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    • 12. 发明授权
    • Agitation device, melting apparatus and melting method
    • 搅拌装置,熔化装置和熔化方法
    • US08599899B2
    • 2013-12-03
    • US13126309
    • 2009-10-27
    • Shinichi KoriyamaTakashi Hirai
    • Shinichi KoriyamaTakashi Hirai
    • F27D27/00F27D3/00G21C7/00
    • B22D1/00B22D46/00C22B9/003C22B21/0084C22B21/0092F27B3/10F27B3/205F27D27/00Y02P10/218Y02P10/253
    • An agitation device, a melting apparatus, and a melting method for improving melting efficiency of molten metal without contaminating the same. The agitation device is provided with a traveling magnetic field generating unit which is disposed outside a charging tank for storing molten metal and generates, inside the charging tank, a magnetic field that travels downward along the rear sidewall of the charging tank. A flow of the molten metal that rotates longitudinally about an axis approximately parallel to the surface of the molten metal is produced in the molten metal. By charging aluminum cutting chips into the molten metal in which the flow is produced, the aluminum cutting chips move with a downward flow of the molten metal, and are immersed in the molten metal. As a result, melting of the aluminum cutting chips can be accelerated.
    • 搅拌装置,熔融装置和熔融方法,用于提高熔融金属的熔化效率而不污染熔融金属。 搅拌装置设置有行进磁场产生单元,其设置在用于储存熔融金属的充电槽的外部,并且在充电箱内部产生沿着充电箱的后侧向下行进的磁场。 在熔融金属中产生熔融金属沿着大致平行于熔融金属表面的轴线纵向旋转的流动。 通过将铝切割屑装入到产生流动的熔融金属中,铝切割芯片随着熔融金属的向下流动而移动,并且浸入熔融金属中。 结果,可以加速铝切割屑的熔化。
    • 13. 发明申请
    • Line Conversion Structure and Antenna Using the Same
    • 线转换结构和天线使用相同
    • US20120274526A1
    • 2012-11-01
    • US13318334
    • 2010-12-16
    • Shinichi Koriyama
    • Shinichi Koriyama
    • H01Q13/10H01P5/08
    • H01P5/1007H01P5/107H01Q13/10
    • In a line conversion structure, a slot line includes a slot ground conductor connected to a ground layer with a through conductor that passes through the dielectric layer, a slot signal conductor, and a slot disposed between the slot ground conductor and the slot signal conductor. A signal conductor of a microstrip line is orthogonal to the slot ground conductor and the slot, with a gap between the signal conductor and the slot ground conductor, and an end of the signal conductor is connected to the slot signal conductor, and a length L of a portion of the slot ground conductor, the portion being parallel to the signal conductor with the gap, is less than or equal to 0.25 times a wavelength of a signal transmitted through the microstrip line.
    • 在线转换结构中,槽线包括连接到具有通过介电层的通孔的接地层的缝隙接地导体,槽信号导体和设置在槽接地导体和槽信号导体之间的槽。 微带线的信号导体与槽接地导体和槽之间正交,在信​​号导体和槽接地导体之间具有间隙,并且信号导体的一端连接到槽信号导体,长度L 槽间接地导体的一部分平行于具有间隙的信号导体的部分小于或等于通过微带线传输的信号的波长的0.25倍。
    • 16. 发明申请
    • AGITATION DEVICE, MELTING APPARATUS AND MELTING METHOD
    • 激活装置,熔化装置和熔化方法
    • US20110197709A1
    • 2011-08-18
    • US13126309
    • 2009-10-27
    • Shinichi KoriyamaTakashi Hirai
    • Shinichi KoriyamaTakashi Hirai
    • C21D11/00C22B4/00C22B4/08C22B9/16C22B9/00
    • B22D1/00B22D46/00C22B9/003C22B21/0084C22B21/0092F27B3/10F27B3/205F27D27/00Y02P10/218Y02P10/253
    • Provided are an agitation device, a melting apparatus, and a melting method which achieve good melting efficiency without contaminating molten metal. The agitation device is provided with a traveling magnetic field generating unit which is disposed outside a charging tank for storing molten metal and generates, inside the charging tank, a magnetic field that travels downward along the rear sidewall of the charging tank, whereby a flow of the molten metal that rotates longitudinally about an axis approximately parallel to the surface of the molten metal is produced in the molten metal. By charging aluminum cutting chips into the molten metal in which the flow is produced, the aluminum cutting chips move with the flow of the molten metal, get into the molten metal roughly in the position where a downward flow of the molten metal is produced, and are immersed in the molten metal, and thus the melting of the aluminum cutting chips is accelerated.
    • 提供了一种在不污染熔融金属的情况下实现良好的熔化效率的搅拌装置,熔化装置和熔融方法。 搅拌装置设置有行进磁场产生单元,其设置在用于储存熔融金属的充电槽的外侧,并且在充电槽内部产生沿着充电箱的后侧向下行进的磁场,由此, 在熔融金属中产生围绕大致平行于熔融金属表面的轴线纵向旋转的熔融金属。 通过将铝切割屑加入到产生流动的熔融金属中,铝切割屑随着熔融金属的流动而移动,大致在熔融金属中产生熔融金属的向下流动的位置,并且 浸入熔融金属中,从而加速了铝切屑的熔化。