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    • 1. 发明公开
    • METHOD FOR PRODUCING ROTATIONALLY SYMMETRIC, IN PARTICULAR CYLINDRICAL SCREEN DEVICE
    • 用于生产旋转对称的方法,特别是圆柱形屏幕
    • KR20070085133A
    • 2007-08-27
    • KR20070008941
    • 2007-01-29
    • VOITH PATENT GMBH
    • LANGE WERNER
    • D21D1/18D21F3/00
    • B07B1/4618B01D29/111B01D29/445B01D33/067B01D33/275B07B1/22D21D5/16
    • A method for manufacturing a cylinder type screen device is provided to economically manufacture the screen device, and improve the precision and the durability of the screen device. A bent bar holder(1) is formed, wherein the bent bar holder has a smaller curvature radius than a finished screen device. Edge open type recesses are formed on an outer circumference of the bent bar holder, wherein the recesses have complementary shapes with lower ends of profile bars(2). The profile bars are inserted into the recesses in parallel with one another. Rings are formed from the bar holder having the profile bars. The curvature radius of the bar bolder is enlarged through formation, thereby narrowing the recesses and clamping the profile bars. Bending forces required for formation are transferred at least two locations on a surface of the bar holder, in which the recesses are not provided. Both joint ends of the bar holder are eternally connected to each other after formation.
    • 提供了一种用于制造圆筒型屏幕装置的方法以经济地制造屏幕装置,并且提高了屏幕装置的精度和耐久性。 形成弯曲的杆保持器(1),其中弯曲杆保持器具有比完成的筛网装置更小的曲率半径。 在弯曲杆保持器的外圆周上形成有边缘开放型凹槽,其中凹槽具有互补形状,并具有型材棒(2)的下端。 型材条彼此平行地插入凹槽中。 由具有轮廓杆的杆架形成环。 通过形成,钢筋加粗器的曲率半径扩大,从而使凹槽变窄并夹紧型材棒。 形成所需的弯曲力被转移到杆架的表面上的至少两个位置,其中不设置凹部。 杆架的两个接头端在成型后彼此永久连接。
    • 4. 发明公开
    • Linkage for the articulated connection of a coupling rod to a railcar body
    • 连接到连接体的连接的连接
    • KR20100117018A
    • 2010-11-02
    • KR20100021332
    • 2010-03-10
    • VOITH PATENT GMBH
    • KONTETZKI ARTHUR
    • B61G5/02B61G7/10B61G9/14B61G9/24
    • B61G7/10B61G9/24
    • PURPOSE: A link device for consecutively connecting a coupling rod to a train body is provided to realize the reset of a coupling rod rotated during operation in a simple and effective manner without a separate construction. CONSTITUTION: A link device for consecutively connecting a coupling rod to a train body comprises a base plate(10) and a draw gear. The base plate comprises a through-hole(11), to which the side part(3) of the train body of the coupling rod(2) is extended, and can be connected to the train body. The draw gear comprises a front spring plate(12), a rear spring plate(14), a front spring element(20) and a rear spring element(30). The front spring plate is arranged on the side end of the train body of the coupling rod. The rear spring plate is connected to the coupling rod after the base plate in the length direction(L) of the coupling rod. The front spring element is arranged between the base plate and the front spring plate and is manufactured from an elastic material. The rear spring element is arranged between the base plate and the rear spring plate.
    • 目的:提供一种用于将连接杆连续地连接到列车主体的连杆装置,以便以简单有效的方式实现在操作期间旋转的联接杆的复位,而无需单独构造。 构成:用于将连接杆连续地连接到火车车身的连杆装置包括基板(10)和牵引齿轮。 基板包括连接杆(2)的列车主体的侧部(3)延伸的通孔(11),并且可以连接到列车主体。 牵引装置包括前弹簧板(12),后弹簧板(14),前弹簧元件(20)和后弹簧元件(30)。 前弹簧板配置在联轴器的列车主体的侧端。 后弹簧板在连接杆的长度方向(L)之后连接到基板上。 前弹簧元件布置在基板和前弹簧板之间,并由弹性材料制成。 后弹簧元件布置在基板和后弹簧板之间。