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公开(公告)号：US20120255584A1
公开(公告)日：2012-10-11
申请号：US13446132
申请日：2012-04-13
申请人： Andreas Gramer , Peter De Kock , Rolf Brisberger
发明人： Andreas Gramer , Peter De Kock , Rolf Brisberger
IPC分类号： B08B3/02
CPC分类号： B08B3/02
摘要： A method of cleaning cylinders (5) and/or rolls (5), e.g., working rolls (5) in a rolling stand, wherein a liquid is sprayed onto the cylinders (5) at high pressure through several nozzles (D1-Dn) of a number of nozzles (D1-Dn) stationary arranged in and/or on a nozzle beam (10), with at least one on-off valve being associated with each nozzle (D1-Dn), and one or several nozzle(s) (D1-Dn) are sequentially switched on and off one after another starting from one end of the nozzle beam.
摘要翻译： 一种清洗滚筒（5）和/或滚筒（5）的滚筒（5）的方法，其中液体通过多个喷嘴（D1-Dn）在高压下喷射到滚筒（5）上， 固定地布置在喷嘴梁（10）中和/或喷嘴梁（10）上的多个喷嘴（D1-Dn），其中至少一个开关阀与每个喷嘴（D1-Dn）相关联，以及一个或多个喷嘴 ）（D1-Dn）从喷嘴梁的一端开始依次接通和断开。
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2.发明申请CONTROLLED THICKNESS REDUCTION FOR HOT-DIP COATED, HOT-ROLLED STEEL STRIP AND INSTALLATION USED IN THIS PROCESS 有权热镀锌，热轧钢带的控制厚度减少和本过程中使用的安装公开(公告)号：US20120213932A1
公开(公告)日：2012-08-23
申请号：US13413126
申请日：2012-03-06
摘要： The invention relates to a method for hot-dip coating hot-rolled steel strip, during which the steel strip passes through a pickling station, a rinsing station, a drying station, a heating furnace and then through a molten bath. The final thickness and the thickness tolerance of the hot-dip coated steel strip are achieved by a controlled thickness reduction in a roll stand in the process line. The achievement of the finished thickness is controlled by at least one thickness measuring unit at the outlet of the roll stand, and deviations upward or downward therefrom are fed back in the form of an actuating signal for actuating the roll stand in order to appropriately increase or decrease the thickness reduction. The invention also relates to an installation for producing a steel strip of the aforementioned type.
摘要翻译： 本发明涉及一种用于热轧钢带的热浸涂覆方法，其中钢带通过酸洗站，漂洗站，干燥站，加热炉，然后通过熔浴。 热浸涂层钢带的最终厚度和厚度公差通过在生产线中的辊架中受控的厚度减小来实现。 成品厚度的实现由辊架出口处的至少一个厚度测量单元控制，并且向上或向下的偏差以用于致动辊架的致动信号的形式被反馈以便适当地增加或 减小厚度。 本发明还涉及一种用于生产上述类型的钢带的设备。
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公开(公告)号：US20100307546A1
公开(公告)日：2010-12-09
申请号：US12800897
申请日：2010-05-24
申请人： Andreas Gramer , Peter De Kock , Rolf Brisberger
发明人： Andreas Gramer , Peter De Kock , Rolf Brisberger
IPC分类号： B08B3/00
CPC分类号： B08B3/02
摘要： An apparatus for cleaning cylinders (5) and/or rolls (5), e.g., working rolls (5) in a rolling stand, which are used for producing a rolled stock (1) such as strips or slabs, in which a liquid is sprayed onto the cylinders (5) at high pressure through several nozzles D1-Dn, a number of nozzles (D1-Dn) are stationary arranged in and/or on a nozzle beam (10), at least one on-off valve is associated with each nozzle (D1-Dn), and one or several nozzle(s) (D1-Dn) are sequentially switched on and off one after another starting from one end of the nozzle beam.
