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77 条记录 (耗时 0.016 秒)

    DEVICE FOR PROCESSING A METAL SLAB, PLATE OR STRIP,
    3.
    发明授权
    DEVICE FOR PROCESSING A METAL SLAB, PLATE OR STRIP, 有权
    DEVICE FOR金属热处理板，板或带材的

    公开(公告)号：EP1420894B1

    公开(公告)日：2009-04-08

    申请号：EP02753290.2

    申请日：2002-08-16

    申请人： Corus Technology BV

    发明人： VAN DER WINDEN, Menno, Rutger ,  JACOBS, Leonardus, Joannes, Mattheus

    IPC分类号： B21B1/02

    CPC分类号： C21D7/00 ,  B21B1/026 ,  B21B1/22 ,  B21B3/00 ,  B21B3/02 ,  B21B39/04 ,  B21B39/14 ,  B21B2003/001 ,  B21B2267/065 ,  B21B2275/05 ,  C21D8/0221

    摘要： The invention relates to a device for processing a metal slab, plate or strip, comprising a rolling mill stand with a roll nip between two driveable rolls, the rolling mill stand being designed to roll a metal slab, plate or strip between the rolls. According to a first aspect of the invention, the device is provided with feed means which are designed to guide the slab, plate or strip between the rolls at an angle of between 5° and 45° with respect to the perpendicular to the plane through the center axes of the rolls. According to a second aspect of the invention, the device is provided with one or more following rolling mill stands with driveable rolls, and the rolling mill stand and one or more following rolling mil stands are designed in such a manner that, during use, their rolls have different peripheral velocities, the difference in peripheral velocity amounting to at least 5% and at most 100%.

    METHOD AND DEVICE FOR COATING A SUBSTRATE
    5.
    发明授权
    METHOD AND DEVICE FOR COATING A SUBSTRATE 有权
    方法和设备用于涂布基材

    公开(公告)号：EP1483425B1

    公开(公告)日：2008-07-02

    申请号：EP03710534.3

    申请日：2003-02-21

    申请人： Corus Technology BV

    发明人： SCHADE VAN WESTRUM, Johannes A. F. ,  GLEIJM, Gerardus

    IPC分类号： C23C14/24

    CPC分类号： C23C14/16 ,  C23C14/24 ,  Y10T428/31678

    摘要： The invention relates to a method for coating a substrate with a layer of a material, such as a metal, in which a quantity of electrically conductive material is vaporized in a space with a low background pressure and energy is supplied to the material which is to be vaporized in order to vaporize this material. According to the invention, the material which is to be vaporized, while it is being vaporized, is kept floating, without support, in the space and is enclosed in an alternating electromagnetic field, the alternating electromagnetic field being generated with the aid of a high-frequency alternating current. The invention also relates to a device for coating a substrate and to a substrate.

    Method and apparatus for cooling a strip
    6.
    发明公开
    Method and apparatus for cooling a strip 审中-公开
    用于通过冷却辊来冷却带材的方法和装置

    公开(公告)号：EP1808501A2

    公开(公告)日：2007-07-18

    申请号：EP07007266.5

    申请日：2007-04-06

    申请人： Corus Technology BV

    发明人： Paulussen, Gerardus Jacobus ,  Van den Bemt, Johannes Cornelis Antoin ,  Hekkens, René Hermanus

    IPC分类号： C21D9/573

    CPC分类号： C21D9/5737 ,  B21B15/005 ,  B21B45/0203

    摘要： The invention relates to a method for cooling a flexible strip, wherein the strip (1) is brought in contact with at least one rotating cooling roll (2; 102; 202) for transferring heat from the strip (1) to the wall (2a, 102a, 202a) of said cooling roll, the cooling roll having an interior space (3; 103; 203) at a predetermined pressure.
    According to the invention, the interior space comprising at least one evaporation zone (EZ) containing a cooling medium in a liquid state, wherein the temperature of said liquid cooling medium is substantially the temperature of the liquid/gas phase change of that cooling medium at the predetermined pressure, such that the liquid cooling medium is partially evaporated by the heat received from the strip (1) via the cooling roll wall.
    The invention also relates to an apparatus for the implementation of the method.

