利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.038 秒)

    SPIRALLY WOUND CHANNEL CORE
    3.
    发明申请
    SPIRALLY WOUND CHANNEL CORE 审中-公开
    灵活的通道芯

    公开(公告)号：US20130015287A1

    公开(公告)日：2013-01-17

    申请号：US13182833

    申请日：2011-07-14

    申请人： J. Daniel Bryant ,  Mark D. Crowley ,  Daniel Bergstrom ,  Stephen J. Makosey ,  Glenn W. Jarvis

    发明人： J. Daniel Bryant ,  Mark D. Crowley ,  Daniel Bergstrom ,  Stephen J. Makosey ,  Glenn W. Jarvis

    IPC分类号： B65H75/10 ,  B65H75/18

    CPC分类号： B21C47/28 ,  B21C37/121

    摘要： A spool has a spirally-wound, elongated channel having a C-shaped cross-section with a pair of arms extending from a central web. The channel is oriented with the pair of arms parallel to the axis of the spool and with the central web extending radially, relative to the axis of the spool. The channel has a plurality of adjacent windings, a first and second of the arms of spirally-wound channel cumulatively forming the inner and outer surfaces of the spool. The arms are spaced apart a distance approximating the width of the central web, such that the central web of the windings of the channel is received between the arms of adjacent windings and is retained therein to establish an overlap of windings in the axial direction. Other embodiments feature S, B and E-shaped channels to form the spool, some embodiments having inner and outer layers of channel. The spool is suitable for holding wound, thin metal stock, such as aluminum for making beverage cans, having a smooth outer surface which preserves the smoothness of the wound stock.

    摘要翻译： 卷轴具有螺旋卷绕的细长通道，其具有C形横截面，其具有从中心腹板延伸的一对臂。 通道定向成使一对臂平行于线轴的轴线，并且中心腹板相对于线轴的轴线径向延伸。 通道具有多个相邻绕组，螺旋卷绕通道的第一和第二臂累积地形成卷轴的内表面和外表面。 臂间隔开一段近似中心腹板宽度的距离，使得通道的绕组的中心腹板容纳在相邻绕组的臂之间并保持在其中以在轴向方向上建立绕组的重叠。 其他实施例具有形成线轴的S，B和E形通道，一些实施例具有通道的内层和外层。 该卷轴适用于保持伤口，薄金属原料，如用于制造饮料罐的铝，具有光滑的外表面，保持伤口料的平滑度。

    FREE-MACHINING ALUMINUM ALLOY
    4.
    发明申请
    FREE-MACHINING ALUMINUM ALLOY 审中-公开
    自由加工铝合金

    公开(公告)号：US20120093682A1

    公开(公告)日：2012-04-19

    申请号：US13275783

    申请日：2011-10-18

    申请人： J. Daniel Bryant

    发明人： J. Daniel Bryant

    IPC分类号： C22C21/00 ,  C22C1/03 ,  C22C21/16 ,  C22C1/02 ,  C22C21/08 ,  C22C21/14

    CPC分类号： C22C32/0047 ,  C22C21/02 ,  C22C21/08 ,  C22F1/05

    摘要： Various illustrative embodiments of a free-machining aluminum alloy composition and related methods are provided. The aluminum alloy composition can include an aluminum alloy and an effective amount of a graphitic material as a free-machining constituent. Free-machining means the graphitic material is capable of modifying the machining character of the aluminum alloy by affecting the generation of chip-shaped machining debris and/or the friction between the machining tool and the workpiece.

    摘要翻译： 提供了自由加工铝合金组合物的各种说明性实施例和相关方法。 铝合金组合物可以包括铝合金和有效量的作为自由加工成分的石墨材料。 自由加工意味着石墨材料能够通过影响切屑加工碎屑的产生和/或加工工具与工件之间的摩擦来改变铝合金的加工特性。

    Method and apparatus for casting, hot rolling and annealing non-heat treatment aluminum alloys
    5.
    发明授权
    Method and apparatus for casting, hot rolling and annealing non-heat treatment aluminum alloys 失效
    非热处理铝合金的铸造，热轧和退火的方法和装置

    公开(公告)号：US06743309B2

    公开(公告)日：2004-06-01

    申请号：US10458059

    申请日：2003-06-10

    申请人： J. Daniel Bryant

    发明人： J. Daniel Bryant

    IPC分类号： C21D154

    CPC分类号： C22F1/047

    摘要： This invention provides a method and apparatus for casting, hot rolling and annealing of non-heat treatable aluminum alloys which comprises continuously casting, hot rolling and, in-line with the hot rolling line, heating the aluminum sheet using infrared heat. The infrared heating system uses a control to assure that the aluminum alloy is heated to the proper temperature based on one or a number of process variables, such as hot rolling exit temperature, hot rolled product exit rate in terms of speed and product dimensions, and sheet temperature at the exit of the infrared heater. Variations in the infrared heating temperature can be tolerated in the product without deviating from target mechanical properties.

