Measuring idler-roller
    1.
    发明授权
    Measuring idler-roller 失效
    测量惰辊

    公开(公告)号:US6138506A

    公开(公告)日:2000-10-31

    申请号:US837692

    申请日:1997-04-22

    CPC分类号: G01L5/045 B21B38/02

    摘要: The invention concerns a measuring idler-roller for measuring stress distution of flexible bands that are moved in the direction of their length, in which roller force-measuring transducers arranged in recesses or their covers are surrounded by a plastic layer that fills in a gap and prevents the penetration of fine abraded metal particles, and makes easier the installation of the cover and/or the measuring transducer.

    摘要翻译: 本发明涉及一种用于测量在其长度方向上移动的柔性带的应力分布的测量惰辊,其中布置在凹部中的辊力测量传感器或其盖被填充间隙的塑料层包围, 防止细磨损的金属颗粒的穿透,并且更容易地安装盖和/或测量传感器。

    Apparatus for bend-straightening metal strip
    2.
    发明授权
    Apparatus for bend-straightening metal strip 失效
    用于弯曲矫直金属带的装置

    公开(公告)号:US5953946A

    公开(公告)日:1999-09-21

    申请号:US33117

    申请日:1998-03-02

    IPC分类号: B21D1/05 B21D1/06

    CPC分类号: B21D1/05

    摘要: In an apparatus for straightening metal strip comprising guide rolls arranged parallel to one another a straightening roll is arranged in the gusset space between two guide rolls which has the strip wrapped round it in a form-fitting manner between two lines of contact along which the guide rolls are in indirect contact with the straightening roll. This makes it possible to straighten even high-strength strip without the need to apply tensile loads which exceed the magnitude needed to transport the strip through the apparatus.

    摘要翻译: 在用于矫直金属带的装置中,包括彼此平行布置的引导辊,矫直辊布置在两个引导辊之间的角撑板空间中,所述导向辊具有在两个接触线之间的形状配合方式缠绕的条带, 辊与矫直辊间接接触。 这使得可以使均匀的高强度带材拉直,而不需要施加超过将带材输送通过设备所需的大小的拉伸载荷。

    Apparatus for measuring stress distribution across the width of flexible
strip
    3.
    发明授权
    Apparatus for measuring stress distribution across the width of flexible strip 失效
    用于测量穿过柔性条带宽度的应力分布的装置

    公开(公告)号:US4366720A

    公开(公告)日:1983-01-04

    申请号:US204250

    申请日:1980-11-05

    CPC分类号: G01L5/045 B21B38/02

    摘要: A device for measuring stress distribution across the width of flexible litudinally moving strip material, such as strip steel during coldrolling. The device includes a deflection measuring roller comprised of a plurality of rotatable sections mounted side-by-side. Some of the sections have force pick-ups fitted therein and the elements cooperatively function to detect and measure deflection as an indication of stress distribution across the strip.

    摘要翻译: 用于测量柔性纵向移动带材的宽度上的应力分布的装置,例如冷轧期间的带钢。 该装置包括由并排安装的多个可旋转部分组成的偏转测量辊。 一些部分具有安装在其中的强力拾取器,并且元件协同地起作用以检测和测量偏转作为穿过条带的应力分布的指示。

    Method and device for the rolling or winding of strip
    5.
    发明授权
    Method and device for the rolling or winding of strip 失效
    钢带轧制或卷绕的方法和装置

    公开(公告)号:US06840475B1

    公开(公告)日:2005-01-11

    申请号:US09666867

    申请日:2000-09-20

    摘要: The invention relates to a method and a device for the rolling or winding of strip having an equal thickness over the strip width, in which the tension in a strip length portion limited by rolls, winders, or control, guide or deflecting rollers is measured by means of a measuring roller. In order, in this case, to obtain more accurate measurement values and keep disturbing stresses away from the measuring point, between the measuring roller and an assembly (roll, winder, or control, guide or deflecting roller) causing disturbing stresses in the strip, a partitioning device for absorbing the disturbing stresses is arranged.

