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41. 发明申请

US20090280270A1 Method and Device for the Hot Dip Coating of a Metal Strip 审中-公开
标题翻译：金属带热浸涂层的方法和装置
公开(公告)号：US20090280270A1
公开(公告)日：2009-11-12
申请号：US11887504
申请日：2006-03-29
申请人： Holger Behrens , Rolf Brisberger , Olaf Norman Jepsen , Michael Zielenbach
发明人： Holger Behrens , Rolf Brisberger , Olaf Norman Jepsen , Michael Zielenbach
IPC分类号： C23C2/40 , C23C16/46
CPC分类号： B21C47/30 , B65H18/04 , C23C2/003
摘要： The invention relates to a method for the hot dip coating of a metal strip (1), in particular a steel strip, according to which the metal strip (1) is fed vertically through a container (3) that holds the molten coating metal (2) and a guide channel (4) that is connected upstream. According to the invention, to retain the coating metal (2) in the container (3) in the vicinity of the guide channel (4), an electromagnetic field is generated by means of at least two inductors (5) that are situated on either side of the metal strip (1) and to stabilise the metal strip (1) in a central position in the guide channel (4), the electromagnetic excitation of the inductors (5) is modified and/or an electromagnetic field that overlaps the electromagnetic field of the inductors (5) is generated by means of at least two correction coils (6) that are situated on either side of the metal strip (1). The aim of the invention is to control the centring of the metal strip in a manner that is not susceptible to interference. To achieve this, the stabilisation of the central position of the metal strip (1) in the guide channel (4) takes place in a closed-loop control circuit by the sequence of the following steps: a) measurement of the force (FH) that acts in a horizontal direction and that the metal strip (1) exerts on a force measuring element (7) when it leaves the central position; b) the induction current (II) in the inductors (5) and/or on the induction current (II) in the correction coils (6) is influenced in accordance with the measured force (FH), in order to hold the metal strip (1) in a central position in the guide channel (4). The invention also relates to a device for the hot dip coating of a metal strip.
摘要翻译：本发明涉及一种用于金属条（1），特别是钢带的热浸涂覆的方法，根据该方法，金属条（1）垂直地供给通过容纳熔融涂覆金属的容器（3） 2）和连接到上游的引导通道（4）。根据本发明，为了将涂层金属（2）保持在引导通道（4）附近的容器（3）中，通过至少两个位于两者之一的电感器（5）产生电磁场，在金属带（1）的一侧，并且将金属带（1）稳定在引导通道（4）的中心位置，电感器（5）的电磁激励被修改和/或与电磁体重叠的电磁场通过位于金属条（1）的任一侧上的至少两个校正线圈（6）产生电感器（5）的场。本发明的目的是以不易受干扰的方式控制金属带的对中。为了实现这一点，金属带（1）在引导通道（4）中的中心位置的稳定通过以下步骤的顺序在闭环控制电路中进行：a）测量力（FH）其在水平方向上作用，并且金属条（1）在其离开中心位置时施加在力测量元件（7）上; b）根据所测量的力（FH）影响电感器（5）中的感应电流（II）和/或校正线圈（6）中的感应电流（II），以便将金属带（1）在引导通道（4）中的中心位置。本发明还涉及一种用于金属条的热浸涂层的装置。