    摘要翻译： 本发明提供一种用于不可热处理的铝合金的铸造，热轧和退火的方法和装置，其包括连续铸造，热轧，并与热轧生产线一致，使用红外线加热铝板。 红外加热系统使用控制来确保基于速度和产品尺寸的热轧出口温度，热轧产品出口速率等一个或多个工艺变量将铝合金加热到适当的温度，以及 红外加热器出口处的纸张温度。 在不偏离目标机械性能的情况下，产品的红外加热温度变化可以被允许。

    Method and apparatus for casting, hot rolling and annealing non-heat treatment aluminum alloys
    6.
    发明授权
    Method and apparatus for casting, hot rolling and annealing non-heat treatment aluminum alloys 有权
    非热处理铝合金的铸造，热轧和退火的方法和装置

    公开(公告)号：US06264765B1

    公开(公告)日：2001-07-24

    申请号：US09408608

    申请日：1999-09-30

    申请人： J. Daniel Bryant ,  Stanley Platek

    发明人： J. Daniel Bryant ,  Stanley Platek

    IPC分类号： C21D154

    CPC分类号： C22F1/047

    摘要： This invention provides a method and apparatus for casting, hot rolling and annealing of non-heat treatable aluminum alloys which comprises continuously casting, hot rolling, and, in-line with the hot rolling line, inductively heating the aluminum sheet. The induction heating system uses a feedback control to assure that the aluminum alloy is heated to the proper temperature based on one or a number of process variables, such as hot rolling exit temperature, hot rolled product exit rate in terms of speed and product dimensions, and sheet temperature at the exit of the induction heater. Variations in the induction heating temperature can be tolerated in the product without deviating from target mechanical properties.

    摘要翻译： 本发明提供了一种不可热处理的铝合金的铸造，热轧和退火的方法和装置，其包括连续铸造，热轧，并与热轧生产线一致地感应加热铝板。 感应加热系统使用反馈控制来确保铝合金基于一些或多个工艺变量加热至适当的温度，例如热轧出口温度，热轧产品在速度和产品尺寸上的出口速率， 和感应加热器出口处的片材温度。 在不偏离目标机械性能的情况下，产品的感应加热温度的变化是可以容忍的。

    WETTABLE INJECTORS FOR DEGASSING OF MOLTEN METAL
    7.
    发明申请
    WETTABLE INJECTORS FOR DEGASSING OF MOLTEN METAL 审中-公开
    润滑金属润湿注射器

    公开(公告)号：US20120090432A1

    公开(公告)日：2012-04-19

    申请号：US13275677

    申请日：2011-10-18

    申请人： J. Daniel Bryant ,  Norbert Babcsan

    发明人： J. Daniel Bryant ,  Norbert Babcsan

    IPC分类号： C22B9/05

    CPC分类号： B22D1/005 ,  C22B9/05 ,  C22B21/064 ,  F27D3/16

    摘要： Various illustrative embodiments of an apparatus and method for reducing the dissolved hydrogen content of a molten metal alloy are provided. The disclosed embodiments can be utilized for the processing of molten metal alloys such as aluminum, and more particularly, for the removal of dissolved hydrogen from molten metal alloys such as aluminum. Gas permeable diffusers can be employed that are wettable by molten metal. When used as gas injectors, either in combination with ultrasonic oscillation or without, the gas permeable wettable diffusers can provide a high density of ultrafine inert gas bubbles that can be used to rapidly and efficiently reduce the level of dissolved hydrogen within the molten metal.

