Method of treating sewage
    3.
    发明授权
    Method of treating sewage 失效
    污水处理方法

    公开(公告)号:US06827855B2

    公开(公告)日:2004-12-07

    申请号:US10020309

    申请日:2001-12-14

    CPC classification number: C02F3/32 A23K10/22 A23K50/80 Y02W10/37 Y10S426/805

    Abstract: A first holding tank includes a base and a plurality of sidewalls extending upwardly from the base to define an open top. An inlet pipe provides raw sewage into tank. Tank is part of a sewage treatment plant comprised of a number of like sequentially interlinked tanks. Tank has an average depth of about 1½ meters and a surface area of about 60 hectares. After a predetermined volume of sewage and other fluids are contained within tank, the inflow is halted and a number of live fish, in the form of European carp, are introduced into tank. The inclusion of the fish allows the conversion of the sewage into fish manure that progressively builds up on the bottom of the tank. Moreover, the movement of the fish in tank assists the processing of the sewage by aeration.

    Abstract translation: 第一容纳箱包括基部和从基部向上延伸以限定开口顶部的多个侧壁。 入口管将原污水提供到罐中。 油罐是由若干类似顺序连接的油箱组成的污水处理厂的一部分。 坦克的平均深度约为1½米,表面积约为60公顷。 在罐内装有预定量的污水和其他液体之后,流入物被停止,并将许多以欧洲鲤鱼形式的活鱼引入罐中。 鱼的包含允许将污水转化成在罐底部逐渐积累的鱼粪。 而且,坦克里的鱼的运动也是通过曝气来处理污水。

    Technique and device for measuring fluids
    4.
    发明授权
    Technique and device for measuring fluids 失效
    测量流体的技术和装置

    公开(公告)号:US4079859A

    公开(公告)日:1978-03-21

    申请号:US744986

    申请日:1976-11-26

    CPC classification number: G01F11/262 Y10S116/47

    Abstract: A technique and apparatus for measuring liquids and granular materials comprising a measuring head which may either take the form of an attachment to or an integral part of a conventional primary container. The measuring head comprises two elements: (1) an upwardly extended modifying pour spout seated on the mouth of the primary container and disposed at an acute clockwise angle to the axis of the primary container; and (2) a measuring vessel which encloses or is coupled to the modifying pour spout of the primary container, and which has its own dispensing mouth disposed at a counterclockwise angle relative to the axis of the primary container. The pour angle of the primary container is so modified relative to the dispensing mouth of the measuring vessel that the filled contents of the measuring vessel can be completely dispensed without any of the contents of the primary container escaping into the measuring vessel. Further, the relative pour angles of the primary container and the dispensing mouth of the measuring vessel are so related that when the primary container is tipped with its axis at a preselected obtuse angle in a counterclockwise direction to the vertical reference, its entire contents can be dispensed through the dispensing mouth of the measuring vessel. A pair of indicating scales on the transparent or translucent measuring vessel permit the contents to be measured in pour-to-measure position and to be remeasured when the axis of the primary container is vertical. An added scale measures the amount of the contents remaining in the measuring vessel after pour-back to the primary container. The measuring vessel can be uncalibrated or calibrated in English volumetric units, or in metric volumetric units, or in both.

    Abstract translation: 一种用于测量液体和颗粒材料的技术和设备,包括测量头,该测量头可以采取与常规主要容器的附件或其一体部分的形式。 测量头包括两个元件:(1)位于主容器的口部上的向上延伸的修改倾倒口,并以与主容器的轴线成锐角顺时针方向设置; 和(2)测量容器,其包围或联接到主容器的修改倾倒口,并且其具有相对于主容器的轴线以逆时针方向设置的其自己的分配口。 主容器的倾斜角度相对于测量容器的分配口进行了改进,使得测量容器的填充内容物可以被完全分配,而不会使主容器的任何内容物逸出到测量容器中。 此外,测量容器的初级容器和分配口的相对倾角如此相关,使得当主容器以其垂直方向的逆时针方向以预选的钝角倾斜时,其全部内容可以是 通过测量容器的分配口分配。 透明或半透明的测量容器上的一对指示标尺允许在倾倒测量位置测量内容物,并且在主容器的轴线垂直时进行重新测量。 增加的量度衡量在倒入主容器之后剩余在测量容器中的量的量。 测量容器可以以英制体积单位或公制体积单位或两者均未校准或校准。