摘要翻译： 一种用于清洗滚筒（5）和/或辊（5）的滚筒（5）的设备，例如用于生产轧制坯料（1）如轧条或板坯的轧制机架，其中液体为 通过多个喷嘴D1-Dn在高压下喷射到气缸（5）上，多个喷嘴（D1-Dn）固定地布置在喷嘴梁（10）中和/或喷嘴梁（10）上，至少一个开关阀相关联 每个喷嘴（D1-Dn）和一个或多个喷嘴（D1-Dn）从喷嘴梁的一端开始依次接通和断开。
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4.发明申请Device for the Continuous Lengthening of a Metal Strip by Traction, and Method for Operating One Such Device 审中-公开用于通过牵引连续拉长金属带的装置，以及操作这种装置的方法公开(公告)号：US20080047314A1
公开(公告)日：2008-02-28
申请号：US11664141
申请日：2005-09-19
IPC分类号： B21D1/05
CPC分类号： B21D1/05
摘要： The invention relates to a device (1) for the continuous lengthening of a metal strip (2) by traction, said device comprising, in the strip transporting direction (R), at least three S-roll units (3, 4, 5, 6, 7) each provided with at least two rolls (8, 9 10, 11, 12, 13, 14, 15, 16, 17). According to the invention, the rolls (8, 9, 10, 11, 12, 13, 14, 15, 16, 17) are positioned in such a way that the metal strip (2) is wound round them at a roll periphery angle (a) of more than 180°, and at least the second S-roll unit (4) in the strip transporting direction (R) comprises two rolls (10, 11) with different-sized diameters (D10, D11).
摘要翻译： 本发明涉及一种用于通过牵引连续延长金属条（2）的装置（1），所述装置包括在带传送方向（R）上至少三个S辊单元（3,4,5， 每个带有至少两个辊（8,9,10,11,12,13,14,15,16,17）。 根据本发明，辊（8,9,10,11,12,13,14,15,16,17）以这样的方式定位，使得金属条（2）以卷边的角度缠绕在它们上 （a）大于180°，并且至少第二S辊单元（4）在带传送方向（R）上包括两个具有不同直径的辊（10,11） SUB>，D 11 ）。
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公开(公告)号：US20080023043A1
公开(公告)日：2008-01-31
申请号：US11664901
申请日：2005-09-12
申请人： Andreas Gramer , Peter De Kock , Rolf Brisberger
发明人： Andreas Gramer , Peter De Kock , Rolf Brisberger
IPC分类号： B08B3/02
CPC分类号： B21B28/04
摘要： With a method of cleaning cylinders (5) and/or rolls (5), e.g., working rolls (5) in a rolling stand, which are used for producing a rolled stock (1) such as strips or slabs, wherein a liquid is sprayed onto the cylinders (5) at high pressure through several nozzles D1-Dn, a number of nozzles (D1-Dn) are stationary arranged in and/or on a nozzle beam (10), at least one on-off valve is associated with each nozzle (D1-Dn), and one or several nozzle(s) (D1-Dn) are sequentially switched on and off one after another starting from one end of the nozzle beam. The invention further relates to a corresponding apparatus.