42. 发明申请

US20070172598A1 Method and device for coating a metal bar by hot dipping 审中-公开
标题翻译：通过热浸涂覆金属棒的方法和装置
公开(公告)号：US20070172598A1
公开(公告)日：2007-07-26
申请号：US10552307
申请日：2004-03-18
申请人： Rolf Brisberger , Bernhard Tenckhoff , Holger Behrens , Hans Hartung
发明人： Rolf Brisberger , Bernhard Tenckhoff , Holger Behrens , Hans Hartung
IPC分类号： B05D1/18 , B01J19/08 , B05C3/12 , B05C3/00
CPC分类号： C23C2/006 , C23C2/24
摘要： The invention relates to a method for coating a metal bar (1), in particular a steel strap by hot dipping consisting in vertically passing the metal bar (1) through a container (2) containing a molten coating metal (3) and through a guiding channel (4) which is connected in series and has a predefined height (H). In order to retain the coating metal (2) in the container (3), an electromagnetic field is produced at the level of said guiding channel (4) by means of at least two inductors (5) which are arranged on two sides of the metal bar (1). In order to calm the coating bath, a predefined volume flow (Q) of the coating metal (2) is directed towards the guiding channel (4) at the level of the vertical extension (H) thereof. The inventive device for coating a metal bar by hot dipping is also disclosed.
摘要翻译：本发明涉及一种金属棒（1）的涂覆方法，特别是通过热浸渍涂覆钢带，该方法包括使金属棒（1）垂直通过包含熔融涂覆金属（3）的容器（2）并通过引导通道（4），其串联连接并具有预定高度（H）。为了将涂层金属（2）保持在容器（3）中，通过至少两个电感器（5）在所述引导通道（4）的水平处产生电磁场，电感器（5）布置在金属棒（1）。为了平静涂层浴，涂层金属（2）的预定体积流（Q）在其垂直延伸（H）的水平处被引向引导通道（4）。还公开了通过热浸涂覆金属棒的本发明的装置。

43. 发明申请

US20070036908A1 Method and device for melt dip coating metal strips, especially steel strips 审中-公开
标题翻译：熔融浸渍金属条，特别是钢条的方法和装置
公开(公告)号：US20070036908A1
公开(公告)日：2007-02-15
申请号：US10547215
申请日：2004-02-13
申请人： Holger Behrens , Rolf Brisberger , Bodo Falkenhahn , Hans Hartung , Bernhard Tenckhoff , Walter Trakowski , Michael Zielenbach
发明人： Holger Behrens , Rolf Brisberger , Bodo Falkenhahn , Hans Hartung , Bernhard Tenckhoff , Walter Trakowski , Michael Zielenbach
IPC分类号： B05D1/18 , B05C3/12
CPC分类号： C23C2/24
摘要： The invention relates to a method for melt dip coating a metal strip (1), especially a steel strip (1a), which is guided through a coating station (4). The metal strip (1) is coated with a coating metal (3), the metal strip (1) is centrally maintained in a guide channel (8) in an electromagnetic sealing field (13) which seals the guide channel (8) from below and guides the metal strip (1) laterally, counter to ferromagnetic attraction, through a corrector field (14). The sealing field (13) is embodied as an electromagnetic guiding field (10), as a blocking field (11) or as a pump field (12) in order to select adequate lateral sealing when any particular sealing field (13) is used. Several corrector fields (14) are arranged in a distributed manner in a selected configuration, whereby the position and number thereof are determined individually at least according to the various widths of the metal strip (1).
摘要翻译：本发明涉及一种用于熔融浸涂金属条（1）的方法，特别是钢带（1a），其被引导通过涂布台（4）。金属带（1）涂覆有涂层金属（3），金属带（1）在电磁密封场（13）中心地保持在引导通道（8）中，该导电通道（8）将引导通道（8）从下方密封并且通过校正器区域（14）横向地引导金属带（1）与铁磁吸引力相反。密封场（13）被实施为电磁引导场（10），作为阻挡场（11）或泵场（12），以便当使用任何特定密封场（13）时选择足够的横向密封。几个校正器区域（14）以选定的配置分布式布置，由此至少根据金属带（1）的各种宽度分别确定其位置和数量。

