Portable water treatment method
    1.
    发明授权
    Portable water treatment method 有权
    便携式水处理方法

    公开(公告)号:US08226832B2

    公开(公告)日:2012-07-24

    申请号:US12757334

    申请日:2010-04-09

    IPC分类号: C02F1/76

    摘要: A method that can be used in a portable system and apparatus to effectively and efficiently treat aqueous fluids by quickly and reliably adjusting and controlling the free residual level of disinfectants, contaminants or additives through the addition of one or more treating agents such as oxidizing chemicals and/or other special-purpose additives, and that can continuously store, log, retrieve and report the related fluid composition data and other operating parameters on a real-time basis at either the use site or a remote location. A preferred use for the subject method is managing the chemistry of disinfectant, contaminant and/or additive levels in aqueous fluids used in hydraulic fracturing operations, and controlling the free residual levels of the disinfectant or contaminants within the fluids, including fluids maintained in frac tanks during temporary cessation of a hydraulic fracturing operation.

    摘要翻译: 一种可用于便携式系统和装置中的方法,其通过加入一种或多种处理剂(例如氧化性化学物质)快速且可靠地调节和控制消毒剂,污染物或添加剂的游离残余水平来有效地和有效地处理含水流体 /或其他专用添加剂,并且可以在使用地点或远程位置上实时地连续地存储,记录,检索和报告相关的流体组成数据和其他操作参数。 本方法的优选用途是管理在水力压裂操作中使用的水性流体中的消毒剂,污染物和/或添加剂水平的化学性质,以及控制流体内的消毒剂或污染物的游离残余水平,包括保持在压裂罐中的流体 暂时停止水力压裂作业。

    Portable water treatment system and apparatus
    2.
    发明授权
    Portable water treatment system and apparatus 有权
    便携式水处理系统及设备

    公开(公告)号:US08211296B2

    公开(公告)日:2012-07-03

    申请号:US12757403

    申请日:2010-04-09

    IPC分类号: B01D17/12

    摘要: A portable water treatment system and apparatus is disclosed that can effectively and efficiently treat aqueous fluids by quickly and reliably adjusting and controlling the free residual level of disinfectants, contaminants or additives through the addition of one or more treating agents such as oxidizing chemicals and/or other special-purpose additives, and that can continuously store, log, retrieve and report the related fluid composition data and other operating parameters on a real-time basis at either the use site or a remote location. A preferred use for the subject system and apparatus is managing the chemistry of disinfectant, contaminant and/or additive levels in aqueous fluids used in hydraulic fracturing operations, and controlling the free residual levels of the disinfectant or contaminants within the fluids, including fluids maintained in frac tanks during temporary cessation of a hydraulic fracturing operation.

    摘要翻译: 公开了一种便携式水处理系统和装置,其可以通过添加一种或多种处理剂(例如氧化性化学物质)和/或其它方法快速可靠地调节和控制消毒剂,污染物或添加剂的游离残余水平,从而有效和有效地处理含水流体。 其他专用添加剂,可以在使用地点或远程位置实时地连续存储,记录,检索和报告相关的流体组成数据和其他操作参数。 本系统和设备的优选用途是管理在水力压裂操作中使用的水性流体中的消毒剂,污染物和/或添加剂水平的化学性质,以及控制流体内的消毒剂或污染物的游离残余水平,包括保持在 水力压裂作业临时停止时的压裂油箱。

    Self wiping dipstick
    3.
    发明授权
    Self wiping dipstick 失效
    自抹量油尺

    公开(公告)号:US5099584A

    公开(公告)日:1992-03-31

    申请号:US608678

    申请日:1990-11-05

    申请人: John H. Williams

    发明人: John H. Williams

    IPC分类号: G01F23/04

    CPC分类号: G01F23/045 G01F23/04

    摘要: A dipstick is suspended from a pivoting mount in the center of a cap. When performing a fluid level check, this cap is loosened from a wiper plug, which remains stationary in its tube housing as the dipstick is withdrawn through it. A series of internal wipers clean the dipstick as it passes through the wiper plug. Wiped fluids return to the fluid reservoir via undercuts in the individual wiper blades. The clean dipstick is then reinserted into the wiper plug to full depth, and the cap retightened on the wiper plug. The cap, dipstick, and wiper plug are then withdrawn together by pulling upwards from their tube housing. The actual fluid level in the reservoir will now show on the dipstick.

    摘要翻译: 量油尺从帽的中心的枢轴安装座悬挂下来。 当执行液位检查时,该盖帽从刮水器塞松开,当雨量计从其中取出时,雨刷保持固定在其管壳中。 一系列内部擦拭器在通过雨刷插头时清洁量油尺。 擦拭液体通过各个刮水片中的底切部分返回流体储存器。 然后将干净的量油尺重新插入雨刮器全深处,盖子将重新拧在雨刷上。 然后通过从其管壳向上拉动将帽,量油尺和雨刷插头一起拉出。 储存器中的实际液位现在将显示在量油尺上。

    Christmas tree packaging systems and stands
    4.
    发明授权
    Christmas tree packaging systems and stands 失效
    圣诞树包装系统和立场

    公开(公告)号:US4610356A

    公开(公告)日:1986-09-09

    申请号:US656014

    申请日:1984-09-27

    IPC分类号: A47G33/12 B65D85/00 B65D85/52

    摘要: Christmas tree stands and packaging systems for the distribution of Christmas trees. The packaging system includes an elongated receptacle and a Christmas tree contained within the receptacle. A stand base is secured to the trunk of the Christmas tree at the butt end thereof. The packaging system is provided with means securing the base and tree within the receptacle in a manner to prevent relative longitudinal movement between the tree and the receptacle when the packaging system is in transit. The securing means fastens the base to the receptacle in a manner to prevent movement of the base toward the tip end of the receptacle while permitting the base and tree to be withdrawn from the receptacle when the butt end of the receptacle is opened. The stand base comprises a bottom pan portion and a peripheral rim portion so that the base is adapted to contain water. A peg extends upwardly from the pan portion and is provided with an axial bore therethrough from the underside to the top of the peg. A bolt is receivable within the peg to secure a tree having an axial bore in the butt end thereof to the stand.