摘要翻译： 使用用于制造轧制坯料（1）如条或板的滚筒（5）和/或辊（5），例如轧制机架中的工作辊（5）的方法，其中液体为 通过几个喷嘴D 1 -Dn在高压下喷射到气缸（5）上，多个喷嘴（D 1 -Dn）固定地布置在喷嘴梁（10）中和/或喷嘴梁（10）上，至少一个开关阀 与每个喷嘴（D 1 -Dn）相关联，并且一个或多个喷嘴（D 1 -Dn）从喷嘴梁的一端开始依次接通和断开。 本发明还涉及相应的装置。
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6.发明授权Controlled thickness reduction for hot-dip coated, hot-rolled steel strip and installation used in this process 有权热浸涂层，热轧钢带的控制厚度减少和此过程中使用的安装公开(公告)号：US08163348B2
公开(公告)日：2012-04-24
申请号：US11885727
申请日：2006-03-09
IPC分类号： B05D1/18
摘要： The invention relates to a method for hot-dip coating hot-rolled steel strip, during which the steel strip passes through a pickling station, a rinsing station, a drying station, a heating furnace and then through a molten bath. The final thickness and the thickness tolerance of the hot-dip coated steel strip are achieved by a controlled thickness reduction in a roll stand in the process line. The achievement of the finished thickness is controlled by at least one thickness measuring unit at the outlet of the roll stand, and deviations upward or downward therefrom are fed back in the form of an actuating signal for actuating the roll stand in order to appropriately increase or decrease the thickness reduction. The invention also relates to an installation for producing a steel strip of the aforementioned type.
摘要翻译： 本发明涉及一种用于热轧钢带的热浸涂覆方法，其中钢带通过酸洗站，漂洗站，干燥站，加热炉，然后通过熔浴。 热浸涂层钢带的最终厚度和厚度公差通过在生产线中的辊架中受控的厚度减小来实现。 成品厚度的实现由辊架出口处的至少一个厚度测量单元控制，并且向上或向下的偏差以用于致动辊架的致动信号的形式被反馈以便适当地增加或 减小厚度。 本发明还涉及一种用于生产上述类型的钢带的设备。
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公开(公告)号：US20100308541A1
公开(公告)日：2010-12-09
申请号：US12445949
申请日：2007-10-12
申请人： Lutz Kuemmel , Andreas Gramer , Holger Behrens , Matthias Kretschmer , Ralf-hartmut Sohl , Peter De Kock
发明人： Lutz Kuemmel , Andreas Gramer , Holger Behrens , Matthias Kretschmer , Ralf-hartmut Sohl , Peter De Kock
IPC分类号： F16J15/16
CPC分类号： B01J3/006 , B01J3/03 , B01J2219/00033 , F27D99/0073
摘要： The invention relates to a strip sealing gate (1) for sealing a first chamber (2) with a first pressure level (p1) in relation to a second chamber (3) with a second pressure level (p2) that differs from the first, a strip (4), in particular a metal strip, passing through both chambers (2, 3). According to the invention, at least two rollers (5, 6) are provided for sealing the chambers (2, 3), said rollers resting in a sealing manner on either side of the strip (4). The aim of the invention is to improve the sealing action. To achieve this, at least some sections of the circumference of at least one of the rollers (5, 6) are covered with a flexible elastic material (7) and said roller or rollers (5, 6) have an inner core (8) that is covered with a jacket consisting of the flexible elastic material (7). A central region (9) of the inner core (8) has a cylindrical contour (10) and the edge regions (11, 12) of the core (8) are flared.
摘要翻译： 本发明涉及一种用于密封具有第二压力水平（p1）相对于第二室（3）的第一室（2）的带状密封门（1），其具有与第一室（2）不同的第二压力水平（p2） （4），特别是金属条，穿过两个腔室（2,3）。 根据本发明，提供至少两个辊（5,6）用于密封腔室（2,3），所述辊子以密封方式放置在条带（4）的任一侧上。 本发明的目的是改善密封作用。 为了实现这一点，至少一个辊（5,6）的圆周的至少一些部分被柔性弹性材料（7）覆盖，并且所述辊或辊（5,6）具有内芯（8） 其被柔性弹性材料（7）组成的护套覆盖。 内芯（8）的中心区域（9）具有圆柱形轮廓（10），并且所述芯部（8）的边缘区域（11,12）被展开。
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公开(公告)号：US07530250B2
公开(公告)日：2009-05-12
申请号：US11661648
申请日：2005-08-16
IPC分类号： B21D1/02
CPC分类号： B21D1/02
摘要： The invention relates to a method for straightening a metal strip (1) which is guided in the direction of transportation (R) through a straightening machine (2) and is straightened. In the straightening device (2), the metal strip (1) is impinged upon by a straightening force (F) which is applied by a plurality of straightening rollers (3) in the direction (N) which is perpendicular to the surface of the metal strip (1). According to the invention, prior to the metal strip (1) entering into the straightening machine (2), the thickness (d) of the metal strip (1) is determined and the position (a) of the straightening rollers (3) in the direction (N) which is perpendicular to the surface of the metal strip (1) is taken into account according to the determined thickness (d).