    摘要翻译： 本发明涉及一种方法和设备，用于冷却一个柔性条带，worin（1）接触时与至少一个转动从带材（1）的冷却辊对传递环热量带（2; 202; 102） 壁（2A，102A，202A），所述冷却辊的，具有内部空间（3 203; 103）冷却辊在预定压力下。 。根据本发明，内部空间包括含有处于液体状态的冷却介质，worin所述液体冷却介质的温度的至少一个蒸发区（EZ）基本上是在没有冷却介质的液相/气相的改变的温度 预定的压力，检查做的液体冷却介质被部分地通过经由冷却辊壁从带材（1）接收的热量蒸发。 的所述内部空间，所述表面包括一个保持器，用于保持所述冷却介质在蒸发区中，worin所述固定件包括多孔材料或芯，其具有的毛细管功能。

    METHOD FOR FRACTIONAL CRYSTALLISATION OF A METAL
    8.
    发明公开
    METHOD FOR FRACTIONAL CRYSTALLISATION OF A METAL 有权
    METAL分级结晶方法

    公开(公告)号：EP1520053A1

    公开(公告)日：2005-04-06

    申请号：EP03762550.6

    申请日：2003-06-27

    申请人： Corus Technology BV

    发明人： VRIES, Paul, Alexander, de ,  WOUTERS, Huibrecht, Adriaan

    IPC分类号： C22B21/06

    CPC分类号： C22B21/06 ,  C22B9/02 ,  Y02P10/234

    摘要： The invention relates to a method for fractional crystallisation of an at most partially solidified molten metal, in which a layer of at most partially solidified molten metal having an upper surface und a lower surface is divided into a series of compartments communicating with each other, in which the metal is stirred in at least some of the compartments, und in which crystals formed und/or existing in the layer of metal are selectively transported in a predetermined direction und molten metal is selectively transported in the opposite direction.

    A method for processing a steel product, and product produced using said method
    9.
    发明公开
    A method for processing a steel product, and product produced using said method 审中-公开
    维尔法伦·祖尔·贝贝特恩（Stahlproduktes und durch das Verfahren hergestelltes Produkt）

    公开(公告)号：EP1449596A1

    公开(公告)日：2004-08-25

    申请号：EP03075546.6

    申请日：2003-02-24

    申请人： Corus Technology BV

    发明人： Van der Winden, Menno Rutger

    IPC分类号： B21B1/02

    CPC分类号： B21B1/026 ,  B21B3/02 ,  B21B2001/225 ,  B21B2001/383 ,  B21B2267/065 ,  B21B2275/05 ,  C21D8/00 ,  C21D8/0226 ,  C21D8/0236

    摘要： The invention relates to a method for processing a steel product, in which the steel product is passed between a set of rotating rolls of a rolling mill stand in order to roll the steel product. According to the invention, the rolls of the rolling mill stand have different peripheral velocities such that one roll is a faster moving roll and the other roll is a slower moving roll, and the peripheral velocity of the faster moving roll is at least 5% higher and at most 100% higher than that of the slower moving roll, and the thickness of the steel product is reduced by at most 15% per pass, and the rolling takes place at a maximum temperature of 1350°C.
    The invention also relates to a steel product produced using the method, and to the use of this steel product.

    摘要翻译： 本发明涉及一种加工钢产品的方法，其中钢产品在轧机机架的一组旋转辊之间通过以滚动钢产品。 根据本发明，轧机机架的辊具有不同的圆周速度，使得一个辊是更快的运动辊，另一个辊是较慢的运动辊，并且较快的运动辊的圆周速度至少高5％ 并且比较慢移动辊高100％以上，钢制品的厚度每通过减少至多15％，并且在最高温度1350℃下进行轧制。 本发明还涉及使用该方法制造的钢产品以及该钢产品的使用。