

    IPC分类号: E01F15/04

    CPC分类号: E01F15/043

    摘要: The invention relates to a protector for road barrier rails and similar structures, said barriers including a plurality of supporting elements anchored to the ground or pavement, which, in the raised position, support a continuous line of longitudinal sections. The protector comprises a set of rotating rollers, disposed in the cavity between the ground or pavement and the longitudinal sections, having a suitable shape and dimensions to cover all or a large part of said cavity.

    摘要翻译: 本发明涉及一种用于道路障碍物和类似结构的保护器,所述障碍物包括锚固到地面或路面上的多个支撑元件,所述多个支撑元件在升高位置上支撑纵向段的连续线。 保护器包括设置在地面或路面与纵向部分之间的空腔中的一组旋转辊,其具有合适的形状和尺寸以覆盖所述空腔的全部或大部分。

    Dispositif de retenue de véhicules léger et lourd le long d'une voie de circulation
    60.
    发明公开
    Dispositif de retenue de véhicules léger et lourd le long d'une voie de circulation 审中-公开
    Haltevorrichtungfürleichte und schwere Fahrzeuge auf einem Verkehrsweg

    公开(公告)号:EP2204495A2

    公开(公告)日:2010-07-07

    申请号:EP09306334.5

    申请日:2009-12-29

    申请人: COLAS

    IPC分类号: E01F15/04

    摘要: L'invention concerne un dispositif (1) de retenue de véhicules léger et lourd le long d'une voie de circulation, le dispositif comportant une barrière de sécurité (2) à lisses (7) et un moyen de retenue (3) haut rapporté, la barrière de sécurité comportant des poteaux (5) et des écarteurs (6), les lisses étant fixées sur les écarteurs, le moyen de retenue haut comportant des tiges (8) sur lesquelles sont accrochés par des moyens de fixation (10) des éléments de retenue (9) longitudinaux, les tiges étant introduites dans les poteaux et pouvant y coulisser. Selon l'invention, les éléments de retenue longitudinaux sont fixés rigidement sur les tiges de telle manière qu'en cas de choc avec un véhicule, les tiges restent solidaires des éléments de retenue et la tige est un profilé métallique en C droit dont la résistance est telle qu'en cas de choc avec un véhicule, la tige puisse plier sous l'action, d'une part, vers le bas de la tige, du pliage du poteau de la barrière de sécurité et, d'autre part, vers le haut de la tige, de l'effet de tirage longitudinal des éléments de retenue longitudinaux, ledit pliage de la tige et ladite fixation de la tige permettant que la déformation finale avant-arrière du dispositif de retenue corresponde sensiblement au pliage du poteau de la barrière de sécurité.

    摘要翻译: 装置(1)具有固定到上保持单元(3)的杆(8)的顶端的纵向保持元件(9)。 杆具有C形金属部分,其阻力是使得杆由于折叠安全栅栏的柱(5)而向下折叠并且由于保持元件的纵向拉动的作用而向上折叠以保持保持元件 在初始位置,在车辆碰撞的情况下。 杆的折叠和固定确保了在碰撞的情况下装置的最终前后变形对应于柱的折叠。 该柱由C100金属部分或C80金属部分制成。