    摘要翻译： 提供了用于降低熔融金属合金的溶解氢含量的装置和方法的各种说明性实施例。 所公开的实施例可以用于熔融金属合金如铝的处理，更具体地，用于从诸如铝的熔融金属合金中去除溶解的氢。 可以使用可熔融金属润湿的透气扩散器。 当用作气体注入器时，无论是与超声波振荡还是无超声振荡，气体可渗透的可湿式扩散器可提供高密度的超细惰性气泡，可用于快速有效地降低熔融金属内溶解氢的水平。

    Coextruded products of aluminum foam and skin material
    8.
    发明授权
    Coextruded products of aluminum foam and skin material 失效
    铝泡沫和皮肤材料的共挤出产品

    公开(公告)号：US06808003B2

    公开(公告)日：2004-10-26

    申请号：US10213617

    申请日：2002-08-06

    申请人： Narsimhan Raghunathan ,  J. Daniel Bryant ,  Andrew J. Hinkle

    发明人： Narsimhan Raghunathan ,  J. Daniel Bryant ,  Andrew J. Hinkle

    IPC分类号： B21C2324

    CPC分类号： B21C23/005 ,  B21C23/01 ,  B21C23/22 ,  Y10T428/12479

    摘要： A method of operating a twin wheel conform metal extrusion device or a cladding extrusion device for producing a composite of an extruded metal shell bonded to a metal foam core. A metal feedstock is extruded through an extrusion die defining a cavity housing a hollow extrusion mandrel to produce a metal shell. Liquid foam of a second metal is simultaneously delivered through the hollow mandrel bore such that the foam exiting the axial bore is metallurgically bonded to the metal extruded through the cavity.

    摘要翻译： 一种操作双轮一致金属挤出装置或包覆挤出装置的方法，用于生产结合到金属泡沫芯的挤压金属壳的复合材料。 金属原料通过挤出模头挤出，该挤出模具限定容纳中空挤出心轴的空腔以产生金属壳。 第二金属的液体泡沫同时通过中空心轴孔输送，使得离开轴向孔的泡沫冶金地结合到通过空腔挤出的金属。

    Process and apparatus to enhance the paintbake response and aging stability of aluminum sheet materials and product therefrom
    10.
    发明授权
    Process and apparatus to enhance the paintbake response and aging stability of aluminum sheet materials and product therefrom 失效
    提高铝板材及其制品的油漆响应和老化稳定性的方法和装置

    公开(公告)号：US5718780A

    公开(公告)日：1998-02-17

    申请号：US573895

    申请日：1995-12-18

    申请人： J. Daniel Bryant ,  Hideo Yoshida ,  Hidetoshi Uchida

    发明人： J. Daniel Bryant ,  Hideo Yoshida ,  Hidetoshi Uchida

    IPC分类号： C22F1/00 ,  C21D9/56 ,  C21D9/60 ,  C22F1/04 ,  C22F1/05 ,  C22C21/00

    CPC分类号： C21D9/56 ,  C22F1/04 ,  C22F1/05 ,  C21D9/60 ,  Y02P10/253

    摘要： A method and apparatus for making aluminum alloy sheet product with improved paintbake response during automotive paintbake cycles, resistance to natural aging and better formability includes rapidly heating the aluminum alloy sheet product between a solution heat treating/quenching operation and a sheet coiling operation. Performing the rapid heating at this stage in the sheet manufacture minimizes the adverse effect of early natural aging (dwell time) on the paintbake response of these types of aluminum sheet alloy products. According to the invention, this dwell time is minimized by the application of a rapid heating step immediately following quenching from the solution heat treatment. After the aluminum sheet product has been rapidly heated, it is immediately coiled and cools under ambient conditions in coil form, this ambient cooling providing a pre-aging treatment which contributes to the improved performance of the sheet product in paintbake response, improved formability and natural aging resistance.

    摘要翻译： 一种制造在汽车漆烘烤循环中具有改善的涂漆响应的铝合金板产品的方法和装置，耐自然老化和更好的成型性包括在固溶热处理/淬火操作和片卷绕操作之间快速加热铝合金板材。 在片材制造的这个阶段进行快速加热使得早期自然老化（停留时间）对这些类型的铝板合金产品的油漆响应的不利影响最小化。 根据本发明，通过在从固溶热处理淬火之后立即施加快速加热步骤使该停留时间最小化。 在铝板产品被快速加热之后，它立即卷绕并在环境条件下以线圈形式冷却，这种环境冷却提供了一种预处理处理，其有助于在油漆烘烤响应中提高片材产品的性能，改进的成型性和自然的 耐老化