利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

40 条记录 (耗时 0.025 秒)

    METHOD FOR PRODUCING A HOT-ROLLED STRIP BY MEANS OF STRIP CASTING, WHEREIN THE MATERIAL PROPERTIES CAN BE ADJUSTED OVER THE STRIP CROSS-SECTION
    2.
    发明申请
    METHOD FOR PRODUCING A HOT-ROLLED STRIP BY MEANS OF STRIP CASTING, WHEREIN THE MATERIAL PROPERTIES CAN BE ADJUSTED OVER THE STRIP CROSS-SECTION 审中-公开
    通过条带铸造生产热轧带材的方法，由于材料性能可以通过条纹交叉部分进行调整

    公开(公告)号：US20120279677A1

    公开(公告)日：2012-11-08

    申请号：US13391166

    申请日：2010-07-14

    申请人： Karl-Heinz Spitzer ,  Volker Flaxa ,  Joachim Kroos ,  Hellfried Eichholz ,  Markus Schäperkötter ,  Rune Schmidt-Jürgensen

    发明人： Karl-Heinz Spitzer ,  Volker Flaxa ,  Joachim Kroos ,  Hellfried Eichholz ,  Markus Schäperkötter ,  Rune Schmidt-Jürgensen

    IPC分类号： B22D25/02 ,  B22D11/00

    CPC分类号： B22D11/0631

    摘要： In a method for producing a hot strip of steel with material properties that are adjustable over the strip cross-section, a steel melt is fed onto a revolving casting belt of a horizontal strip casting facility and solidifies to form a pre-strip having a thickness between 6 and 20 mm, and the pre-strip is subjected to a hot rolling process after complete solidification. A gas jet or plasma jet composed of metallic and/or non-metallic elements that affect the material properties of the hot strip influences the steel melt that is still liquid and/or just about to start to solidify. The concentration of the elements introduced into the melt by the gas jet or plasma jet and diffusing into the melt is adjusted across the strip thickness and strip width by changing the influencing kinetic energy of the gas jet or plasma jet, the partial gas pressure and/or the applied temperature.

    摘要翻译： 在用于制造具有可在带材横截面上调节的材料性质的热钢带的方法中，将钢熔体供给到水平带铸造设备的旋转铸造带上并固化以形成具有厚度的预条 在6至20mm之间，并且在完全凝固之后对预条进行热轧过程。 由金属和/或非金属元素构成的气体射流或等离子体射流影响热条的材料性质影响仍然是液态的钢熔体和/或即将开始凝固的钢熔体。 通过气体射流或等离子体射流引入到熔体中并且扩散到熔体中的元素的浓度通过改变气体射流或等离子体射流的影响动能，部分气体压力和/ 或施加的温度。

    Casting nozzle for a horizontal continuous casting system
    4.
    发明授权
    Casting nozzle for a horizontal continuous casting system 有权
    用于水平连铸系统的铸造喷嘴

    公开(公告)号：US08408279B2

    公开(公告)日：2013-04-02

    申请号：US13255594

    申请日：2010-02-15

    申请人： Hellfried Eichholz ,  Sven Klawiter ,  Rune Schmidt-Jürgensen ,  Karl-Heinz Spitzer

    发明人： Hellfried Eichholz ,  Sven Klawiter ,  Rune Schmidt-Jürgensen ,  Karl-Heinz Spitzer

    IPC分类号： B22D11/06 ,  B22D11/103

    CPC分类号： B22D11/0631 ,  B22D11/0642

    摘要： The invention relates to a casting nozzle for a horizontal strip casting system, in particular for casting steel strip, wherein the nozzle is designed as a narrow rectangular hollow block having a bottom, top and two side walls and made of refractory material, the outflow region being located only slightly above a cooled continuous belt receiving the outflowing melt. Viewed in the flow direction, it is provided that the clear cross-section of the hollow block in the outflow region reduces uniformly in the direction toward the outflow and the end face of the bottom of the hollow block is designed with respect to the surface of the continuous belt such that the melt contacts the continuous belt perpendicularly.

