Mixing Concrete by the Yard (MCbtY)
    1.
    发明公开

    公开(公告)号:US20230303458A1

    公开(公告)日:2023-09-28

    申请号:US18158850

    申请日:2023-01-24

    IPC分类号: C04B40/06 C04B28/02 C04B14/06

    摘要: A process for mixing concrete onsite in quantities of 1-yard or more, which makes use of the embodiment of a large industrial bag similar to those used for waste management of rubbish and an overhead rail system adapted to a dump trailer, which suspends the bag from straps attached to the bag and pined to the rail system. The four-sided system of columns and rails adapted to the trailer allows two of the four rails to be moved using winches, allowing mixing of the aggregate, cement and water without the use of metallic blades and rotating containers. The winch draws one rail attached to one side of the bag and releases and the opposing winch draws and releases the opposing rail attached to the opposing side of the bag. The bag allows the material to be placed away from the locked gates and opened for unloading concrete.

    Removable Circuit Interrupter that Provides Circuit-Testing Capabilities
    2.
    发明申请
    Removable Circuit Interrupter that Provides Circuit-Testing Capabilities 审中-公开
    可拆卸电路中断器,提供电路测试能力

    公开(公告)号:US20130112539A1

    公开(公告)日:2013-05-09

    申请号:US13703099

    申请日:2011-07-18

    IPC分类号: H01H9/00

    CPC分类号: H01H9/00 H01M10/4285

    摘要: A removable circuit interrupter with circuit-testing capabilities. In one embodiment, a removable circuit interrupter is provided for use with a battery-powered device. The battery-powered device includes a battery and a load that is electrically coupled to the battery. The removable circuit interrupter is configured to be disposed between the battery and the load. The removable circuit interrupter includes a first outer surface having a conductive layer. The removable circuit interrupter further includes a second outer surface having an non-conductive layer. The conductive layer is configured to electrically couple to one of the battery and the load. The non-conductive layer is configured to electrically couple to another one of the battery and the load.

    摘要翻译: 具有电路测试能力的可拆卸电路断路器。 在一个实施例中,提供可拆卸电路断续器以用于与电池供电的装置一起使用。 电池供电的装置包括电池和电耦合到电池的负载。 可拆卸电路断路器被配置为设置在电池和负载之间。 可移除电路断续器包括具有导电层的第一外表面。 可拆卸电路断路器还包括具有非导电层的第二外表面。 导电层被配置为电耦合到电池和负载中的一个。 非导电层被配置为电耦合到电池和负载中的另一个。

    Electronic Rechargeable Stylus and Eraser System
    5.
    发明申请
    Electronic Rechargeable Stylus and Eraser System 审中-公开
    电子充电笔和橡皮擦系统

    公开(公告)号:US20110279081A1

    公开(公告)日:2011-11-17

    申请号:US13143035

    申请日:2009-12-29

    IPC分类号: H02J7/00

    CPC分类号: G06F3/03545

    摘要: A system for recording writing performed on a surface includes a rechargeable stylus, a rechargeable eraser, and a charging station for one or both of the rechargeable stylus and the rechargeable eraser. Each of the rechargeable stylus and the rechargeable eraser includes a pair of charging rings. The charging rings are disposed so as to contact a corresponding pair of charging contacts on a receptacle on the charging station for the stylus or the eraser. The receptacle, charging contacts, and charging rings cooperate to charge rechargeable stylus or the rechargeable eraser when the stylus or eraser is placed into the receptacle.

    摘要翻译: 用于记录在表面上执行的写入的系统包括可充电触控笔,可充电橡皮擦和用于充电触控笔和可充电橡皮擦中的一个或两个的充电站。 可充电触笔和可充电橡皮擦中的每一个包括一对充电环。 充电环被设置为接触用于触针或橡皮擦的充电站上的插座上的相应的一对充电触点。 插头,充电触点和充电环配合在触针或橡皮擦放入插座时对可充电触控笔或可充电橡皮擦充电。