CABLE REEL ASSEMBLY
    22.
    发明申请
    CABLE REEL ASSEMBLY 审中-公开
    电缆卷轴总成

    公开(公告)号:US20150122929A1

    公开(公告)日:2015-05-07

    申请号:US14072570

    申请日:2013-11-05

    IPC分类号: B65H75/24

    摘要: A cable reel assembly includes a fluted drum; a pair of circular flanges removeably attached to opposite ends of the drum; and a number of elongated rods that connect the flanges to the drum. The drum and flanges are preferably rotationally molded of synthetic resin materials and are partially hollow so as to minimize their weight.

    摘要翻译: 电缆卷轴组件包括凹槽滚筒; 一对圆形凸缘可移除地附接到滚筒的相对端; 以及将凸缘连接到滚筒上的许多细长杆。 滚筒和凸缘优选地由合成树脂材料旋转模制并且部分地是中空的,以便使其重量最小化。

    COMBINATION FLOW CONTROL VALVE AND REVERSE FLOW CHECK VALVE
    23.
    发明申请
    COMBINATION FLOW CONTROL VALVE AND REVERSE FLOW CHECK VALVE 有权
    组合流量控制阀和反向流量检查阀

    公开(公告)号:US20150107708A1

    公开(公告)日:2015-04-23

    申请号:US14588134

    申请日:2014-12-31

    IPC分类号: F16K15/18

    摘要: A combination flow control and reverse flow check valve controls the flow of fluid in a desired downstream direction and limits undesired backflow of liquid in an upstream direction into a fluid source such as a reservoir. The flow control and reverse flow check valve may include a housing having a fluid conveying channel with an upstream end configured for mounting to the liquid source and a downstream end for discharging fluids, a flow control valve positioned between the ends, and a check element positioned in the channel between the flow control valve and the downstream end. The check element is advantageously positioned between the flow control valve and the downstream end of the housing to prevent possible contaminants in a backflow liquid from reaching the flow control valve.

    摘要翻译: 组合流量控制和逆流止回阀控制在期望的下游方向上的流体流动,并且将上游方向上的液体的不希望的回流限制到诸如储存器的流体源中。 流量控制和逆流止回阀可以包括具有流体输送通道的壳体,其上游端构造成用于安装到液体源和用于排放流体的下游端,定位在端部之间的流量控制阀和定位在 在流量控制阀和下游端之间的通道中。 止回元件有利地定位在流量控制阀和壳体的下游端之间,以防止回流液体中的可能的污染物到达流量控制阀。

    INTERLOCKING SUPPORT FOOT
    24.
    发明申请
    INTERLOCKING SUPPORT FOOT 有权
    互锁支持

    公开(公告)号:US20140263885A1

    公开(公告)日:2014-09-18

    申请号:US13801657

    申请日:2013-03-13

    发明人: Darrell A. Oltman

    IPC分类号: B65D25/24

    摘要: An interlocking support foot and a container assembly including the support foot permits the support foot to be threaded onto a container but resists loosening of the foot by reverse rotation of the support foot once installed onto the container. The support foot is preferably molded of synthetic resin as a unitary member including a body, a threaded connector and at least one, and preferably a circular array of teeth radially spaced from the connector. The container is complementally configured to include a plurality of support areas for threadably receiving the support foot and provided with a threaded receiver and a radially spaced notch. When the support foot is installed on the support area of the container, the tooth engages the notch and resists reverse rotation of the foot.

    摘要翻译: 互锁支撑脚和包括支撑脚的容器组件允许支撑脚螺纹连接到容器上,但是一旦安装到容器上,则通过支撑脚的反向旋转来抵抗脚的松动。 支撑脚优选地由合成树脂模制成整体构件,其包括主体,螺纹连接器以及至少一个,并且优选地是与连接器径向间隔开的圆形圆形阵列。 容器互补地构造成包括多个用于螺纹接收支撑脚的支撑区域,并且设置有螺纹接收器和径向隔开的凹口。 当支撑脚安装在容器的支撑区域上时,齿接合凹口并抵抗脚的反向旋转。

    PIPE FLOAT
    25.
    发明申请

    公开(公告)号:US20130251457A1

    公开(公告)日:2013-09-26

    申请号:US13783152

    申请日:2013-03-01

    IPC分类号: F16L1/24

    CPC分类号: F16L1/24

    摘要: A pipe float is configured for receiving a pipe therein and providing buoyancy for maintaining the pipe along the surface of a body of water. The pipe float has an inner surface presenting a central passage adapted for receiving the pipe, the inner surface including a plurality of preferably substantially planar, longitudinally extending panels which provide a continuous inner surface. Adjacent panels are angularly oriented relative to one another, and the pipe float is preferably provided as a plurality of pipe float sections assembled together whereby one panel of a pipe float section is preferably oriented at an obtuse angle to an adjacent panel of that pipe float section. The panels may be of different transverse dimensions whereby the passage has a greater transverse dimension G which is substantially greater than a smaller transverse dimension S, with the outer diameter D of the pipe received in the passage being of a value equal to or smaller than G and greater than or equal to S.