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公开(公告)号：US07578155B2
公开(公告)日：2009-08-25
申请号：US11728580
申请日：2007-03-26
Applicant: Georg-Albert Kleinfeldt , Lutz Kümmel
Inventor： Georg-Albert Kleinfeldt , Lutz Kümmel
IPC: B21B37/68
CPC classification number: B21B1/18 , B21B2261/08 , B21B2265/14 , B21B2271/02
Abstract: A rolling system has a rolling mill a rod workpiece, a wire block comprised of at least two roll stands downstream of the rolling mill, and a calibrating block comprised of three roll stands spaced apart in the direction downstream of the wire block. The workpiece is passed in the direction downstream in the direction from the rolling mill through the wire block and thereafter through the calibrating block with thickness reduction in each block. The gaps of the stands of the calibrating block are set at a fixed spacing and not varied during a rolling operation. A sensor measures the thickness of the workpiece upstream of the calibrating block, and gaps of the roll stands of the rolling mill or wire block are adjusted in accordance with the measured thickness such that the workpiece has a predetermined thickness on entering the calibrating block.
Abstract translation: 轧制系统具有轧机，轧机工件，由轧机下游的至少两个轧辊机架组成的焊丝块，以及由在三个轧辊机架中沿着线块下游的方向间隔开的校准块。 工件沿轧制方向从下游方向通过钢丝绳，然后通过校准块，每个块的厚度减小。 校准块的立柱的间隙被设定为固定的间距，并且在轧制操作期间不变化。 传感器测量校准块上游工件的厚度，并且根据测量的厚度调节轧机或钢丝绳的轧辊机架的间隙，使得工件在进入校准块时具有预定的厚度。
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公开(公告)号：US20070220941A1
公开(公告)日：2007-09-27
申请号：US11728580
申请日：2007-03-26
Applicant: Georg-Albert Kleinfeldt , Lutz Kummel
Inventor： Georg-Albert Kleinfeldt , Lutz Kummel
IPC: B21B13/08
CPC classification number: B21B1/18 , B21B2261/08 , B21B2265/14 , B21B2271/02
Abstract: A rolling system has a rolling mill a rod workpiece, a wire block comprised of at least two roll stands downstream of the rolling mill, and a calibrating block comprised of three roll stands spaced apart in the direction downstream of the wire block. The workpiece is passed in the direction downstream in the direction from the rolling mill through the wire block and thereafter through the calibrating block with thickness reduction in each block. The gaps of the stands of the calibrating block are set at a fixed spacing and not varied during a rolling operation. A sensor measures the thickness of the workpiece upstream of the calibrating block, and gaps of the roll stands of the rolling mill or wire block are adjusted in accordance with the measured thickness such that the workpiece has a predetermined thickness on entering the calibrating block.
Abstract translation: 轧制系统具有轧机，轧机工件，由轧机下游的至少两个轧辊机架组成的焊丝块，以及由在三个轧辊机架中沿着线块下游的方向间隔开的校准块。 工件沿轧制方向从下游方向通过钢丝绳，然后通过校准块，每个块的厚度减小。 校准块的立柱的间隙被设定为固定的间距，并且在轧制操作期间不变化。 传感器测量校准块上游工件的厚度，并且根据测量的厚度调节轧机或钢丝绳的轧辊机架的间隙，使得工件在进入校准块时具有预定的厚度。