    摘要翻译: 本发明涉及一种用于轧制或卷绕带材的方法和装置,其在带材宽度上具有相等的厚度,其中通过辊,卷绕机或控制,导向或偏转辊限制的条带长度部分中的张力通过 测量辊的装置。 为了在这种情况下,为了获得更准确的测量值并将远离测量点的干扰应力保持在测量辊和导致条带中的干扰应力的组件(辊,卷绕机或控制,导向或偏转辊)之间, 布置了用于吸收干扰应力的分隔装置。

    Method and strip processing line, especially a strip rolling mill train or strip rolling mill stand for preventing band sticking during winding
    6.
    发明授权
    Method and strip processing line, especially a strip rolling mill train or strip rolling mill stand for preventing band sticking during winding 失效
    方法和带材加工线,特别是带钢轧机列车或带钢轧机机架,用于防止卷绕期间的带状粘附

    公开(公告)号:US07089771B2

    公开(公告)日:2006-08-15

    申请号:US10481720

    申请日:2002-06-11

    IPC分类号: B21B37/58

    CPC分类号: B21C47/30 B21C47/003

    摘要: In a method and a strip treatment installation, in particular a strip rolling mill train or a strip rolling stand, to avoid strip stickers, as the material is being wound up the distribution of the radial pressure exerted by the strip on the coiler drum or a winding reel is measured over the strip width, then the measured values are used to produce a reproduction of the actual local stress distribution in the strip, and this reproduction is used as a template for a set curve for controlling the strip tensile stress distribution, on the basis of which actuators of the strip treatment installation are adjusted with a view to achieving a uniform compressive stress distribution.

    摘要翻译: 在一种方法和带材处理装置中,特别是带式轧机机组或带式轧机机架,以避免带状贴纸,因为材料正在卷绕由条带施加在卷取机滚筒上的径向压力或 在条带宽度上测量卷绕卷轴,然后使用测量值来产生条带中实际局部应力分布的再现,并且将该再现用作用于控制条拉伸应力分布的设定曲线的模板 为了获得均匀的压应力分布,调整带材处理装置的致动器的基础。

    Measuring roller for determining flatness deviations
    7.
    发明授权
    Measuring roller for determining flatness deviations 有权
    用于确定平直度偏差的测量辊

    公开(公告)号:US06354013B1

    公开(公告)日:2002-03-12

    申请号:US09560275

    申请日:2000-04-26

    IPC分类号: G01B2120

    摘要: A measuring roller for determining flatness deviations when rolling metal strip measures the stress distribution, for example, with the aid of force measuring sensors over the width of the strip, said sensors being arranged in recesses in the measuring roller at a distance from the wall of the recess and thus being surrounded by an annular gap. The annular gap is closed off to the outside and connected to axially parallel ducts for the feed and discharge of a coolant.

    摘要翻译: 一种测量滚子,用于在滚动金属薄带测量应力分布时测定平面度偏差,例如借助于测量辊的宽度上的力测量传感器,所述传感器被布置在测量辊的凹处中, 该凹部由环形间隙包围。 环形间隙封闭到外部并连接到轴向平行的管道,用于冷却剂的进料和排出。

    Arrangement for measuring stress distribution over the width of flexible
strip, more particularly during cold rolling of steel strip
    8.
    发明授权
    Arrangement for measuring stress distribution over the width of flexible strip, more particularly during cold rolling of steel strip 失效
    用于测量柔性带宽度上的应力分布的布置,更具体地在钢带的冷轧期间

    公开(公告)号:US4127027A

    公开(公告)日:1978-11-28

    申请号:US812520

    申请日:1977-07-05

    IPC分类号: B21B38/02 G01B7/287 G01L5/10

    CPC分类号: B21B38/02 G01B7/287

    摘要: An arrangement for measuring stress distribution over the width of a longdinally moving flexible strip wherein there are provided force transmitters and a deflection measuring roller made up of closely adjacent rings running with the strip under stress and reacting upon said force transmitters, wherein the force transmitters produce parallel switching output signals and rotate in a distortion-free position with said rings which are secured relatively to each other against distortion, the force transmitters being offset peripherally relative to adjacent rings and being connected in parallel circuit groups to a common rotation transmitter for which the output is designed for measurement value processing.

    摘要翻译: 用于测量在纵向移动的柔性带的宽度上的应力分布的装置,其中设置有力传递器和偏转测量辊,所述力传递器和偏转测量辊由在应力下与所述带一起运行的紧密相邻的环构成并且在所述力传递器上作用,其中所述力传递器产生 平行开关输出信号并且在无失真位置旋转,所述环相对于彼此固定而防止变形,力传递器相对于相邻环周向偏移并且以并联电路组连接到公共旋转发射器, 输出设计用于测量值处理。