SHEET METAL MACHINING APPARATUS
    2.
    发明申请
    SHEET METAL MACHINING APPARATUS 审中-公开
    板材金属加工设备

    公开(公告)号:US20080289392A1

    公开(公告)日:2008-11-27

    申请号:US11858120

    申请日:2007-09-19

    IPC分类号: B21B35/00

    CPC分类号: B21B11/00 B21B35/06

    摘要: A sheet metal machining apparatus is disclosed, and the sheet metal machining apparatus includes a base, a driving device, a supporting device, a rolling device and an oscillating device. The driving device and the supporting device are set on the base. The rolling device is located on the supporting device, and has a first roller and a second roller. The oscillating device is associated with the second roller by a linear guide. Thus, the first roller and the second roller are driven by the driving device to rotate in an opposite directions wherein the second roller further reciprocates in a predetermined range through the oscillating device.

    摘要翻译: 公开了一种金属板加工装置,该金属板加工装置包括基座,驱动装置,支撑装置,滚动装置和摆动装置。 驱动装置和支撑装置设置在基座上。 滚动装置位于支撑装置上,并具有第一辊和第二辊。 摆动装置通过线性引导件与第二辊相关联。 因此,第一辊和第二辊由驱动装置驱动,以相反的方向旋转,其中第二辊通过振荡装置进一步在预定范围内往复运动。

    Method for making lithium aluminide compound in atmospheric environment
    3.
    发明申请
    Method for making lithium aluminide compound in atmospheric environment 审中-公开
    在大气环境中制备铝化铝化合物的方法

    公开(公告)号:US20080237055A1

    公开(公告)日:2008-10-02

    申请号:US11819439

    申请日:2007-06-27

    IPC分类号: C25B1/14

    CPC分类号: C25C3/02 C22C1/002 C22C21/00

    摘要: A method for making lithium aluminide compound in atmospheric environment at a working temperature includes accomplishing a diffusive electrolysis in an electrolyte composed of lithium chloride, potassium chloride and calcium chloride, exerting a direct current (voltage) on the electrolyte to reduce the lithium ions into lithium atoms on the surface of an rotative aluminum cathode, and subsequently the lithium atoms diffusing into the aluminum cathode during the electrolysis.

    摘要翻译: 在工作温度下在大气环境中制备铝锂化合物的方法包括在由氯化锂,氯化钾和氯化钙组成的电解质中进行扩散电解,在电解质上施加直流电(电压)以将锂离子还原为锂 原子在铝电解铝阴极表面,随后在电解过程中锂原子扩散到铝阴极。

    METHOD FOR MAKING LITHIUM-CONTAINING MAGNESIUM ALLOY
    4.
    发明申请
    METHOD FOR MAKING LITHIUM-CONTAINING MAGNESIUM ALLOY 审中-公开
    制备含钛含镁合金的方法

    公开(公告)号:US20080168864A1

    公开(公告)日:2008-07-17

    申请号:US11623151

    申请日:2007-01-15

    IPC分类号: C22B9/00

    CPC分类号: C22B9/00 C22B26/22

    摘要: A method for making lithium-containing magnesium alloy is provided. The method includes carrying out a diffusive electrolysis in an electrolyte, essentially including lithium chloride and potassium chloride, by using a graphite material as an anode and a material of a magnesium or magnesium alloy as a cathode. Therefore, the lithium is diffused into the cathode to form a raw material, lithium-magnesium master alloy, with higher weight percentage of lithium. Further, the lithium-magnesium master alloy is smelted and cast into a lithium-containing magnesium alloy with a desired lithium content.

    摘要翻译: 提供了制造含锂镁合金的方法。 该方法包括通过使用石墨材料作为阳极和镁或镁合金的材料作为阴极,在电解质中进行基本上包括氯化锂和氯化钾的扩散电解。 因此,锂被扩散到阴极中以形成具有较高重量百分比的锂的原料锂镁合金。 此外,将镁 - 镁母合金冶炼并浇铸成具有所需锂含量的含锂镁合金。

    METHOD OF MACHINING METALLIC TUBES
    5.
    发明申请
    METHOD OF MACHINING METALLIC TUBES 审中-公开
    加工金属管的方法

    公开(公告)号:US20090056405A1

    公开(公告)日:2009-03-05

    申请号:US11929745

    申请日:2007-10-30

    IPC分类号: B21C37/06

    摘要: A method of machining a tube includes performing an obverse drawing process to the tube, where the obverse drawing process draws the tube in an obverse drawing direction from a first end toward a second end of the tube. The tube is turned around to perform a reverse drawing process, where the reverse drawing process draws the tube in a reverse drawing direction from the second end toward the first end of the tube. The obverse and the reverse drawing processes are alternately performed until the tube is thinned to a desired thickness.

    摘要翻译: 一种加工管的方法包括对管进行正面拉伸处理,其中正面拉伸过程从管的第一端向第二端沿正向拉伸方向拉伸管。 将管转过来进行逆拉伸处理,其中逆拉伸处理从管的第二端朝向第一端沿反向拉伸方向拉伸管。 交替执行正面和反向拉伸处理,直到管被变薄到所需厚度。

    Method for making lithium aluminide compound with high lithium content
    6.
    发明申请
    Method for making lithium aluminide compound with high lithium content 审中-公开
    具有高锂含量的锂铝化合物的制备方法

    公开(公告)号:US20090000954A1

    公开(公告)日:2009-01-01

    申请号:US11976871

    申请日:2007-10-29

    IPC分类号: C25B1/14

    CPC分类号: C25C3/02 C25C3/00

    摘要: A method for making lithium aluminide compound with high lithium content is disclosed. The method includes applying an electrolyte composed of lithium chloride, potassium chloride, and calcium chloride to accomplish a diffusive electrolysis under 380˜550° C. temperature. The lithium atoms of the electrolyte are reduced and diffused into an aluminum cathode, and liquid lithium aluminide is formed and floats on the electrolyte. The liquid lithium aluminide is further scooped up from the upper electrolyte and solidified to a lithium aluminide compound with 40˜62 wt % lithium content.

    摘要翻译: 公开了一种制备锂含量高的铝化锂化合物的方法。 该方法包括施加由氯化锂,氯化钾和氯化钙组成的电解质,以在380〜550℃的温度下进行扩散电解。 电解质的锂原子被还原并扩散到铝阴极中,并且形成液体铝酸锂并漂浮在电解质上。 液体锂铝从上层电解质中进一步浸取,固化成具有40〜62重量%锂含量的铝锂化合物。