Monolithic ballasted penetrator
    7.
    发明授权
    Monolithic ballasted penetrator 失效
    整体压载穿透器

    公开(公告)号:US06186072B1

    公开(公告)日:2001-02-13

    申请号:US09255030

    申请日:1999-02-22

    IPC分类号: F42B3000

    摘要: The present invention is a monolithic ballasted penetrator capable of delivering a working payload to a hardened target, such as reinforced concrete. The invention includes a ballast made from a dense heavy material insert and a monolithic case extending along an axis and consisting of a high-strength steel alloy. The case includes a nose end containing a hollow portion in which the ballast is nearly completely surrounded so that no movement of the ballast relative to the case is possible during impact with a hard target. The case is cast around the ballast, joining the two parts together. The ballast may contain concentric grooves or protrusions that improve joint strength between the case and ballast. The case further includes a second hollow portion; between the ballast and base, which has a payload fastened within this portion. The penetrator can be used to carry instrumentation to measure the geologic character of the earth, or properties of arctic ice, as they pass through it.

    摘要翻译: 本发明是一种能够将工作有效载荷输送到硬化目标如钢筋混凝土的整体式压载穿透装置。 本发明包括由致密的重材料插入物制成的镇流器和沿轴线延伸并由高强度钢合金组成的整体壳体。 壳体包括一个包含中空部分的鼻端,其中镇流器几乎被完全包围,使得在与硬靶碰撞期间,镇流器相对于壳体的移动是不可能的。 案件围绕镇流器,将两部分连在一起。 镇流器可以包含提高外壳和镇流器之间的接合强度的同心凹槽或突起。 壳体还包括第二中空部分; 在镇流器和底座之间,其具有固定在该部分内的有效载荷。 穿透器可用于携带仪器,以测量地球的地质特征,或北极冰的属性,通过它。

    Hanging storage tray
    8.
    发明授权
    Hanging storage tray 失效
    挂存储托盘

    公开(公告)号:US07621496B2

    公开(公告)日:2009-11-24

    申请号:US11621794

    申请日:2007-01-10

    IPC分类号: A47H1/10

    CPC分类号: A47C7/62

    摘要: A lightweight, structurally strong, hanging storage tray adapted to be suspended from a conventional classroom chair, a ladder or other implement for holding various forms of articles. When used with a conventional classroom chair, the tray is well suited to store books, laptop computers, notebooks, 3-ring binders, etc. The tray can be easily attached or moved from a conventional chair or ladder without any tools or independent fastening elements. The tray is further shaped such that it is stackable with other trays when it is to be stored.

    摘要翻译: 一种轻巧,结构坚固的悬挂式存放托盘,适用于从传统的教室椅子,梯子或其他用于容纳各种形式物品的器具中悬挂。 当与传统的教室椅子一起使用时,托盘非常适用于存储书本,笔记本电脑,笔记本电脑,3圈绑带等。托盘可以容易地从传统的椅子或梯子上安装或移动,而无需任何工具或独立的紧固元件 。 托盘进一步成形,使得当其被储存时,其可与其它托盘堆叠。

    HANGING STORAGE TRAY
    9.
    发明申请
    HANGING STORAGE TRAY 失效
    挂起存储托盘

    公开(公告)号:US20080164397A1

    公开(公告)日:2008-07-10

    申请号:US11621794

    申请日:2007-01-10

    IPC分类号: A47C7/62

    CPC分类号: A47C7/62

    摘要: A lightweight, structurally strong, hanging storage tray adapted to be suspended from a conventional classroom chair, a ladder or other implement for holding various forms of articles. When used with a conventional classroom chair, the tray is well suited to store books, laptop computers, notebooks, 3-ring binders, etc. The tray can be easily attached or moved from a conventional chair or ladder without any tools or independent fastening elements. The tray is further shaped such that it is stackable with other trays when it is to be stored.

    摘要翻译: 一种轻巧,结构坚固的悬挂式存放托盘,适用于从传统的教室椅子,梯子或其他用于容纳各种形式物品的器具中悬挂。 当与传统的教室椅子一起使用时,托盘非常适用于存储书本,笔记本电脑,笔记本电脑,3圈绑带等。托盘可以容易地从传统的椅子或梯子上安装或移动,而无需任何工具或独立的紧固元件 。 托盘进一步成形,使得当其被储存时,其可与其它托盘堆叠。