    摘要翻译： 本发明涉及一种用于水平带铸造系统的铸造喷嘴，特别是用于铸造钢带，其中喷嘴被设计成具有底部，顶部和两个侧壁并由耐火材料制成的窄矩形中空块，流出区域 仅位于接收流出的熔体的冷却的连续带的稍微上方。 在流动方向上看，流出区域中的中空块的透明横截面在朝向流出的方向上均匀地减小，中空块的底部的端面相对于 连续带，使得熔体垂直地接触连续带。

    CASTING NOZZLE FOR A HORIZONTAL CONTINUOUS CASTING SYSTEM
    6.
    发明申请
    CASTING NOZZLE FOR A HORIZONTAL CONTINUOUS CASTING SYSTEM 有权
    用于水平连续铸造系统的铸造喷嘴

    公开(公告)号：US20120132389A1

    公开(公告)日：2012-05-31

    申请号：US13255594

    申请日：2010-02-15

    申请人： Hellfried Eichholz ,  Sven Klawiter ,  Rune Schmidt-Jürgensen ,  Karl-Heinz Spitzer

    发明人： Hellfried Eichholz ,  Sven Klawiter ,  Rune Schmidt-Jürgensen ,  Karl-Heinz Spitzer

    IPC分类号： B22D11/045 ,  B22D11/10

    CPC分类号： B22D11/0631 ,  B22D11/0642

    摘要： The invention relates to a casting nozzle for a horizontal strip casting system, in particular for casting steel strip, wherein the nozzle is designed as a narrow rectangular hollow block having a bottom, top and two side walls and made of refractory material, the outflow region being located only slightly above a cooled continuous belt receiving the outflowing melt. Viewed in the flow direction, it is provided that the clear cross-section of the hollow block in the outflow region reduces uniformly in the direction toward the outflow and the end face of the bottom of the hollow block is designed with respect to the surface of the continuous belt such that the melt contacts the continuous belt perpendicularly.

    摘要翻译： 本发明涉及一种用于水平带铸造系统的铸造喷嘴，特别是用于铸造钢带，其中喷嘴被设计成具有底部，顶部和两个侧壁并由耐火材料制成的窄矩形中空块，流出区域 仅位于接收流出的熔体的冷却的连续带的稍微上方。 在流动方向上看，流出区域中的中空块的透明横截面在朝向流出的方向上均匀地减小，中空块的底部的端面相对于 连续带，使得熔体垂直地接触连续带。

    Device for the horizontal continuous strip casting of steel
    9.
    发明授权
    Device for the horizontal continuous strip casting of steel 有权
    钢水平连续带钢铸造设备

    公开(公告)号：US08047263B2

    公开(公告)日：2011-11-01

    申请号：US11722438

    申请日：2005-12-15

    申请人： Karl-Heinz Spitzer ,  Hellfried Eichholz ,  Markus Schäperkötter ,  Guido Bormann

    发明人： Karl-Heinz Spitzer ,  Hellfried Eichholz ,  Markus Schäperkötter ,  Guido Bormann

    IPC分类号： B22D11/12 ,  B22D11/10

    CPC分类号： B22D11/143 ,  B22D11/0631 ,  B22D11/1284

    摘要： The invention relates to a device for the horizontal continuous strip casting of steel, especially steel with high manganese content, for producing a pre-strip with a thickness ≦15 mm. The device includes a tundish containing the melt, a primary cooling zone having two deflection pulleys and a revolving cooled conveyor belt, and a secondary cooling zone which follows the primary cooling zone and has a housed roller table. A guide element having at least one roller is hereby arranged at the end of the primary cooling zone and before the start of the secondary cooling zone.

    摘要翻译： 本发明涉及一种用于水平连续带钢铸造的装置，特别是具有高锰含量的钢，用于生产厚度为nlE; 15mm的预条。 该装置包括包含熔体的中间包，具有两个偏转滑轮的主冷却区和旋转冷却的传送带，以及跟随主冷却区并具有容纳辊道的二次冷却区。 因此，具有至少一个辊的引导元件布置在主冷却区的末端并且在二次冷却区的启动之前。