    摘要翻译: 圣诞树架和圣诞树分发的包装系统。 包装系统包括细长的容​​器和容纳在容器内的圣诞树。 支架底座固定在圣诞树的树干的对接端。 包装系统设置有用于当包装系统运输时防止树和容器之间的相对纵向运动的方式将基部和树固定在容器内的装置。 固定装置将底座固定在插座上,以防止底座向插座的前端移动,同时当容器的对接端打开时允许底座和树从容器中取出。 支架底座包括底盘部分和外围边缘部分,使得底座适于容纳水。 钉从盘部向上延伸并且设置有从其下侧到钉的顶部穿过的轴向孔。 螺栓可接收在钉内,以将其对接端中具有轴向孔的树固定到支架。

    Pyramid speaker assembly
    5.
    发明授权
    Pyramid speaker assembly 失效
    金字塔扬声器组件

    公开(公告)号:US4200170A

    公开(公告)日:1980-04-29

    申请号:US828316

    申请日:1977-08-29

    CPC分类号: H04R1/345 H04R1/288

    摘要: A speaker assembly comprising a first cabinet or housing of a pyramidal configuration having a speaker element mounted therein in such a manner that the sound emitting from the speaker is concentrated in a direction outwardly of the pyramid, and a second housing of pyramidal configuration disposed in spaced relation to the speaker element whereby the sound emitting therefrom is directed against the walls of the second pyramid to provide a complete sound emission from the assembly through three hundred and sixty degrees.

    摘要翻译: 一种扬声器组件,包括具有安装在其中的扬声器元件的金字塔形构造的第一柜或壳体,使得从扬声器发出的声音集中在金字塔外侧的方向上,并且金字塔形构造的第二外壳被间隔开设置 与扬声器元件的关系,由此从其发出的声音被引导抵靠第二金字塔的壁,以从组件提供完整的声音发射三百六十度。

    Portable Water Treatment System and Apparatus
    6.
    发明申请
    Portable Water Treatment System and Apparatus 有权
    便携式水处理系统及仪器

    公开(公告)号:US20110132815A1

    公开(公告)日:2011-06-09

    申请号:US12757403

    申请日:2010-04-09

    IPC分类号: C02F1/76 B01D35/14 C02F1/00

    摘要: A portable water treatment system and apparatus is disclosed that can effectively and efficiently treat aqueous fluids by quickly and reliably adjusting and controlling the free residual level of disinfectants, contaminants or additives through the addition of one or more treating agents such as oxidizing chemicals and/or other special-purpose additives, and that can continuously store, log, retrieve and report the related fluid composition data and other operating parameters on a real-time basis at either the use site or a remote location. A preferred use for the subject system and apparatus is managing the chemistry of disinfectant, contaminant and/or additive levels in aqueous fluids used in hydraulic fracturing operations, and controlling the free residual levels of the disinfectant or contaminants within the fluids, including fluids maintained in frac tanks during temporary cessation of a hydraulic fracturing operation.

    摘要翻译: 公开了一种便携式水处理系统和装置,其可以通过添加一种或多种处理剂(例如氧化性化学物质)和/或其它方法快速可靠地调节和控制消毒剂,污染物或添加剂的游离残余水平,从而有效和有效地处理含水流体。 其他专用添加剂,可以在使用地点或远程位置实时地连续存储,记录,检索和报告相关的流体组成数据和其他操作参数。 本系统和设备的优选用途是管理在水力压裂操作中使用的水性流体中的消毒剂,污染物和/或添加剂水平的化学性质,以及控制流体内的消毒剂或污染物的游离残余水平,包括保持在 水力压裂作业临时停止时的压裂油箱。

    Adhesive and coating composition for use in an aqueous environment
    8.
    发明授权
    Adhesive and coating composition for use in an aqueous environment 失效
    用于水性环境的粘合剂和涂料组合物

    公开(公告)号:US06296730B1

    公开(公告)日:2001-10-02

    申请号:US09158528

    申请日:1998-09-22

    IPC分类号: B32B3500

    摘要: An adhesive and coating composition which is suitable for use in an aqueous environment is provided and which comprises a resin-plasticizer modified acrylonitrile-butadiene elastomer, dissolved in low-toxicity solvent. A method for repairing plastic sheet materials, particularly plastic sheet materials such as polyethylene (LDPE, MDPE), polypropylene (PP), polyvinyl chloride (PVC) and polyvinylidene chloride (PVDC),using the adhesive and coating composition wherein certain controls are effected is also provided. Such an adhesive composition provides a fast and extremely effective means for repairing perforations and tears in plastic sheet materials, is long lasting, safe and does not discolor over time.

    摘要翻译: 提供适用于水性环境的粘合剂和涂料组合物,其包含溶解在低毒溶剂中的树脂 - 增塑剂改性的丙烯腈 - 丁二烯弹性体。 使用其中进行某些控制的粘合剂和涂料组合物来修复塑料片材材料,特别是塑料片材材料如聚乙烯(LDPE,MDPE),聚丙烯(PP),聚氯乙烯(PVC)和聚偏二氯乙烯(PVDC))的方法是 也提供。 这种粘合剂组合物提供了用于修复塑料片材中的穿孔和撕裂的快速且极其有效的手段,其持久,安全并且随着时间不变色。