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1. 发明申请

US20140299288A1 Arrangement And Method For Flow Control Of Molten Metal In A Continuous Casting Process 有权
标题翻译：连续铸造工艺中熔融金属流动控制的布置和方法
公开(公告)号：US20140299288A1
公开(公告)日：2014-10-09
申请号：US14310236
申请日：2014-06-20
申请人： Jan-Erik Eriksson , Hongliang Yang , Boo Eriksson
发明人： Jan-Erik Eriksson , Hongliang Yang , Boo Eriksson
IPC分类号： B22D11/115 , B22D11/16
CPC分类号： B22D11/115 , B22D11/16
摘要： An arrangement for a continuous casting process. The arrangement includes a vessel having a first opening for receiving molten metal in the vessel, a second opening for discharging the molten metal from the vessel, and a body extending between the first opening and the second opening, a first magnetic arrangement attached to the body, the first magnetic arrangement having a magnetic core with legs, and coils arranged around the legs, and a power system configured to provide an alternating current superimposed on a carrier current to each of the coils, each pair of alternating current and carrier current provided to a coil forming a flow control current, wherein flow control currents provided to adjacent coils are phase shifted relative each other, thereby creating a travelling magnetic field in molten metal in the vessel. A corresponding method is also presented herein.
摘要翻译：连续铸造工艺的布置。该装置包括：容器，其具有用于容纳容器中的熔融金属的第一开口，用于从容器中排出熔融金属的第二开口以及在第一开口和第二开口之间延伸的主体，附接到主体的第一磁性装置所述第一磁性装置具有具有支腿的磁芯和围绕所述支腿布置的线圈，以及电力系统，被配置为向每个所述线圈提供叠加在载流子电流上的交流电流，每一对交流电流和载流子电流被提供给形成流量控制电流的线圈，其中提供给相邻线圈的流量控制电流相对彼此相移，由此在容器中的熔融金属中产生行进磁场。本文还给出了相应的方法。

2. 发明授权

US08985189B2 Arrangement and method for flow control of molten metal in a continuous casting process 有权
标题翻译：连续铸造工艺中熔融金属流动控制的布置和方法
公开(公告)号：US08985189B2
公开(公告)日：2015-03-24
申请号：US14310236
申请日：2014-06-20
申请人： Jan-Erik Eriksson , Hongliang Yang , Boo Eriksson
发明人： Jan-Erik Eriksson , Hongliang Yang , Boo Eriksson
IPC分类号： B22D11/115 , B22D11/16
CPC分类号： B22D11/115 , B22D11/16
摘要： An arrangement for a continuous casting process. The arrangement includes a vessel having a first opening for receiving molten metal in the vessel, a second opening for discharging the molten metal from the vessel, and a body extending between the first opening and the second opening, a first magnetic arrangement attached to the body, the first magnetic arrangement having a magnetic core with legs, and coils arranged around the legs, and a power system configured to provide an alternating current superimposed on a carrier current to each of the coils, each pair of alternating current and carrier current provided to a coil forming a flow control current, wherein flow control currents provided to adjacent coils are phase shifted relative each other, thereby creating a travelling magnetic field in molten metal in the vessel. A corresponding method is also presented herein.
摘要翻译：连续铸造工艺的布置。该装置包括：容器，其具有用于容纳容器中的熔融金属的第一开口，用于从容器中排出熔融金属的第二开口以及在第一开口和第二开口之间延伸的主体，附接到主体的第一磁性装置所述第一磁性装置具有具有支腿的磁芯和围绕所述支腿布置的线圈，以及电力系统，被配置为向每个所述线圈提供叠加在载流子电流上的交流电，每一对交流电流和载流子电流被提供给形成流量控制电流的线圈，其中提供给相邻线圈的流量控制电流相对彼此相移，由此在容器中的熔融金属中产生行进磁场。本文还给出了相应的方法。

