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    Compressive rod assembly for molten metal containment structure
    1.
    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。

    Compressive rod assembly for molten metal containment structure
    2.
    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。

    Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints
    3.
    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。

    Method of forming sealed refractory joints in metal-containment vessels, and vessels containing sealed joints
    4.
    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。

    Molten metal leakage confinement and thermal optimization in vessels used for containing molten metal
    10.
    发明授权
    Molten metal leakage confinement and thermal optimization in vessels used for containing molten metal 有权
    用于包含熔融金属的容器中的熔融金属泄漏限制和热优化

    公开(公告)号：US08657164B2

    公开(公告)日：2014-02-25

    申请号：US13066474

    申请日：2011-04-14

    申请人： Eric W. Reeves ,  James Boorman ,  Robert Bruce Wagstaff ,  Randal Guy Womack

    发明人： Eric W. Reeves ,  James Boorman ,  Robert Bruce Wagstaff ,  Randal Guy Womack

    IPC分类号： B22D41/56 ,  B22D41/00

    CPC分类号： F27D3/145 ,  B22D11/103 ,  B22D35/04 ,  B22D35/06 ,  F27D1/0003 ,  F27D1/0006 ,  F27D1/0009

    摘要： A vessel used for containing molten metal, e.g. a trough section for conveying molten metal from one location to another. The vessel has a refractory liner made of at least two refractory liner units positioned end to end, with a joint between the units, the units each having an exterior surface and a metal-contacting interior surface. A housing at least partially surrounds the exterior surfaces of the refractory liner units with a gap present between the exterior surfaces and the housing. Molten metal confinement elements, impenetrable by molten metal, are positioned on opposite sides of the joint within the gap, at least below a horizontal level corresponding to a predetermined maximum working height of molten metal held within the vessel in use, to partition the gap into a molten metal confinement region between the elements and at least one other region that may be used to hold equipment such as electrical heaters that may be damaged by contact with molten metal. Another embodiment employs refractory liner units of different thermal conductivity to maximize heat penetration into the molten metal from heaters in the gap, but to minimize heat loss at the inlet and outlet of the vessel where the end units contact the housing.

    摘要翻译： 用于容纳熔融金属的容器，例如 用于将熔融金属从一个位置输送到另一个位置的槽区段。 容器具有由至少两个耐火衬垫单元制成的耐火衬垫，该耐火衬垫单元位于端部与端部之间，在单元之间具有接头，每个单元具有外表面和与金属接触的内表面。 壳体至少部分地围绕耐火衬垫单元的外表面，其间存在在外表面和外壳之间的间隙。 熔融金属不可渗透的熔融金属限制元件位于间隙内的关节的相对侧上，至少在与保持在使用中的容器内的熔融金属的预定最大工作高度相对应的水平面上，以将间隙分隔成 元件之间的熔融金属限制区域和至少一个其他区域，其可以用于保持诸如电加热器的设备，这些设备可能与熔融金属接触而损坏。 另一个实施例采用具有不同热导率的耐火衬垫单元来最大限度地使来自间隙中的加热器的熔融金属的热渗透最大化，但是最小化端部单元接触壳体的容器的入口和出口处的热损失最小化。