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    • 2. 发明公开
    • ROLLER TABLE HAVING A FOLDING STRUCTURE
    • ROLLGANG MIT ZUSAMMENKLAPPBARER STRUKTUR
    • EP2929917A1
    • 2015-10-14
    • EP13859807.3
    • 2013-11-19
    • Moya Saez, JuanMoya Saez, Jordi
    • Moya Saez, JuanMoya Saez, Jordi
    • A63B69/16A63B22/16
    • A63B69/16A63B22/02A63B22/16A63B24/0084A63B2069/167A63B2210/50A63B2220/30A63B2225/09
    • It consists of a folding structure (2), to which one or more rollers (3) are coupled, which is constituted by an articulated one-piece construction, formed of a plurality of straight sections (2a, 2b) joined together by means of articulated joints that rotate around a vertical axis (4) and movement of the sections on the horizontal plane, and hinged joints that rotate around a horizontal axis (5) and movement of the sections on the vertical plane. In its use position, it has a rectangular frame shape, while in its folded position it forms an elongated and flat compact block. The upper part of the structure (2) has recesses (8) with protruding nipples (9), suitable for being inserted into holes (10) made on the ends (3a) of the roller (3) axis; while dampers (11) made of anti-slip material are disposed in the lower part thereof. There is an joint that rotates around a vertical axis (4) with an angle of rotation of up to 270° in each of the joints between transverse (2a) and longitudinal (2b) sections, and another hinged joint that rotates around a horizontal axis (5) with an angle of rotation of up to 180° between the longitudinal (2b) sections. It is susceptible to being folded in half and then back upon it itself along its minor central axis.
    • 它由折叠结构(2)组成,一个或多个辊(3)联接在一起的一个或多个辊(3)由铰接的单件结构构成,其由多个直的部分(2a,2b)形成,所述直线部分通过 围绕垂直轴线(4)旋转的铰接接头和水平面上的部分的移动,以及围绕水平轴线(5)旋转的铰接接头以及在垂直平面上的部分的运动。 在其使用位置,其具有矩形框架形状,而在其折叠位置,其形成细长且平坦的紧凑块。 结构(2)的上部具有带有突出接头(9)的凹槽(8),适于插入到制造在辊子(3)轴线的端部(3a)上的孔(10)中; 而由防滑材料制成的阻尼器(11)设置在其下部。 在横向(2a)和纵向(2b)部分之间的每个接头中存在以垂直轴线(4)绕旋转角度高达270°的关节,以及围绕水平轴线旋转的另一铰接接头 (5)在纵向(2b)部分之间具有高达180°的旋转角度。 它容易被折叠成一半,然后沿其小的中心轴向后折叠。