3. 发明授权

US08151867B2 Continuous casting device 有权
标题翻译：连铸设备
公开(公告)号：US08151867B2
公开(公告)日：2012-04-10
申请号：US13163400
申请日：2011-06-17
申请人： Boo Eriksson , Jan-Erik Eriksson , Christopher Curran
发明人： Boo Eriksson , Jan-Erik Eriksson , Christopher Curran
IPC分类号： B22D11/115
CPC分类号： B22D11/115 , B22D11/186 , B22D11/205
摘要： A continuous casting device, including a mould, an electromagnetic device arranged outside the mould and arranged to provide an electromagnetic field acting on a melt in the mould, the electromagnetic device being supplied with electric current includes a base frequency and harmonics, and thereby providing a first electromagnetic field based on the base frequency and a second electromagnetic field based on the harmonics, and an inductive sensor, arranged at the mould for the purpose of sensing the position of a meniscus of the melt, and operating at frequencies corresponding to the harmonics. The continuous casting device includes at least one screen between the electromagnetic device and the sensor, and the screen is arranged so as to prevent the second electromagnetic field from disturbing the operation of the sensor but to permit the first electromagnetic field to act on the melt in the region of the meniscus.
摘要翻译：一种连续铸造装置，包括模具，布置在模具外部并且被布置成提供作用在模具中的熔体上的电磁场的电磁装置，被提供有电流的电磁装置包括基极频率和谐波，从而提供基于基本频率的第一电磁场和基于谐波的第二电磁场以及布置在模具处的感应传感器，用于感测熔体的弯液面的位置，并以对应于谐波的频率进行操作。连续铸造装置包括在电磁装置和传感器之间的至少一个屏幕，并且屏幕布置成防止第二电磁场干扰传感器的操作，但允许第一电磁场作用在熔体上半月板的区域。

4. 发明申请

US20110297345A1 CONTINUOUS CASTING DEVICE 有权
标题翻译：连续铸造装置
公开(公告)号：US20110297345A1
公开(公告)日：2011-12-08
申请号：US13163400
申请日：2011-06-17
申请人： Boo Eriksson , Jan-Erik Eriksson , Christopher Curran
发明人： Boo Eriksson , Jan-Erik Eriksson , Christopher Curran
IPC分类号： B22D11/12 , B22D27/02
CPC分类号： B22D11/115 , B22D11/186 , B22D11/205
摘要： A continuous casting device, including a mould, an electromagnetic device arranged outside the mould and arranged to provide an electromagnetic field acting on a melt in the mould, the electromagnetic device being supplied with electric current includes a base frequency and harmonics, and thereby providing a first electromagnetic field based on the base frequency and a second electromagnetic field based on the harmonics, and an inductive sensor, arranged at the mould for the purpose of sensing the position of a meniscus of the melt, and operating at frequencies corresponding to the harmonics. The continuous casting device includes at least one screen between the electromagnetic device and the sensor, and the screen is arranged so as to prevent the second electromagnetic field from disturbing the operation of the sensor but to permit the first electromagnetic field to act on the melt in the region of the meniscus.
摘要翻译：一种连续铸造装置，包括模具，布置在模具外部并且被布置成提供作用在模具中的熔体上的电磁场的电磁装置，被提供有电流的电磁装置包括基极频率和谐波，从而提供基于基本频率的第一电磁场和基于谐波的第二电磁场以及布置在模具处的感应传感器，用于感测熔体的弯液面的位置，并以对应于谐波的频率进行操作。连续铸造装置包括在电磁装置和传感器之间的至少一个屏幕，并且屏幕布置成防止第二电磁场干扰传感器的操作，但允许第一电磁场作用在熔体上半月板的区域。