摘要翻译： 本发明涉及一种矫直金属带（1）的方法，该金属条（1）通过矫直机（2）沿着运送方向（R）被引导并被拉直。 在矫正装置（2）中，金属条（1）通过多个矫直辊（3）沿垂直于该表面的方向（N）施加的矫直力（F）撞击 金属条（1）。 根据本发明，在金属带（1）进入校直机（2）之前，确定金属带（1）的厚度（d），并且矫正辊（3）的位置（a） 根据确定的厚度（d）考虑与金属带（1）的表面垂直的方向（N）。
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9.发明授权Controlled thickness reduction for hot-dip coated, hot-rolled steel strip and installation used in this process 有权热浸涂层，热轧钢带的控制厚度减少和此过程中使用的安装公开(公告)号：US08703242B2
公开(公告)日：2014-04-22
申请号：US13413126
申请日：2012-03-06
摘要： The invention relates to a method for hot-dip coating hot-rolled steel strip, during which the steel strip passes through a pickling station, a rinsing station, a drying station, a heating furnace and then through a molten bath. The final thickness and the thickness tolerance of the hot-dip coated steel strip are achieved by a controlled thickness reduction in a roll stand in the process line. The achievement of the finished thickness is controlled by at least one thickness measuring unit at the outlet of the roll stand, and deviations upward or downward therefrom are fed back in the form of an actuating signal for actuating the roll stand in order to appropriately increase or decrease the thickness reduction. The invention also relates to an installation for producing a steel strip of the aforementioned type.
摘要翻译： 本发明涉及一种用于热轧钢带的热浸涂覆方法，其中钢带通过酸洗站，漂洗站，干燥站，加热炉，然后通过熔浴。 热浸涂层钢带的最终厚度和厚度公差通过在生产线中的辊架中受控的厚度减小来实现。 成品厚度的实现由辊架出口处的至少一个厚度测量单元控制，并且向上或向下的偏差以用于致动辊架的致动信号的形式被反馈以便适当地增加或 减小厚度。 本发明还涉及一种用于生产上述类型的钢带的设备。
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公开(公告)号：US20080098784A1
公开(公告)日：2008-05-01
申请号：US11661648
申请日：2005-08-16
CPC分类号： B21D1/02
摘要： The invention relates to a method for straightening a metal strip (1) which is guided in the direction of transportation (R) through a straightening machine (2) and is straightened. In the straightening device (2), the metal strip (1) is impinged upon by a straightening force (F) which is applied by a plurality of straightening rollers (3) in the direction (N) which is perpendicular to the surface of the metal strip (1). According to the invention, prior to the metal strip (1) entering into the straightening machine (2), the thickness (d) of the metal strip (1) is determined and the position (a) of the straightening rollers (3) in the direction (N) which is perpendicular to the surface of the metal strip (1) is taken into account according to the determined thickness (d).
摘要翻译： 本发明涉及一种矫直金属带（1）的方法，该金属条（1）通过矫直机（2）沿着运送方向（R）被引导并被拉直。 在矫正装置（2）中，金属条（1）通过多个矫直辊（3）沿垂直于该表面的方向（N）施加的矫直力（F）撞击 金属带（1）。 根据本发明，在金属带（1）进入校直机（2）之前，确定金属带（1）的厚度（d），并且矫正辊（3）的位置（a）在 根据确定的厚度（d）考虑与金属带（1）的表面垂直的方向（N）。
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