44. 发明授权

US08728244B2 Method and device for descaling a metal strip 有权
标题翻译：用于除锈金属条的方法和装置
公开(公告)号：US08728244B2
公开(公告)日：2014-05-20
申请号：US13086678
申请日：2011-04-14
申请人： Holger Behrens , Rolf Brisberger , Klaus Adolf Frommann , Matthias Kretschmer , Rüdiger Zerbe , Evgeny Stepanovich Senokosov , Andrei Evgenievich Senokosov
发明人： Holger Behrens , Rolf Brisberger , Klaus Adolf Frommann , Matthias Kretschmer , Rüdiger Zerbe , Evgeny Stepanovich Senokosov , Andrei Evgenievich Senokosov
IPC分类号： B08B6/00
CPC分类号： B08B7/0035 , B21B15/005 , B21B45/0203 , B21B45/04 , B21B45/06 , C23C2/02
摘要： A method for descaling a metal strip, in which the metal strip is guided in a direction of conveyance through at least two plasma descaling units, in which it is subjected to a plasma descaling, where the plasma descaling is followed directly or indirectly by an operation in which the metal strip is coated with a coating metal by hot dip galvanizing of the metal strip. The metal strip is coated with the coating metal by a vertical passage process. The coating metal is retained as a coating bath in a coating tank by an electromagnetic seal. The metal strip preheated by the plasma descaling is guided, without exposure to air, from the plasma descaling into a protective gas atmosphere of a continuous furnace necessary for the coating.
摘要翻译：一种金属带的除鳞方法，其中金属带沿着输送方向通过至少两个等离子体除垢单元被引导，其中进行等离子体除锈，其中等离子体除锈通过操作直接或间接地进行其中金属带通过金属带的热浸镀锌被涂覆金属涂覆。金属带通过垂直通道工艺涂覆有金属涂层。涂覆金属通过电磁密封作为涂层保持在涂布槽中。通过等离子体除锈来预热的金属带不受空气的影响，从等离子体除锈进入涂覆所需的连续炉的保护气体气氛中。

45. 发明申请

US20110186224A1 METHOD AND DEVICE FOR DESCALING A METAL STRIP 审中-公开
标题翻译：用于去除金属条的方法和装置
公开(公告)号：US20110186224A1
公开(公告)日：2011-08-04
申请号：US13086635
申请日：2011-04-14
申请人： Holger Behrens , Rolf Brisberger , Klaus Frommann , Matthias Kretschmer , Rüdiger Zerbe , Evgeny Stepanovich Senokosov , Andrei Evgenievich Senokosov
发明人： Holger Behrens , Rolf Brisberger , Klaus Frommann , Matthias Kretschmer , Rüdiger Zerbe , Evgeny Stepanovich Senokosov , Andrei Evgenievich Senokosov
IPC分类号： C23F1/08
CPC分类号： B08B7/0035 , B21B15/005 , B21B45/0203 , B21B45/04 , B21B45/06 , C23C2/02
摘要： A method and a device for descaling a metal strip, in which the metal strip is guided in a direction of conveyance through at least one plasma descaling unit in which it is subjected to a plasma descaling. The metal strip is subjected to an automatically controlled cooling process in a cooling unit following the plasma descaling in the one or more plasma descaling units in such a way that it has a well-defined temperature downstream of the cooling unit.
摘要翻译：一种用于对金属带进行去氧化皮去除方法和装置，其中金属带沿着输送方向通过至少一个经受等离子体除锈的等离子体除锈单元被引导。在一个或多个等离子体除垢单元中的等离子体除垢之后，在冷却单元中对金属带进行自动控制的冷却处理，使得其在冷却单元的下游具有明确的温度。