5. 发明授权

US08752502B2 Device for stabilization and visual monitoring of an elongated metallic strip in a transport direction along a predetermined transport path 有权
标题翻译：用于沿着预定传送路径在传送方向上稳定和可视地监视细长金属条的装置
公开(公告)号：US08752502B2
公开(公告)日：2014-06-17
申请号：US12731507
申请日：2010-03-25
申请人： Boo Eriksson , Mats Molander , Peter Lofgren
发明人： Boo Eriksson , Mats Molander , Peter Lofgren
IPC分类号： B05C11/00 , B05C3/12 , G06K9/00 , B05C11/06 , C23C16/52 , B05D3/04 , B05D1/18
CPC分类号： B05C11/06 , C23C2/003 , C23C2/20 , C23C2/40 , G01B11/0683 , G01N21/8914 , G01N2021/8427 , G01N2021/8918
摘要： A device and a method for visual monitoring and stabilization of an elongated metallic strip during continuous transport of the strip in a transport direction along a predetermined transport path, wherein the strip has been coated with a metallic layer by the strip having continuously passed through a bath of molten metal. The device includes an electromagnetic stabilizing device with at least one first pair of electromagnetic stabilizing means arranged on each side of the predetermined transport path, and a wiping device for wiping off superfluous molten metal from the strip by applying an air current in a line transversely of the transport direction of the strip and across essentially the whole width of the strip. A first image-reading apparatus takes images of the actual position of the strip in relation to the predetermined transport path. A second and third image-reading apparatus take images of the surface of the strip.
摘要翻译：一种用于在条带沿着预定传送路径沿输送方向连续输送期间细长金属条的视觉监测和稳定的装置和方法，其中，条带已经被连续通过浴的条带涂覆了金属层的熔融金属。该装置包括电磁稳定装置，其具有布置在预定输送路径的每一侧上的至少一对第一对电磁稳定装置，以及擦拭装置，用于通过在横截面上横向排列的管线中将多余的熔融金属从该条带中除去条的传送方向和条带的基本上整个宽度。第一图像读取装置相对于预定传送路径拍摄条带的实际位置的图像。第二和第三图像读取装置拍摄条带的表面的图像。

6. 发明申请

US20100209591A1 Device And Method For Stabilization And Visual Monitoring Of An Elongated Metallic Strip 有权
标题翻译：用于金属条带的稳定化和视觉监控的装置和方法
公开(公告)号：US20100209591A1
公开(公告)日：2010-08-19
申请号：US12731507
申请日：2010-03-25
申请人： Boo Eriksson , Mats Molander , Peter Lofgren
发明人： Boo Eriksson , Mats Molander , Peter Lofgren
IPC分类号： B05D1/18 , B05C3/12 , B05D3/12
CPC分类号： B05C11/06 , C23C2/003 , C23C2/20 , C23C2/40 , G01B11/0683 , G01N21/8914 , G01N2021/8427 , G01N2021/8918
摘要： A device and a method for visual monitoring and stabilization of an elongated metallic strip during continuous transport of the strip in a transport direction along a predetermined transport path, wherein the strip has been coated with a metallic layer by the strip having continuously passed through a bath of molten metal. The device includes an electromagnetic stabilizing device with at least one first pair of electromagnetic stabilizing means arranged on each side of the predetermined transport path, and a wiping device for wiping off superfluous molten metal from the strip by applying an air current in a line transversely of the transport direction of the strip and across essentially the whole width of the strip. A first image-reading apparatus takes images of the actual position of the strip in relation to the predetermined transport path. A second and third image-reading apparatus take images of the surface of the strip.
摘要翻译：一种用于在条带沿着预定传送路径沿输送方向连续输送期间细长金属条的视觉监测和稳定的装置和方法，其中，条带已经被连续通过浴的条带涂覆了金属层的熔融金属。该装置包括电磁稳定装置，其具有布置在预定输送路径的每一侧上的至少一对第一对电磁稳定装置，以及擦拭装置，用于通过在横截面上横向排列的管线中将多余的熔融金属从该条带上除去条的传送方向和条带的基本上整个宽度。第一图像读取装置相对于预定传送路径拍摄条带的实际位置的图像。第二和第三图像读取装置拍摄条带的表面的图像。

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