    AN APPARATUS AND METHOD FOR MONITORING AND DETERMINING THE MOISTURE CONTENT IN ELASTOMER MATERIALS
    7.
    发明申请
    AN APPARATUS AND METHOD FOR MONITORING AND DETERMINING THE MOISTURE CONTENT IN ELASTOMER MATERIALS 失效
    用于监测和确定弹塑性材料中的水分含量的装置和方法

    公开(公告)号:US20060164106A1

    公开(公告)日:2006-07-27

    申请号:US10905875

    申请日:2005-01-25

    Inventor: Thomas Jennings

    CPC classification number: G01N27/223 G01N33/445

    Abstract: An apparatus and method for determining and monitoring the moisture content of an elastomer material used as a closure or stopper for containers holding lyophilized pharmaceutical products, comprising a parallel capacitance circuit formed by supplying a source of AC voltage to a reference elastomer closure and a sample elastomer closure. The capacitance of the sample elastomer closure is measured and compared with the capacitance of the reference elastomer closure. The difference in capacitances of the sample elastomer closure and the reference elastomer closure allow the absorbed moisture content of the sample closure to be determined or monitored. The method does not require destruction of the sample elastomer closure, and can be used to rapidly determine moisture content under normal storage conditions or at elevated or lower temperatures.

    Abstract translation: 用于确定和监测用作容纳冻干药物产品的容器的用于封闭物或塞子的弹性体材料的含水量的装置和方法,包括通过将AC电压源提供给参考弹性体封闭件和样品弹性体形成的并联电容电路 关闭。 测量样品弹性体闭合件的电容并与参考弹性体闭合件的电容进行比较。 样品弹性体封闭件和参考弹性体闭合件的电容差异可以确定或监测样品封闭物的吸收水分含量。 该方法不需要破坏样品弹性体封闭物,并且可以用于在正常储存条件下或在升高或更低温度下快速测定水分含量。

    Technique and device for measuring fluids including finger valve and
filler mechanism
    8.
    发明授权
    Technique and device for measuring fluids including finger valve and filler mechanism 失效
    用于测量流体的技术和装置,包括指阀和填料机构

    公开(公告)号:US4298038A

    公开(公告)日:1981-11-03

    申请号:US77642

    申请日:1979-09-21

    CPC classification number: G01F11/263 G01F19/00

    Abstract: Technique and apparatus for measuring liquids and granular material comprises a combination including a measuring vessel attached adjacent to the top and communicating with the primary container through the modifying pour spout of the latter. The measuring vessel includes an outwardly directed dispensing mouth having a removable closure, and a second upwardly directed opening vertically aligned with the pour spout of the primary vessel. In a preferred embodiment, the modifying pour spout of the primary container serves as a handle for the combination. After the primary container is filled through a tube extended through the second opening of the measuring vessel, this opening is either sealed, or a manually-operable valve is interposed into the opening. The manually-operable valve may alternatively take the form of a flap valve, or a piston valve, either of which operates to open and close communication through the modifying pour spout between the measuring vessel and the primary container. Another alternative feature of the combination is a pinch-valve, interposed into the constriction between the base of the measuring vessel and the primary container, which opens by distorting when compressed between the thumb and finger, releasing excess fluid in the measuring vessel to flow back into the primary container.

    Abstract translation: 用于测量液体和颗粒材料的技术和设备包括组合,其包括邻近顶部附接的测量容器,并通过后者的修改倾倒口与初级容器连通。 测量容器包括具有可拆卸闭合件的向外指向的分配口,以及与主容器的倾倒口垂直对准的第二向上指向的开口。 在优选实施例中,主容器的改型倾倒口用作组合的手柄。 在主容器通过延伸穿过测量容器的第二开口的管子填充之后,该开口被密封,或者手动操作的阀被插入到开口中。 可手动操作的阀可替代地采取瓣阀或活塞阀的形式,其中任一个操作以打开和关闭通过测量容器和主容器之间的修改倾倒口的连通。 该组合的另一个替代特征是夹紧阀,插入到测量容器的基座和主容器之间的收缩部分中,该压缩容器在拇指和手指之间被压缩时通过扭曲而打开,释放测量容器中的多余流体以流回 进入主容器。

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