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1.发明授权Method for changing a roller in a roll mill for a continuously running steel strip 有权用于连续运行的钢带的用于更换辊磨机中的辊的方法公开(公告)号：US08479366B2
公开(公告)日：2013-07-09
申请号：US13000062
申请日：2008-06-19
IPC分类号： B23P6/00
CPC分类号： B21B31/08 , B21B1/24 , B21B37/58 , B21B2013/003 , B21B2265/14 , B21B2271/02 , Y10T29/4973
摘要： A method for changing rollers in a roll stand adapted for bearing at least one working roller for a continuously-running steel-strip roll mill, includes providing the stand as part of a plurality of roll stands disposed in series along the roll mill in a continuous running direction. A rolling standby function in a free clamping position of the roller(s) is allocated to at least one dedicated stand among the plurality of stands. Original setpoint values controlling an adjustment of the roller clamping are individually allocated to the other stands in an active rolling position. In the case of a roller change when passing into the free clamping position of the stand, the original setpoint value of the stand and the original setpoint values of the stands remaining in an active rolling position are redistributed individually among each of the stands, including the dedicated stand.
摘要翻译： 一种用于在连续运行的钢带辊磨机中承载至少一个工作辊的辊架中的辊子的更换方法，包括将所述支架设置成沿着所述辊磨机以连续方式串联布置的多个轧辊机架的一部分 运行方向 滚筒的自由夹紧位置的滚动待机功能被分配给多个支架中的至少一个专用支架。 控制辊子夹紧调节的原始设定值单独分配给主动滚动位置的其他机架。 在进入支架的自由夹紧位置时的滚轮更换的情况下，支架的原始设定值和保持在主动滚动位置的支架的原始设定值被分别在每个支架之间重新分配，包括 专用立场
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公开(公告)号：US08966951B2
公开(公告)日：2015-03-03
申请号：US13146696
申请日：2009-02-02
CPC分类号： B21B27/10 , B21B13/145 , B21B2013/028
摘要： A spraying method and device for a plant for rolling a strip, the plant having at least one rolling stand. The device includes: a pair of working rolls between which the strip runs; a plane perpendicular to the running direction of the strip; at least one pair of supporting rolls for the working rolls; two pairs of bearing rolls, each of the pairs having the rolls thereof substantially symmetrically arranged on either side of the working rolls in a plane substantially parallel to the strip so as to transfer, to the working rolls, a force for maintaining the working rolls in a predetermined position relative to the supporting roll; a support for the bearing rolls in the form of two rows including a plurality of bearing rollers mounted side by side; one or more nozzle systems for spraying at least a portion of the strip and at least a portion of the rolls. At least one of the nozzle systems is capable of directly spraying at least a portion of the working rolls on either side of the plane that is perpendicular to the running direction of the strip.
摘要翻译： 一种用于轧制带材的设备的喷涂方法和装置，该设备具有至少一个轧制机架。 该装置包括：一对工作辊，条带在其间延伸; 垂直于条带运行方向的平面; 用于工作辊的至少一对支撑辊; 两对轴承辊，每对成对具有大致对称地布置在工作辊两侧的基本上平行于带的平面中的辊，以便将工作辊保持在工作辊中的力 相对于支撑辊的预定位置; 支撑轴承辊的形式为两排，包括并排安装的多个轴承辊; 一个或多个喷嘴系统，用于喷射条的至少一部分和至少一部分辊。 喷嘴系统中的至少一个能够直接喷涂至少一部分工作辊，该平面垂直于带的运行方向。
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公开(公告)号：US20110278367A1
公开(公告)日：2011-11-17
申请号：US13146696
申请日：2009-02-02
IPC分类号： B05B1/00
CPC分类号： B21B27/10 , B21B13/145 , B21B2013/028
摘要： A spraying method and device for a plant for rolling a strip, the plant having at least one rolling stand. The device includes: a pair of working rolls between which the strip runs; a plane perpendicular to the running direction of the strip; at least one pair of supporting rolls for the working rolls; two pairs of bearing rolls, each of the pairs having the rolls thereof substantially symmetrically arranged on either side of the working rolls in a plane substantially parallel to the strip so as to transfer, to the working rolls, a force for maintaining the working rolls in a predetermined position relative to the supporting roll; a support for the bearing rolls in the form of two rows including a plurality of bearing rollers mounted side by side; one or more nozzle systems for spraying at least a portion of the strip and at least a portion of the rolls. At least one of the nozzle systems is capable of directly spraying at least a portion of the working rolls on either side of the plane that is perpendicular to the running direction of the strip.
摘要翻译： 一种用于轧制带材的设备的喷涂方法和装置，该设备具有至少一个轧制机架。 该装置包括：一对工作辊，条带在其间延伸; 垂直于条带运行方向的平面; 用于工作辊的至少一对支撑辊; 两对轴承辊，每对成对具有大致对称地布置在工作辊两侧的基本上平行于带的平面中的辊，以便将工作辊保持在工作辊中的力 相对于支撑辊的预定位置; 支撑轴承辊的形式为两排，包括并排安装的多个轴承辊; 一个或多个喷嘴系统，用于喷射条的至少一部分和至少一部分辊。 喷嘴系统中的至少一个能够直接喷涂至少一部分工作辊，该平面垂直于带的运行方向。
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4.发明申请METHOD FOR CHANGING A ROLLER IN A ROLL MILL FOR A CONTINUOUSLY RUNNING STEEL STRIP 有权用于连续轧制钢带改变轧辊的轧辊的方法公开(公告)号：US20110099783A1
公开(公告)日：2011-05-05
申请号：US13000062
申请日：2008-06-19
IPC分类号： B23P6/00
CPC分类号： B21B31/08 , B21B1/24 , B21B37/58 , B21B2013/003 , B21B2265/14 , B21B2271/02 , Y10T29/4973
摘要： A method for changing rollers in a roll stand adapted for bearing at least one working roller for a continuously-running steel-strip roll mill, includes providing the stand as part of a plurality of roll stands disposed in series along the roll mill in a continuous running direction. A rolling standby function in a free clamping position of the roller(s) is allocated to at least one dedicated stand among the plurality of stands. Original setpoint values controlling an adjustment of the roller clamping are individually allocated to the other stands in an active rolling position. In the case of a roller change when passing into the free clamping position of the stand, the original setpoint value of the stand and the original setpoint values of the stands remaining in an active rolling position are redistributed individually among each of the stands, including the dedicated stand.
摘要翻译： 一种用于在连续运行的钢带辊磨机中承载至少一个工作辊的辊架中更换辊的方法，包括将所述支架设置成沿着辊磨机以连续方式串联设置的多个辊架的一部分 运行方向 滚筒的自由夹紧位置的滚动待机功能被分配给多个支架中的至少一个专用支架。 控制辊子夹紧调节的原始设定值单独分配给主动滚动位置的其他机架。 在进入支架的自由夹紧位置时的滚轮更换的情况下，支架的原始设定值和保持在主动滚动位置的支架的原始设定值被分别在每个支架之间重新分配，包括 专用立场
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