首页> 外国专利> Folding table for installation in passenger compartment of railway vehicle, has connection pivot including link having spring element with guiding parts that exert constriction around section of rod so as to apply friction force to rod

Folding table for installation in passenger compartment of railway vehicle, has connection pivot including link having spring element with guiding parts that exert constriction around section of rod so as to apply friction force to rod

机译:用于安装在铁路车辆的乘客室中的折叠台,具有连接枢轴,该连接枢轴包括具有弹簧元件的连杆,该弹簧元件具有引导部件,该引导部件围绕杆的截面施加收缩,从而向杆施加摩擦力

摘要

The table has rear and front flaps (2, 4), each defined by two rear longitudinal edges and front longitudinal edges. A connection pivot (5) includes a link (6) equipped with a spring element (25) and comprises guiding parts rolled on a part of the circumference of a section of a rod (7). The guiding parts exert constriction around the section of the rod so as to apply friction force to the rod to increase torque required for rotation of the rod with respect to a bearing surface (14) and obtain braking in rotation of the front flap during its pivoting operation.
机译:桌子有前后挡板(2,4),每个挡板由两个后纵向边缘和前纵向边缘限定。连接枢轴(5)包括配备有弹簧元件(25)的连杆(6),并且包括滚动在杆(7)的一部分的圆周的一部分上的引导部分。引导部件在杆的截面周围施加收缩,以便向杆施加摩擦力,以增加杆相对于支承表面(14)旋转所需的扭矩,并在前翻板枢转期间获得制动作用。操作。

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