Variable Width Fan Nozzle
    42.
    发明申请
    Variable Width Fan Nozzle 审中-公开
    可变宽度风扇喷嘴

    公开(公告)号:US20140312145A1

    公开(公告)日:2014-10-23

    申请号:US14211847

    申请日:2014-03-14

    CPC classification number: B05B1/14 B05B1/044 B05B1/326 B05B17/08

    Abstract: A water delivery device that may be used in a water display is described. The device includes an orifice or outlet through which water is shot out. The shape and configuration of the water device may be varied to dynamically adjust the configuration of the water shot out from the device. For example, the water delivery device may shoot out water in the shape of a fan, and the width of the fan may be varied.

    Abstract translation: 描述了可用于水显示器中的输水装置。 该装置包括喷射出水的孔或出口。 可以改变水装置的形状和结构,以动态地调整从装置中喷出的水的构型。 例如,送水装置可以喷出风扇形状的水,并且可以改变风扇的宽度。

    Pressure activated release member for an expandable drillbit
    44.
    发明申请
    Pressure activated release member for an expandable drillbit 有权
    用于可扩展钻孔的压力激活释放构件

    公开(公告)号:US20060048972A1

    公开(公告)日:2006-03-09

    申请号:US10935485

    申请日:2004-09-07

    CPC classification number: E21B10/322

    Abstract: An apparatus for use in a wellbore. The apparatus includes a body and a blade assembly. The blade assembly is movable between a collapsed position whereby the expandable apparatus has a smaller outer diameter and an expanded position whereby the expandable apparatus has a larger outer diameter. The apparatus further includes a pressure activated member for selectively allowing the blade assembly to move from the closed position to the open position. A method for using the apparatus, wherein a drill string with an expandable bit at the end thereof is lowered into the wellbore. Thereafter, the pressure activated member is activated to allow the cutting members to move from the collapsed position to the expanded position. Subsequently, the expandable bit is rotated to form a portion of the wellbore. Next, the expandable bit is deactivated and the cutting members are moved from the expanded position to the collapsed position.

    Abstract translation: 用于井眼的装置。 该装置包括主体和叶片组件。 刀片组件可在折叠位置之间移动,由此可扩张装置具有较小的外径和扩张位置,由此可扩张装置具有较大的外径。 该装置还包括用于选择性地允许叶片组件从关闭位置移动到打开位置的压力启动构件。 一种使用该装置的方法,其中在其端部具有可膨胀钻头的钻柱下降到井筒中。 此后,启动压力启动部件,以允许切割部件从折叠位置移动到展开位置。 随后,可膨胀钻头旋转以形成井眼的一部分。 接下来,可膨胀钻头被停用,并且切割构件从展开位置移动到折叠位置。

    Numerically controlled water jet display pool
    45.
    发明授权
    Numerically controlled water jet display pool 失效
    数控喷水显示池

    公开(公告)号:US5340024A

    公开(公告)日:1994-08-23

    申请号:US144840

    申请日:1993-10-27

    CPC classification number: B05B17/08

    Abstract: A water device that can display predetermined patterns that form letters, numbers, pictures or other visually apparent figures. The water display has a shallow pool of water with a flat bottom surface, that has a plurality of holes spaced apart in a grid like fashion. The holes are connected to a source of air that introduces bubbles into the pool. The air exits the water in such a manner as to leave a visually distinguishable mark or impression in the pool. The bubbles are combined and patterned into an identifiable figure such as a word or a set of numbers. Each hole has a solenoid valve that allows air to flow into the pool when the solenoid is energized. The valves are connected to a computer that selects which holes are to release air and when the bubbles are to be released. The actuation of the valves can be selected and sequenced in accordance with the operating instructions of a computer program, that produce a pattern of bubbles to create the desired form on the surface of the pool.

    Abstract translation: 可以显示形成字母,数字,图片或其他视觉明显图形的预定图案的水装置。 水显示器具有浅的水池,具有平坦的底面,其具有以格子等间隔开的多个孔。 孔连接到将气泡引入池中的空气源。 空气以这样的方式离开水,以便在游泳池中留下视觉上可辨别的标记或印象。 气泡被组合并图案化成可识别的图形,例如单词或一组数字。 每个孔都有一个电磁阀,当电磁阀通电时,电磁阀允许空气流入池中。 阀连接到计算机,该计算机选择哪些孔用于释放空气以及当气泡被释放时。 可以根据计算机程序的操作指令来选择和排序阀的致动,其产生气泡图案以在池的表面上产生期望的形式。

    Non-Parabolic Stream Generation
    49.
    发明申请
    Non-Parabolic Stream Generation 审中-公开
    非抛物线流生成

    公开(公告)号:US20140312140A1

    公开(公告)日:2014-10-23

    申请号:US14214514

    申请日:2014-03-14

    CPC classification number: B05B17/08

    Abstract: A water delivery device that produces non-parabolic water forms is described. The water form's appearance may be created by altering the amount of water pressure and movement of the nozzle as the water exits the device.

    Abstract translation: 描述了产生非抛物线形式的水输送装置。 水的外观可以通过在水离开设备时改变水压和喷嘴的运动来产生。

    Impingement Fan Display
    50.
    发明申请
    Impingement Fan Display 审中-公开
    冲击风扇显示

    公开(公告)号:US20140312138A1

    公开(公告)日:2014-10-23

    申请号:US14214507

    申请日:2014-03-14

    CPC classification number: B05B17/08 B05B7/0846

    Abstract: An impingement fan water display that may be used in a water display is described. The device may include two nozzles that project streams of water towards each other in an intersecting trajectory and impinge upon each other. The angle of orientation of the nozzles in relation to each other may be varied to produce varying water stream fan widths and shapes. A plate may be located at or near the point of impingement.

    Abstract translation: 描述可用于水显示器的冲击风扇水显示器。 该装置可以包括两个喷嘴,其以相交的轨迹将水流投射到彼此并相互撞击。 喷嘴相对于彼此的取向角度可以变化以产生变化的水流风扇宽度和形状。 板可以位于撞击点处或附近。

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