Roller entry guide
    2.
    发明授权
    Roller entry guide 失效
    滚轮进入指南

    公开(公告)号:US4790164A

    公开(公告)日:1988-12-13

    申请号:US51748

    申请日:1987-04-17

    申请人: Herbert Rothe

    发明人: Herbert Rothe

    IPC分类号: B21B38/08 B21B39/16

    CPC分类号: B21B39/165 B21B38/08

    摘要: A roller guide assembly for guiding rolled material between the passes of previous and subsequent roll stands, the assembly being provided with a pair of guide rollers supported for rotation about parallel axes for engaging opposite sides of the rolled material. A sensor detects engagement pressure transmitted to the guide rollers by the material and provides a correlating output signal for adjustment of the guide rollers to maintain constant engagement pressure against the material, thereby permitting compensation for any wear of the guide rollers and previous roll stand pass when the material enters the subsequent roll stand pass.

    摘要翻译: PCT No.PCT / EP86 / 00474 Sec。 371日期:1987年4月17日 102(e)日期1987年4月17日PCT提交1986年8月12日PCT公布。 第WO87 / 01059号公报 日本1987年2月26日。一种滚子导引组件,用于在先前和后续的辊架的通道之间引导轧制材料,该组件设置有一对引导辊,所述导向辊被支撑用于围绕平行的轴线旋转以接合轧制材料的相对侧。 传感器检测由材料传递到导向辊的接合压力,并提供相关输出信号以调整导向辊,以保持与材料的恒定接合压力,从而允许补偿导向辊和先前的辊架通过时的任何磨损, 材料进入随后的轧辊架通道。

    Cooling pipe arrangement for a cooling section for rapid cooling of
rolled wire or bar material
    3.
    发明授权
    Cooling pipe arrangement for a cooling section for rapid cooling of rolled wire or bar material 失效
    用于冷轧部分的冷却管布置,用于快速冷却卷材或棒料

    公开(公告)号:US4629165A

    公开(公告)日:1986-12-16

    申请号:US670058

    申请日:1984-11-09

    IPC分类号: B21B45/02 C21D9/52 C21D1/18

    CPC分类号: B21B45/0224

    摘要: A cooling pipe arrangement (1) includes a pipe portion (2) in which two gripping elements (3) are arranged, with a coil spring (6) gripped between the gripping elements (3). The coil spring is surrounded by an annular space (15) into which opens a duct (16) for the coolant. The fluid which is supplied by way of the duct is conducted through the gap (19) between the turns of the coil spring, on to the rolled material which is conveyed through the cooling pipe arrangement. The width of the gap (19) may be varied by means of a setting ring (22).

    摘要翻译: 一种冷却管道装置(1)包括其中布置有两个夹紧元件(3)的管道部分(2),螺旋弹簧(6)夹在夹紧元件(3)之间。 螺旋弹簧被环形空间(15)围绕,其中为其开启用于冷却剂的管道(16)。 通过管道供应的流体通过螺旋弹簧的匝之间的间隙(19)传导到通过冷却管装置输送的轧制材料上。 间隙(19)的宽度可以通过设定环(22)来改变。