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    Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints
    1.
    发明授权
    Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints 有权
    在金属容纳容器中形成密封耐火接头的方法以及包含密封接头的容器

    公开(公告)号：US09375784B2

    公开(公告)日：2016-06-28

    申请号：US12928353

    申请日：2010-12-08

    申请人： James E. Boorman ,  Eric W. Reeves ,  Robert Bruce Wagstaff ,  Randy Womack

    发明人： James E. Boorman ,  Eric W. Reeves ,  Robert Bruce Wagstaff ,  Randy Womack

    IPC分类号： B22D35/04 ,  B22D11/103 ,  C21B7/06 ,  C21C5/44 ,  F27D3/14 ,  F27D99/00

    CPC分类号： B22D41/502 ,  B22D11/103 ,  B22D35/00 ,  B22D35/04 ,  C21B7/06 ,  C21C5/44 ,  F27D3/14 ,  F27D99/0073 ,  Y10T156/1089

    摘要： An exemplary embodiment of the invention provides a method of preparing a reinforced refractory joint between refractory sections of a vessel used for containing or conveying molten metal, e.g. a metal-contacting trough. The method involves introducing a mesh body made of metal wires into a gap between metal-contacting surfaces of adjacent refractory sections of a vessel so that the mesh body is positioned beneath the metal conveying surfaces, and covering the mesh body with a layer of moldable refractory material to seal the gap between the metal-contacting surfaces. Other embodiments relate to a vessel formed by the method and a vessel section with a pre-positioned mesh body suitable for preparing a sealed joint with other such sections.

    摘要翻译： 本发明的一个示例性实施例提供了一种在用于容纳或输送熔融金属的容器的耐火部分之间制备增强的耐火接头的方法，例如， 金属接触槽。 该方法包括将由金属线制成的网状体引入到容器的相邻耐火部分的金属接触表面之间的间隙中，使得网状体位于金属输送表面下方，并用一层可模制耐火材料覆盖网状体 材料以密封金属接触表面之间的间隙。 其他实施方案涉及通过该方法形成的容器和容器部分，其具有预定位的网状体，其适于制备与其它这样的部分的密封接头。

    Compressive rod assembly for molten metal containment structure
    2.
    发明授权
    Compressive rod assembly for molten metal containment structure 有权
    用于熔融金属密封结构的压缩杆组件

    公开(公告)号：US08945465B2

    公开(公告)日：2015-02-03

    申请号：US12928355

    申请日：2010-12-08

    申请人： Eric W. Reeves ,  James E. Boorman ,  Jason D. Hymas ,  Robert Bruce Wagstaff ,  Randy Womack

    发明人： Eric W. Reeves ,  James E. Boorman ,  Jason D. Hymas ,  Robert Bruce Wagstaff ,  Randy Womack

    IPC分类号： C21B3/00 ,  B22D41/00 ,  F27D1/00 ,  F27D1/14 ,  C21B7/14

    CPC分类号： B22D41/00 ,  C21B7/14 ,  F27D1/0023 ,  F27D1/0026 ,  F27D1/145 ,  Y10T74/2142

    摘要： Exemplary embodiments of the invention relate to a compressive rod assembly for applying force to a refractory vessel positioned within an outer metal casing. The assembly includes a rigid elongated rod having first and second opposed ends, a threaded bolt adjacent to the first opposed end of the elongated rod, and a compressive structure positioned operationally between the elongated rod and the bolt. Compressive force applied by the bolt to the elongated rod passes through the compressive structure which allows limited longitudinal movements of the elongated rod to be accommodated by the compressive structure without requiring corresponding longitudinal movements of the bolt. Exemplary embodiments also relate to rod structure forming a component of the assembly, and to a metal containment structure having a vessel supported and compressed by at least one such assembly.

    摘要翻译： 本发明的示例性实施例涉及一种用于向位于外部金属外壳内的耐火容器施加力的压缩杆组件。 组件包括具有第一和第二相对端的刚性细长杆，与细长杆的第一相对端相邻的螺栓，以及可操作地定位在细长杆和螺栓之间的压缩结构。 通过螺栓施加到细长杆的压缩力通过压缩结构，其允许细长杆的有限纵向运动由压缩结构容纳，而不需要螺栓的相应纵向运动。 示例性实施例还涉及形成组件的部件的杆结构以及具有由至少一个这种组件支撑和压缩的容器的金属容纳结构。

    Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints
    3.
    发明申请
    Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints 有权
    在金属容纳容器中形成密封耐火接头的方法以及包含密封接头的容器

    公开(公告)号：US20110139799A1

    公开(公告)日：2011-06-16

    申请号：US12928353

    申请日：2010-12-08

    申请人： James E. Boorman ,  Eric W. Reeves ,  Robert Bruce Wagstaff ,  Randy Womack

    发明人： James E. Boorman ,  Eric W. Reeves ,  Robert Bruce Wagstaff ,  Randy Womack

    IPC分类号： B65D6/00 ,  B32B37/14

    CPC分类号： B22D41/502 ,  B22D11/103 ,  B22D35/00 ,  B22D35/04 ,  C21B7/06 ,  C21C5/44 ,  F27D3/14 ,  F27D99/0073 ,  Y10T156/1089

    摘要： An exemplary embodiment of the invention provides a method of preparing a reinforced refractory joint between refractory sections of a vessel used for containing or conveying molten metal, e.g. a metal-contacting trough. The method involves introducing a mesh body made of metal wires into a gap between metal-contacting surfaces of adjacent refractory sections of a vessel so that the mesh body is positioned beneath the metal conveying surfaces, and covering the mesh body with a layer of moldable refractory material to seal the gap between the metal-contacting surfaces. Other embodiments relate to a vessel formed by the method and a vessel section with a pre-positioned mesh body suitable for preparing a sealed joint with other such sections.