46. 发明授权

US07662438B2 Method and device for hot-dip coating a metal strand 失效
标题翻译：用于热浸镀金属线的方法和装置
公开(公告)号：US07662438B2
公开(公告)日：2010-02-16
申请号：US10536872
申请日：2003-11-15
申请人： Rolf Brisberger , Bernhard Tenckhoff , Holger Behrens , Bodo Falkenhahn , Walter Trakowski , Michael Zielenbach , Robert Jürgens
发明人： Rolf Brisberger , Bernhard Tenckhoff , Holger Behrens , Bodo Falkenhahn , Walter Trakowski , Michael Zielenbach , Robert Jürgens
IPC分类号： B05D1/18
CPC分类号： C23C2/24
摘要： The invention relates to a method for hot-dip coating a metal strand (1), especially a steel strip, according to which the metal strand (1) is vertically guided through a container (3) accommodating the molten coating metal (2) and through a guide channel (4) disposed upstream thereof. An electromagnetic field is generated in the area of the guide channel (4) by means of at least two inductors (5) disposed at both sides of the metal strand (1) to retain the coating material (2) in the container (3). In order to stabilize the metal strand (1) in a center position in the guide channel (4), an electromagnetic field, superimposing the electromagnetic field of the inductors (5), is generated by means of at least two additional coils (6) disposed at both sides of the metal strand (1). In order to improve efficiency of the control of the metal strand in the guide channel, the center position of the metal strand (1) in the guide channel (4) is stabilized in a closed control loop by carrying out the following steps: a) detecting the position (s, s′, s″) of the metal strand (1) in the guide channel (4); b) measuring the induced current (IInd) in the inductors (5); c) measuring the induced current (ICorr) in the additional coils (6); d) influencing the induced current (ICorr) in the additional coils (6) depending on the parameters (s, IInd, ICorr) measured in steps a) to c), in order to maintain the metal strand (1) in a center position in the guide channel (4). The invention further relates to a device for hot-dip coating a metal strand.
摘要翻译：本发明涉及一种用于热浸镀金属线（1），特别是钢带的方法，根据该方法，金属线（1）被垂直地引导通过容纳熔融涂覆金属（2）的容器（3）和通过设置在其上游的引导通道（4）。通过设置在金属绞线（1）的两侧的至少两个电感器（5）在引导通道（4）的区域中产生电磁场，以将涂覆材料（2）保持在容器（3）中，。为了将金属线（1）稳定在引导通道（4）的中心位置，通过至少两个附加线圈（6）产生叠加电感器（5）的电磁场的电磁场，设置在金属绞线（1）的两侧。为了提高引导通道中的金属线束的控制效率，通过执行以下步骤，将导向通道（4）中的金属线束（1）的中心位置稳定在封闭的控制回路中：a）检测所述导向通道（4）中的所述金属线（1）的位置（s，s'，s“）; b）测量电感器（5）中的感应电流（IInd）; c）测量附加线圈（6）中的感应电流（ICorr）; d）根据步骤a）至c）中测量的参数（s，IInd，ICorr）影响附加线圈（6）中的感应电流（ICorr），以便将金属线束（1）保持在中心位置在引导通道（4）中。本发明还涉及一种用于热浸镀金属线的装置。

47. 发明授权

US07601221B2 Device for hot-dip coating a metal bar 失效
标题翻译：金属棒热浸涂装置
公开(公告)号：US07601221B2
公开(公告)日：2009-10-13
申请号：US10535771
申请日：2003-10-25
申请人： Rolf Brisberger , Bodo Falkenhahn , Holger Behrens , Michael Zielenbach , Bernhard Tenckhoff
发明人： Rolf Brisberger , Bodo Falkenhahn , Holger Behrens , Michael Zielenbach , Bernhard Tenckhoff
IPC分类号： B05C3/02
CPC分类号： C23C2/006 , C23C2/24
摘要： The invention relates to a device for hot-dip coating a metal bar (1), particularly a steel strip, in which the metal bar (1) is vertically directed through a container (3) receiving the molten coating metal (2) and a directing channel (4) that is arranged upstream thereof. Said device comprises at least two inductors (5) which are disposed on both sides of the metal bar (1) in the zone of the directing channel (4) and generate an electromagnetic field for retaining the coating metal (2) within the container (3). In order to better control the coating process, the inventive device is characterized by a sealing means (7, 7′) which is arranged above the directing channel (4) in the bottom area (6) of the container (3) and alternatively releases or interrupts the flow of molten coating metal (2) to the metal bar (1) and/or the directing channel (4).
摘要翻译：本发明涉及一种用于热浸镀金属棒（1），特别是钢带的装置，其中金属棒（1）垂直地穿过容纳熔融涂覆金属（2）的容器（3）和引导通道（4），其布置在其上游。所述装置包括至少两个电感器（5），所述至少两个电感器（5）设置在所述导向通道（4）的区域中的所述金属棒（1）的两侧，并产生用于将所述涂层金属（2）保持在所述容器 3）。为了更好地控制涂覆过程，本发明的装置的特征在于密封装置（7,7'），该密封装置设置在容器（3）的底部区域（6）中的引导通道（4）的上方，并且交替地释放或者中断熔融涂覆金属（2）到金属棒（1）和/或引导通道（4）的流动。

