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1. 发明授权

US5934358A Magnetic braking 失效
标题翻译：磁制动
公开(公告)号：US5934358A
公开(公告)日：1999-08-10
申请号：US840071
申请日：1997-04-24
申请人： Peter James Ellis , Mary Mei Lei Ng , Leslie George Gore
发明人： Peter James Ellis , Mary Mei Lei Ng , Leslie George Gore
IPC分类号： B22D37/00 , B22D1/00 , B22D11/06 , B22D11/10 , B22D11/114 , B22D11/115 , B22D11/00 , B22D27/02
CPC分类号： B22D11/064 , B22D11/115
摘要： Method and apparatus for retarding a flow of molten metal to a metal caster. The flow of molten metal is confined within a duct 11 having an elongate cross-section transverse to the flow directions to shape the flow in a sheet formation. The sheet formation flow is subjected to a magnetic field extending through the flow transversely of the sheet formation and varying sinusoidally along the flow direction whereby to induce circulating electric currents in the molten metal which interact with the magnetic field to produce forces on the molten metal which retard the flow. The magnetic field may be induced by two sets 13 of permanent magnets 14 spaced one set to either side of the duct 11, the magnets 14 of each set being spaced along the flow direction and being of successively opposite magnetic polarity.
摘要翻译：用于延缓熔融金属流入金属脚轮的方法和装置。熔融金属的流动被限制在具有横向于流动方向的细长横截面的管道11中，以形成片材形成中的流动。片材形成流受到沿着片材横截面的流动延伸的磁场，并沿着流动方向正弦变化，从而引起与磁场相互作用的熔融金属中的循环电流，以在熔融金属上产生力阻止流动。磁场可以由两组永久磁铁14引导，这两组永久磁铁14与导管11的任一侧隔开一组，每组的磁体14沿着流动方向间隔开并具有相反的磁极性。

2. 发明授权

US5912055A Coating metal strip 失效
标题翻译：涂层金属条
公开(公告)号：US5912055A
公开(公告)日：1999-06-15
申请号：US86381
申请日：1998-05-29
申请人： Leslie George Gore , Robert John Henson , Palanisami Karunakaran
发明人： Leslie George Gore , Robert John Henson , Palanisami Karunakaran
IPC分类号： C23C2/00 , B05D1/18 , B05D1/36
CPC分类号： C23C2/003
摘要： An apparatus for continuous hot-dip coating of metal strip is provided. The apparatus includes a first coating pot to hold a molten bath of a first coating metal and a first metal heating means to heat the bath of molten metal in the first pot. The apparatus also includes a second coating pot to hold a molten bath of a second coating metal, which second pot is shallow in relation to the first pot and is positionable within an upper part of the first but removable therefrom, and a second metal heating means operable to heat the molten bath of metal in the second pot. The apparatus also includes a strip feed means to feed strip into and from the upper part of the first pot when the second pot is removed therefrom whereby to dip the strip in the molten bath of the first coating metal and alternatively operable to feed the strip into and from the molten bath in the second coating pot when the second coating pot is positioned in the upper part of the first coating pot whereby to dip the strip within the bath of the second coating metal.
摘要翻译：提供了一种金属条的连续热浸涂覆装置。该装置包括：第一涂覆罐，用于保持第一涂层金属的熔融浴;以及第一金属加热装置，用于加热第一罐中的熔融金属槽。该设备还包括第二涂覆罐，用于保持第二涂层金属的熔池，该第二涂层相对于第一罐较浅，并且可定位在第一罐中的第一罐的上部，并可拆卸;以及第二金属加热装置可操作地加热第二锅中的金属熔池。该设备还包括条带进给装置，用于当第二罐从其中移除时将带进入第一罐的上部并从第一罐的上部进料，从而将带浸入第一涂层金属的熔池中，并且可替换地可操作地将条带进给并且当第二涂布罐位于第一涂布罐的上部时，从第二涂布罐中的熔融浴中浸入第二涂覆金属的浴中。

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