公开(公告)号：EP1157185A1

公开(公告)日：2001-11-28

申请号：EP99963825.7

申请日：1999-12-15

申请人： Nordberg, Fred

发明人： NORDBERG, Fred

IPC分类号： E06B11/02

CPC分类号： E06B11/021

摘要： Gate which is arranged to be situated in a fence opening which is limited by upright fixed elements such as gateposts (1, 2). The gate, which essentially follows a straight line between the fixed elements, comprises a central operating element (9), which is pivotably connected with the ground along a horizontal axis, which is essentially parallel with said straight line. During closed condition of the gate, the element can occupy an upright position during the influence of spring forces. During opening of the gate, it can be laid down against the ground. In this manner, opening of the gate can take place by means of, for example, a vehicle being driven into the gate. From each of the fixed elements (1, 2), elastically stretchable links (10, 11) extend towards the operating element (9), which links form the gate (8) together with the operating element. They are arranged to exert said spring forces which hold the operating element in upright position. At the same time, they have such stretchability that it can be laid down against the ground.

摘要翻译： 门被安排位于栅栏开口中，栅栏开口由门柱（1,2）等直立固定元件限制。 基本上沿着固定元件之间的直线的闸门包括中央操作元件（9），该中央操作元件沿着基本平行于所述直线的水平轴线与地面可枢转地连接。 在闸门关闭的情况下，该元件在弹簧力的作用下可以占据直立位置。 在大门打开时，它可以放在地面上。 以这种方式，门的打开可以借助于例如被驱动到门中的车辆来进行。 从每个固定元件（1,2）中，可弹性拉伸的连杆（10,11）朝向操作元件（9）延伸，操作元件（9）与操作元件一起连接形成门（8）。 它们布置成施加将操作元件保持在直立位置的所述弹簧力。 同时，它们具有这样的可拉伸性，可以放置在地面上。