48. 发明申请

US20060153992A1 Method and device for hot-dip coating a metal bar 审中-公开
标题翻译：用于热浸涂金属棒的方法和装置
公开(公告)号：US20060153992A1
公开(公告)日：2006-07-13
申请号：US10535772
申请日：2003-10-06
申请人： Bernhard Tenckhoff , Holger Behrens , Bodo Falkenhahn , Michael Zielenbach , Rolf Brisberger
发明人： Bernhard Tenckhoff , Holger Behrens , Bodo Falkenhahn , Michael Zielenbach , Rolf Brisberger
IPC分类号： B05D1/18 , B05C11/10 , B05C3/15
CPC分类号： C23C2/14 , C23C2/006 , C23C2/24
摘要： The invention relates to a method for hot-dip coating a metal bar (1), particularly a steel strip, according to which at least some sections of the metal bar (1) are vertically directed through a container (3) receiving the molten coating metal (2) at a given conveying speed (v). In order to influence the quality of the coating process, the time (t) during which the metal bar (1) remains in the molten coating metal (2) is predefined by controlling or regulating the surface level (h) of the molten coating metal (2) in the container (3). The invention also relates to a device for hot-dip coating a metal bar.
摘要翻译：本发明涉及一种用于热浸镀金属棒（1），特别是钢带的方法，根据该方法，金属棒（1）的至少一些部分垂直地穿过容纳熔融涂层的容器（3）金属（2）以给定的输送速度（v）。为了影响涂覆工艺的质量，金属棒（1）保留在熔融涂覆金属（2）中的时间（t）通过控制或调节熔融涂覆金属（2）的表面水平（h）来预先确定（2）在容器（3）中。本发明还涉及一种用于热浸镀金属棒的装置。

49. 发明申请

US20060137605A1 Device for hot-dip coating a metal bar 失效
标题翻译：金属棒热浸涂装置
公开(公告)号：US20060137605A1
公开(公告)日：2006-06-29
申请号：US10535771
申请日：2003-10-25
申请人： Rolf Brisberger , Bodo Falkenhaln , Holger Behrens , Michael Zielenbach , Bernhard Tenckhoff
发明人： Rolf Brisberger , Bodo Falkenhaln , Holger Behrens , Michael Zielenbach , Bernhard Tenckhoff
IPC分类号： C23C2/00 , B05C3/02 , B05C19/02
CPC分类号： C23C2/006 , C23C2/24
摘要： The invention relates to a device for hot-dip coating a metal bar (1), particularly a steel strip, in which the metal bar (1) is vertically directed through a container (3) receiving the molten coating metal (2) and a directing channel (4) that is arranged upstream thereof. Said device comprises at least two inductors (5) which are disposed on both sides of the metal bar (1) in the zone of the directing channel (4) and generate an electromagnetic field for retaining the coating metal (2) within the container (3). In order to better control the coating process, the inventive device is characterized by a sealing means (7, 7′) which is arranged above the directing channel (4) in the bottom area (6) of the container (3) and alternatively releases or interrupts the flow of molten coating metal (2) to the metal bar (1) and/or the directing channel (4).
摘要翻译：本发明涉及一种用于热浸镀金属棒（1），特别是钢带的装置，其中金属棒（1）垂直地穿过容纳熔融涂覆金属（2）的容器（3）和引导通道（4），其布置在其上游。所述装置包括至少两个电感器（5），它们设置在导向通道（4）的区域中的金属棒（1）的两侧，并产生用于将涂层金属（2）保持在容器内的电磁场 3）。为了更好地控制涂覆过程，本发明的装置的特征在于密封装置（7,7'），该密封装置设置在容器（3）的底部区域（6）中的引导通道（4）的上方，并且交替地释放或者中断熔融涂覆金属（2）到金属棒（1）和/或引导通道（4）的流动。

