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43 条记录 (耗时 0.034 秒)

    Energetic deterrent coating for gun propellant
    1.
    发明授权
    Energetic deterrent coating for gun propellant 失效
    用于枪式推进剂的能量威慑涂层

    公开(公告)号：US06345577B1

    公开(公告)日：2002-02-12

    申请号：US09670338

    申请日：2000-09-27

    申请人： Randall J. Cramer ,  Susan Peters ,  Ronald Simmons ,  Steve Mitchell

    发明人： Randall J. Cramer ,  Susan Peters ,  Ronald Simmons ,  Steve Mitchell

    IPC分类号： C06D506

    CPC分类号： C06B45/24

    摘要： Propellant compositions are coated with an energetic deterrent coating which reduces the burning rate at the surface of the propellant grain and causes the propellant to burn progressively. The use of energetic materials, that are slightly soluble in the coating solvent, improve the burning properties of the propellant without decreasing the chemical energy.

    摘要翻译： 推进剂组合物用能量大的阻燃涂层涂覆，这降低了推进剂颗粒表面的燃烧速率，并使推进剂逐渐燃烧。 使用能够溶解于涂料溶剂中的能量较高的材料，可以在不降低化学能的情况下提高推进剂的燃烧性能。

    Customizable power utility connectors and methods and connections including same
    2.
    发明授权
    Customizable power utility connectors and methods and connections including same 失效
    可定制的电源连接器及包括相同的方法和连接

    公开(公告)号：US08469721B2

    公开(公告)日：2013-06-25

    申请号：US13177325

    申请日：2011-07-06

    申请人： Steve Mitchell ,  Owen Gregory

    发明人： Steve Mitchell ,  Owen Gregory

    IPC分类号： H01R4/50

    CPC分类号： H01R4/44 ,  H01R4/5091 ,  Y10T29/49201

    摘要： A transverse wedge connector system for forming an electrical connection with first and second elongate electrical conductors includes an electrically conductive first connector member, an electrically conductive second connector member, an insert member, and a clamping mechanism. The first connector member includes a first body having a first channel portion and a first abutment portion. The first channel portion defines a first channel to receive the first conductor. The second connector member includes a second body having a second channel portion and a second abutment portion. The second channel portion defines a second channel to receive the second conductor. The insert member is configured to be selectively mounted in the first channel and defining an insert member channel to receive the first conductor when the insert member is mounted in the first channel. The clamping mechanism is selectively operable to displace the first and second connector members relative to one another from an open position to a closed position to clamp the first conductor between the first channel portion and the second abutment surface, and to clamp the second conductor between the second channel portion and the first abutment portion to thereby form a connection.

    摘要翻译： 用于与第一和第二细长电导体形成电连接的横向楔形连接器系统包括导电的第一连接器构件，导电的第二连接器构件，插入构件和夹紧机构。 第一连接器构件包括具有第一通道部分和第一邻接部分的第一主体。 第一通道部分限定了用于接收第一导体的第一通道。 第二连接器构件包括具有第二通道部分和第二邻接部分的第二主体。 第二通道部分限定了用于接收第二导体的第二通道。 插入构件构造成选择性地安装在第一通道中并且当插入构件安装在第一通道中时限定插入构件通道以接收第一导体。 夹紧机构可选择性地可操作以将第一和第二连接器构件相对于彼此从打开位置移动到关闭位置，以将第一导体夹紧在第一通道部分和第二邻接表面之间，并且将第二导体夹在第二导体之间 第二通道部分和第一邻接部分，从而形成连接。

    Interspinous process and sacrum implant and method
    9.
    发明授权
    Interspinous process and sacrum implant and method 失效
    椎间植入和骶骨植入及方法

    公开(公告)号：US07833246B2

    公开(公告)日：2010-11-16

    申请号：US10685139

    申请日：2003-10-14

    申请人： Steve Mitchell

    发明人： Steve Mitchell

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7067 ,  A61B17/7047 ,  A61B17/7055

    摘要： A minimally invasive implant for the lumbosacral region of the spine. One embodiment includes an implant with a brace movably attached to a base. The brace includes a spacer and a beam. The base may be adapted to be mounted onto a S1 vertebra. The brace may be selectively positioned on the base with the spacer extending outward to contact a second vertebra.

    摘要翻译： 用于脊柱腰骶区域的微创植入物。 一个实施例包括具有可移动地附接到基座的支架的植入物。 支架包括间隔件和梁。 基座可适于安装在S1椎骨上。 支架可以选择性地定位在基部上，间隔件向外延伸以接触第二椎骨。