-
公开(公告)号：EP0356686B1
公开(公告)日：1993-02-17
申请号：EP89113221.9
申请日：1989-07-19
CPC分类号： F16F7/12 , E01F15/04 , E01F15/0415 , E01F15/0438
-
公开(公告)号：EP1561863A1
公开(公告)日：2005-08-10
申请号：EP05100752.4
申请日：2005-02-03
发明人： Fracasso, Adriano
IPC分类号： E01F15/04
CPC分类号： E01F15/0415 , E01F15/043 , E01F15/0461
摘要： A guardrail (1) having a longitudinal cross member (2), and a number of supporting members (3) fixed into the ground and for supporting the cross member (2) in a position substantially parallel to the ground; each supporting member (3) having a deformable body (5) structured substantially in the form of an articulated parallelogram, and which, in the event of a motorcyclist or cyclist striking the guardrail (1), is deformed controllably and gradually, so as to maintain the cross member (2) in a position parallel to itself as the cross member translates, thus gradually attenuating user impact.
摘要翻译： 具有纵向横向构件（2）的护栏（1）和固定到地面中并用于在大致平行于地面的位置支撑横向构件（2）的多个支撑构件（3） 每个支撑构件（3）具有基本上以铰接的平行四边形的形式构成的变形体（5），并且在摩托车骑自行车者或骑自行车者撞击护栏（1）的情况下，可变地和逐渐变形， 将横梁（2）保持在与横梁成平行的位置上，从而逐渐衰减使用者的冲击力。
-
公开(公告)号：EP0356686A1
公开(公告)日：1990-03-07
申请号：EP89113221.9
申请日：1989-07-19
CPC分类号： F16F7/12 , E01F15/04 , E01F15/0415 , E01F15/0438
摘要： A metallic guardrail barrier comprises a sustaining post (2), a spacing member (3) extending paralelly to the ground, secured at one side to the said sustaining post (1) and carrying at the other side a supporting member (5) to which the rail (1) is secured. The rail supporting member (5) is mounted on the said spacing element (3) so as to be swingable about a fulcrum (4) parallel to the longitudinal direction of the rail (1) and located at a level not coinciding with the level of the centerline of the rail (1). Shock absorbing means (6, 7) are provided to dampen the swinging movement of the supporting member (5) around the fulcrum (4), following to impact of a vehicle against the rail (1), in a manner which is proportional to the intensity of the said impact. The shock absorbing means comprise a pin (7) or other suitable connecting or coupling element which connects the said supporting member (5) to the said spacing element (3) at a certain distance from the said fulcrum (4) and which is adapted to tear or rupture an area weakened by holes and/or other means which is located on said supporting member (5) and/or spacing element (3-103).
摘要翻译： 金属护栏屏障包括维持柱（2），间隔构件（3），其延伸到地面的旁路，在一侧固定到所述维持柱（1）并在另一侧承载支撑构件（5），支撑构件 轨道（1）固定。 轨道支撑构件（5）安装在所述间隔元件（3）上，以便围绕与轨道（1）的纵向方向平行的支点（4）摆动，并且位于与 铁路的中心线（1）。 设置有减震装置（6,7），以便在与车辆撞击导轨（1）碰撞之后，以支撑构件（5）的支承构件（5）成正比的方式来阻止支撑构件（5）围绕支点（4）的摆动。 所述影响的强度。 冲击吸收装置包括销（7）或其它合适的连接或联接元件，所述连接或联接元件在与所述支点（4）一定距离处将所述支撑构件（5）连接到所述间隔元件（3），并且适于 撕裂或破裂由位于所述支撑构件（5）和/或间隔元件（3-103）上的孔和/或其它装置减弱的区域。
-
公开(公告)号：EP0543277B1
公开(公告)日：1995-12-20
申请号：EP92119322.3
申请日：1992-11-12
IPC分类号： E01F15/00
CPC分类号： E01F15/0438
-
公开(公告)号：EP0543277A1
公开(公告)日：1993-05-26
申请号：EP92119322.3
申请日：1992-11-12
IPC分类号： E01F15/00
CPC分类号： E01F15/0438
摘要： A metallic guardrail barrier of the type comprising a sustaining post (1), a spacing member (2) extending parallel to the ground, secured at one side to the said sustaining post and carrying at the other side the rail (N), said spacing member being in the form of a substantially flat vertical plate (102) presenting a front portion (502) and a rear portion, in which the said spacing member (2) is connected to said sustaining post (1) by its rear portion so as to be swingable about a fulcrum (7) under the control of a shock absorbing means including a weakened region (9) on said rear portion of the spacing member at a location above and spaced from said fulcrum (7) and a pin (8) which connects said spacing member (2) and said sustaining post (1), and passes through said weakened portion (9), such that said pin (8) causes a tearing of said weakened region (9) when said rail (N) is impacted by a vehicle and said spacing member (2) moves about said fulcrum (7). The spacing member (2) presents at its front portion (502) a weakened region (4, 5) progressively increasing from the top to the bottom of the said front portion.
摘要翻译： 一种金属护栏屏障，其类型包括维持柱（1），平行于地面延伸的间隔构件（2），一侧固定在所述维持柱上，并在另一侧承载轨道（N），所述间隔 构件是呈现前部（502）和后部的基本上平坦的垂直板（102）的形式，其中所述间隔构件（2）通过其后部连接到所述维持柱（1），以便 在包括所述间隔构件的所述后部的弱化区域（9）的冲击吸收装置的控制下，在所述支点（7）上方和与所述支点（7）间隔开的位置和销（8）可摆动地支撑（7） 其连接所述间隔构件（2）和所述支撑柱（1），并且穿过所述弱化部分（9），使得当所述导轨（N）是所述导轨（8）时，所述销（8）引起所述弱化区域 由车辆撞击并且所述间隔构件（2）围绕所述支点（7）移动。 间隔构件（2）在其前部（502）处具有从所述前部的顶部到底部逐渐增加的弱化区域（4,5）。
-
-
-
-
搜索结果
5 条记录 (耗时 0.009 秒)