    摘要翻译： 本发明的一个示例性实施例提供了一种在用于容纳或输送熔融金属的容器的耐火部分之间制备增强的耐火接头的方法，例如， 金属接触槽。 该方法包括将由金属线制成的网状体引入到容器的相邻耐火部分的金属接触表面之间的间隙中，使得网状体位于金属输送表面下方，并用一层可模制耐火材料覆盖网状体 材料以密封金属接触表面之间的间隙。 其他实施方案涉及通过该方法形成的容器和容器部分，其具有预定位的网状体，其适于制备与其它这样的部分的密封接头。

    Compressive rod assembly for molten metal containment structure
    4.
    发明申请
    Compressive rod assembly for molten metal containment structure 有权
    用于熔融金属密封结构的压缩杆组件

    公开(公告)号：US20110140322A1

    公开(公告)日：2011-06-16

    申请号：US12928355

    申请日：2010-12-08

    申请人： Eric W. Reeves ,  James E. Boorman ,  Jason D. Hymas ,  Robert Bruce Wagstaff ,  Randy Womack

    发明人： Eric W. Reeves ,  James E. Boorman ,  Jason D. Hymas ,  Robert Bruce Wagstaff ,  Randy Womack

    IPC分类号： F27D99/00 ,  C21B3/00 ,  B22D41/00 ,  B66F19/00

    CPC分类号： B22D41/00 ,  C21B7/14 ,  F27D1/0023 ,  F27D1/0026 ,  F27D1/145 ,  Y10T74/2142

    摘要： Exemplary embodiments of the invention relate to a compressive rod assembly for applying force to a refractory vessel positioned within an outer metal casing. The assembly includes a rigid elongated rod having first and second opposed ends, a threaded bolt adjacent to the first opposed end of the elongated rod, and a compressive structure positioned operationally between the elongated rod and the bolt. Compressive force applied by the bolt to the elongated rod passes through the compressive structure which allows limited longitudinal movements of the elongated rod to be accommodated by the compressive structure without requiring corresponding longitudinal movements of the bolt. Exemplary embodiments also relate to rod structure forming a component of the assembly, and to a metal containment structure having a vessel supported and compressed by at least one such assembly.

    摘要翻译： 本发明的示例性实施例涉及一种用于向位于外部金属外壳内的耐火容器施加力的压缩杆组件。 组件包括具有第一和第二相对端的刚性细长杆，与细长杆的第一相对端相邻的螺栓，以及可操作地定位在细长杆和螺栓之间的压缩结构。 通过螺栓施加到细长杆的压缩力通过压缩结构，其允许细长杆的有限纵向运动由压缩结构容纳，而不需要螺栓的相应纵向运动。 示例性实施例还涉及形成组件的部件的杆结构以及具有由至少一个这种组件支撑和压缩的容器的金属容纳结构。

    Sequential casting of metals having similar freezing ranges
    8.
    发明授权
    Sequential casting of metals having similar freezing ranges 有权
    具有类似冻结范围的金属的顺序铸造

    公开(公告)号：US08096344B2

    公开(公告)日：2012-01-17

    申请号：US12462224

    申请日：2009-07-30

    申请人： Robert Bruce Wagstaff ,  Eric W. Reeves ,  Wayne J. Fenton ,  Jim Boorman

    发明人： Robert Bruce Wagstaff ,  Eric W. Reeves ,  Wayne J. Fenton ,  Jim Boorman

    IPC分类号： B22D11/00 ,  B22D11/049 ,  B22D11/124

    CPC分类号： B22D11/007 ,  B22D7/02 ,  B22D9/003

    摘要： A method and apparatus are disclosed for sequentially direct chill casting a composite ingot made of metals having similar freezing ranges. Poor adhesion between the layers and low reliability of casting are addressed by adjusting the position of secondary cooling (created by applying water streams to the emerging ingot) relative to the upper surfaces of the molten metal pools compared to the conventional positions of first application of the secondary cooling. This can be achieved by moving one or more walls of the mold (when the secondary cooling emanates from the bottom of such walls), or adjusting the height of the molten metal pools within the mold and moving cooled divider walls between the pools. The relative temperatures and conditions of the metals at positions where they meet at the metal interface may therefore be optimized.

    摘要翻译： 公开了一种方法和装置，用于顺序地直接冷却铸造由具有相似冷冻范围的金属制成的复合锭。 通过调节相对于熔融金属池的上表面的二次冷却（通过施加水流到出现的铸锭产生的）的位置，与第一次施加 二次冷却。 这可以通过移动模具的一个或多个壁（当二次冷却从这种壁的底部发出时）移动，或者调整模具内的熔融金属池的高度并且在池之间移动冷却的分隔壁。 因此，可以优化金属在金属界面处相遇的位置的相对温度和条件。