50. 发明授权

US06929697B2 Device for hot dip coating metal strands 失效
标题翻译：热镀金属线束装置
公开(公告)号：US06929697B2
公开(公告)日：2005-08-16
申请号：US10503871
申请日：2003-02-20
申请人： Frank Bergmann , Michael Zielenbach , Walter Trakowski , Olaf Norman Jepsen , Holger Behrens
发明人： Frank Bergmann , Michael Zielenbach , Walter Trakowski , Olaf Norman Jepsen , Holger Behrens
IPC分类号： C23C2/40 , C23C2/24 , B05C3/12
CPC分类号： C23C2/24
摘要： The invention relates to a device for hot dip coating metal strand (1), particularly strip steel, in which the metal strand (1) can be vertically guided through a reservoir (3), which accommodates the molten coating metal (2), and though a guide channel (4) connected upstream therefrom. An electromagnetic inductor (5) is mounted in the area of the guide channel (4) and in order to retain the coating metal (2) inside the reservoir (3), can induce induction currents in the coating metal (2) by an electromagnetic traveling field. While interacting with the electromagnetic traveling field, the induction currents exert an electromagnetic force. The inductor (5) has at least two main coils (6) that are arranged in succession in movement direction (X) of the metal strand (1), and has at least two correction coils (7) for controlling the position of the metal strand (1) inside the guide channel (4) in direction (N), which is normal to the surface of the metal strand (1). These correction coils are also arranged in succession in movement direction (X) of the metal strand (1). In order to improve the efficiency of the control of the metal strip inside the guide channel, the invention provides that at least a portion of the correction coils (7), when viewed in movement direction (X) of the metal strand (1), are arranged so that they are offset with regard to one another perpendicular to movement direction (X) and perpendicular to direction (N) that is normal to the surface of the metal strand (1).
摘要翻译：本发明涉及一种用于热浸镀金属线（1），特别是带钢的装置，其中金属股线（1）可以垂直地引导通过容纳熔融涂层金属（2）的储存器（3），以及尽管其上游连接有引导通道（4）。电磁感应器（5）安装在引导通道（4）的区域中，为了将涂层金属（2）保持在储存器（3）内部，可以通过电磁感应器（2）诱导涂层金属（2）中的感应电流旅游领域。当与电磁行进场相互作用时，感应电流施加电磁力。电感器（5）具有至少两个主要线圈（6），它们沿金属线束（1）的移动方向（X）连续布置，并且具有至少两个用于控制金属线的位置的校正线圈（7）在导向通道（4）内的方向（N）上的线（1），其垂直于金属线（1）的表面。这些校正线圈也在金属线（1）的移动方向（X）上相继排列。为了提高引导通道内的金属带的控制效率，本发明提供了当从金属线（1）的移动方向（X）观察时，至少一部分校正线圈（7）被布置成使得它们相对于垂直于运动方向（X）并且垂直于垂直于金属线（1）的表面的方向（N）彼此偏移。

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