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公开(公告)号：US20180009016A1
公开(公告)日：2018-01-11
申请号：US15531014
申请日：2015-11-26
Applicant: SMS Group GmbH
Inventor： Matthias Kipping , Johannes Alken , Ralf Seidel , Torsten Mueller , Magnus Treude
Abstract: The invention relates to a device and a method for cooling a roll. The roll concerned can be a roller in a roll stand or a measuring roll. The device comprises a cooling shell having a cross section in the shape of a section of a circular arc, for covering a surface region of the roll (200), wherein, in the region of an edge of the cooling shell, a bearing is formed with a pivot joint (120) with an axis of rotation running perpendicular to the circular arc-shaped cross-section, for pivoting the cooling shell about the axis of rotation. According to the invention, in order to ensure that the size of the cooling gap during the rolling operation or during the operation of a measuring roll is always autonomously optimally set, the bearing has a degree of freedom in radial direction r with respect to the circular arc-shaped cross-section of the cooling shell, such that the cooling shell is mounted in the bearing in such a way as to be freely movable in the radial direction.
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公开(公告)号：US11504755B2
公开(公告)日：2022-11-22
申请号：US17262115
申请日：2020-01-16
Applicant: SMS GROUP GMBH
Inventor： Thomas Holzhauer , Ulrich Cramer , Andreas Kastner , Magnus Treude
Abstract: A device for producing strip material, such as a hot strip. The device includes lateral guide elements which are arranged on both sides of the strip material and, in particular, along a roller table having several rollers, and at least one rotating wear body on each side guide element. In order to minimize the wear of guide elements when transporting the strip material over a roller conveyor, a speed control device regulates a rate of speed of the at least one wear element. Further, a position control device is provided for setting an extended position of the at least one wear element. The position control device sends control signals to a positioning drive for extending the at least one wear body to an extended position.
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公开(公告)号：US10807134B2
公开(公告)日：2020-10-20
申请号：US15735266
申请日：2016-06-08
Applicant: SMS group GmbH
Inventor： Matthias Kipping , Ralf Seidel , Johannes Alken , Torsten Müller , Magnus Treude
Abstract: A method and a device for controlling a parameter, for example the profile or the flatness, of a rolled stock in strip form. A cooling jacket that can be brought up to the roll and is designed to be variable in its effective length b in the circumferential direction of the roll is used as a final controlling element.
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公开(公告)号：US10967409B2
公开(公告)日：2021-04-06
申请号：US15531014
申请日：2015-11-26
Applicant: SMS Group GmbH
Inventor： Matthias Kipping , Johannes Alken , Ralf Seidel , Torsten Mueller , Magnus Treude
Abstract: The invention relates to a device and a method for cooling a roll. The roll concerned can be a roller in a roll stand or a measuring roll. The device comprises a cooling shell having a cross section in the shape of a section of a circular arc, for covering a surface region of the roll (200), wherein, in the region of an edge of the cooling shell, a bearing is formed with a pivot joint (120) with an axis of rotation running perpendicular to the circular arc-shaped cross-section, for pivoting the cooling shell about the axis of rotation. According to the invention, in order to ensure that the size of the cooling gap during the rolling operation or during the operation of a measuring roll is always autonomously optimally set, the bearing has a degree of freedom in radial direction r with respect to the circular arc-shaped cross-section of the cooling shell, such that the cooling shell is mounted in the bearing in such a way as to be freely movable in the radial direction.
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