Dusting mitt
    24.
    发明授权
    Dusting mitt 有权
    除尘手套

    公开(公告)号:US06530108B1

    公开(公告)日:2003-03-11

    申请号:US09606694

    申请日:2000-06-30

    IPC分类号: A47L1340

    CPC分类号: A47L13/18

    摘要: A mitt worn on a hand for cleaning. The mitt includes a section for the palm of the hand, a section for the fingers, and a compartment on either side of a central axis of the mitt for a thumb. The mitt is capable of being used on either hand, and both sides of the mitt may be used without moving the mitt from one hand to the other. The mitt is formed using an electrostatically-charged material to optimize cleaning efficiency. Also disclosed is a method of forming a mitt for cleaning.

    摘要翻译: 手套戴在手上进行清洁。 手套包括手掌部分,手指部分和拇指手套中心轴线两侧的隔间。 手套能够在任一只手上使用,并且可以使用手套的两侧,而不会将手套从一只手移动到另一只手。 使用静电充电材料形成手套以优化清洁效率。 还公开了形成用于清洁的手套的方法。

    Applicator for holding and dispensing a substance
    25.
    发明授权
    Applicator for holding and dispensing a substance 失效
    持有和分配物质的施放器

    公开(公告)号:US5683358A

    公开(公告)日:1997-11-04

    申请号:US422116

    申请日:1995-04-14

    IPC分类号: A61F13/26 B31F1/00 A61F13/20

    CPC分类号: B31F1/0087 A61F13/26

    摘要: An applicator is disclosed which includes a thin walled member adapted to hold and dispense a substance. The thin walled member is formed from at least two separate and distinct layers and has first and second spaced apart ends. The applicator also has an outwardly extending fingergrip ring integrally formed adjacent to the second end which serves to facilitate control of the applicator, facilitate comfortable insertion of a substance into a body cavity or on an area of the skin, and easy removal of the applicator.

    摘要翻译: 公开了一种涂敷器,其包括适于保持和分配物质的薄壁构件。 薄壁构件由至少两个分开且不同的层形成并且具有第一和第二间隔开的端部。 施用器还具有与第二端相邻整体形成的向外延伸的指甲环,其用于促进施用器的控制,便于将物质舒适地插入体腔或皮肤区域,并且容易地移除施用器。

    HYBRID POWER SYSTEM
    27.
    发明申请
    HYBRID POWER SYSTEM 审中-公开
    混合动力系统

    公开(公告)号:US20130232964A1

    公开(公告)日:2013-09-12

    申请号:US13885476

    申请日:2010-11-15

    IPC分类号: F15B15/18

    摘要: A hybrid power source includes an electric power source, a first hydraulic pump powered by the electric power source, a hydrocarbon burning power source, and a second hydraulic pump powered by the hydrocarbon burning power source. A hydraulic fluid output is fed by a combined output from the first hydraulic pump and the second hydraulic pump. A controller is provided for dynamically calculating hydraulic fluid requirements at the hydraulic fluid output as work is performed. The hydraulic fluid requirements are primarily provided by the first hydraulic pump powered by the electric power source and supplemented, as directed by the controller, by the second hydraulic pump powered by the hydrocarbon burning power source.

    摘要翻译: 混合电源包括电源,由电源供电的第一液压泵,烃燃烧电源和由碳氢燃烧电源供电的第二液压泵。 液压流体输出由第一液压泵和第二液压泵的组合输出供给。 提供控制器,用于在执行工作时动态地计算液压流体输出处的液压流体要求。 液压油的要求主要由第一液压泵提供,由第一液压泵由电源供电,并由控制器指示由第二液压泵由碳氢燃料电源供电。

    Tubing injector head
    29.
    发明授权
    Tubing injector head 有权
    管式注射器头

    公开(公告)号:US07467659B2

    公开(公告)日:2008-12-23

    申请号:US11607440

    申请日:2006-12-01

    IPC分类号: E21B19/22

    CPC分类号: E21B19/22

    摘要: A tubing injector head, includes a main body adapted for mounting on a well. A pair of gripper chain supports are mounted to the main body. Each gripper chain support has an upper chain sprocket at an upper end and a lower chain sprocket at a lower end. A drive motor drives the upper chain sprocket to move a gripper chain along a bearing surface. A tubing channel is positioned between the gripper chain supports. Telescopic cylinders are provided for creating relative movement of the gripper chain supports, while maintaining the first bearing surface and the second bearing surface in parallel spaced relation. The telescopic cylinders move the gripper chains into or out of engagement with tubing positioned in the tubing channel.

    摘要翻译: 管道注入器头部包括适于安装在井上的主体。 一对夹持链条支撑件安装在主体上。 每个夹持器链条支撑件在上端具有上链链轮,在下端具有下链链轮。 驱动马达驱动上链链轮沿着轴承表面移动夹具链。 管道通道位于夹持器链支撑件之间。 提供伸缩气缸,用于产生夹持器链条支撑件的相对运动,同时将第一支承表面和第二支承表面保持平行隔开的关系。 伸缩缸将夹具链移动到与管道通道中定位的管道接合或脱离接合。