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    Heat shields for roller tables
    12.
    发明公开
    Heat shields for roller tables 失效
    HitzeschildefürRolltische。

    公开(公告)号：EP0677337A2

    公开(公告)日：1995-10-18

    申请号：EP95302324.9

    申请日：1995-04-07

    申请人： ENCOMECH ENGINEERING SERVICES LIMITED

    发明人： Laws, William Robert ,  Reed, Geoffrey Ronald

    IPC分类号： B21B45/00 ,  C21D9/00

    CPC分类号： F27D3/0024 ,  B21B39/12 ,  B21B45/008 ,  C21D9/0006 ,  F27D3/026 ,  F27D2003/0042 ,  Y02P70/127

    摘要： A roller table provides a hot material path and heat insulating panels (20) are disposed below that path, between successive rollers (8) of the table. The panels are displaceable between a raised, operative position close to the hot material path and a lower, inoperative position in which the panel upper faces (20') are turned away from said path. The panels remain within the width of the roller table when they are so retracted. Further heat insulating panels (16) are displacably mounted on a frame (14) above the path. Temperature sensing means with the top panels actuate the displacement of both the upper and lower panels.

    摘要翻译： 辊台提供热材料路径，并且隔热板（20）设置在该路径的下方的台的连续的辊（8）之间。 所述面板可在靠近所述热材料路径的升高的操作位置与所述面板上表面（20'）远离所述路径转动的较低的不工作位置之间移动。 当它们被缩回时，面板保持在辊台的宽度内。 另外的绝热板（16）可置换地安装在路径上方的框架（14）上。 具有顶板的温度感测装置致动上板和下板两者的位移。

    Heat shield arrangements
    18.
    发明公开
    Heat shield arrangements 失效
    Hitzeschild-Anordnungen。

    公开(公告)号：EP0010976A1

    公开(公告)日：1980-05-14

    申请号：EP79302424.1

    申请日：1979-11-02

    申请人： ENCOMECH ENGINEERING SERVICES LIMITED

    发明人： Laws, William Robert ,  Reed, Geoffrey Ronald

    IPC分类号： B21B15/00 ,  B21B47/00

    CPC分类号： B21B45/008 ,  B21B45/004 ,  Y02P70/127

    摘要： A heat shield arrangement for strip material employs insulating panels (20, 22, 24) that include an upper series (20) displaceable upwardly by power actuation means (48) to avoid damage by buckled or lifting material. Protective elements (40) projecting below the upper panels (20) are associated with sensing means (51, 51a) to actuate the raising of the upper panels (20) and are on mountings (42) able to have a limited displacement before the raising of the upper panels (20) is actuated. The power actuation means (48) act on said mountings (42) to determine the minimum force from the material that causes raising of said panels (20). To lead in deformed stock there is an increased height entry region comprising a reinforced upper structure, possibly followed by upper and lower insulating panels at decreasing heights from each other to merge into a main region of limited height. The panels may have heating means to give the strip a more uniform transverse temperature profile.

    摘要翻译： 用于条带材料的隔热装置使用绝缘板（20,22,24），其包括由动力致动装置（48）向上移动的上部系列（20），以避免由弯曲或提升材料损坏。 突出在上面板（20）下方的保护元件（40）与感测装置（51,51a）相关联，以致动上部面板（20）的升高，并且在升起之前能够具有有限位移的安装件（42）上 的上面板（20）被致动。 动力驱动装置（48）作用在所述安装件（42）上以确定导致所述面板（20）升高的材料的最小力。 为了导致变形的坯料，增加的高度进入区域包括加强的上部结构，可能之后是彼此降低的高度的上部和下部隔离板，以合并成有限高度的主要区域。 面板可以具有加热装置，以使带材具有更均匀的横向温度分布。