Phase separator for continuous-flow analytical systems
    1.
    发明授权
    Phase separator for continuous-flow analytical systems 失效
    连续流分析系统的相分离器

    公开(公告)号:US4239494A

    公开(公告)日:1980-12-16

    申请号:US954000

    申请日:1978-10-23

    Inventor: John A. Clements

    CPC classification number: G01N1/4077 G01N35/08

    Abstract: A separator and method, particularly for use in continuous-flow analysis, for separating liquid from a mixture of a liquid phase and a solid phase. The separator includes a first conduit, and a second conduit which communicates with the first conduit across a filter, whereby liquid in the liquid-solid phase mixture in the first conduit can be pumped into the second conduit, the solid phase being held back by the filter, the filter then being back-washed with wash liquid. The liquid-solid phase mixture may be segmented, the segments being separated by occluded air, or air and wash liquid segments, the back-washing then being controlled to occur while the air and/or wash liquid traverses the filter.

    Abstract translation: 特别是用于连续流分析的分离器和方法,用于从液相和固相的混合物中分离液体。 分离器包括第一导管和第二导管,第二导管与第一导管连通过滤器,由此可将第一导管中的液 - 固相混合物中的液体泵入第二导管,固相被 过滤器,然后用洗涤液反冲洗过滤器。 液 - 固相混合物可以被分段,片段被封闭的空气或空气和洗涤液体分段分开,然后在空气和/或洗涤液体穿过过滤器的同时控制反洗。

    Controlled and energization circuit for electrically heated vehicle
windows
    2.
    发明授权
    Controlled and energization circuit for electrically heated vehicle windows 失效
    电加热车窗的控制和通电电路

    公开(公告)号:US4084126A

    公开(公告)日:1978-04-11

    申请号:US763777

    申请日:1977-01-31

    Inventor: John A. Clements

    Abstract: A control and energization circuit for applying the vehicle alternator output directly to the resistive window heaters is disclosed. By disconnecting the alternator output from the vehicle battery, thereby temporarily interrupting the charging cycle of the battery, substantially the full alternator output may be applied to the window heaters to deice the vehicle windows.

    Abstract translation: 公开了一种用于将车辆交流发电机直接输出到电阻式窗户加热器的控制和通电电路。 通过断开交流发电机输出与车辆电池的连接,从而暂时中断电池的充电循环,基本上全部的交流发电机输出可以应用于窗户加热器以对车窗进行设计。

    Method of forming a vandal-resistant seat
    6.
    发明授权
    Method of forming a vandal-resistant seat 失效
    形成防破坏座椅的方法

    公开(公告)号:US5275769A

    公开(公告)日:1994-01-04

    申请号:US854622

    申请日:1992-06-11

    Inventor: John A. Clements

    Abstract: A method of manufacturing an article is disclosed which includes an outer fabric material and an inner micro-cellular thermosetting foam plastics material. The method includes facing the outer fabric material, which has been treated on its inner side with a flexible thermosetting plastics material composition, in a mould, closing the mould to define a mould cavity and to deform the fabric material to a predetermined configuration, injecting a foamable flexible thermosetting plastics material composition into the mould, allowing the foamable flexible plastics material to react and completely fill the mould, the pressure of the reaction in the closed spaced of the mould causing the flexible plastics material to bond to the fabric material, allowing the resultant fabric covered micro-cellular foam plastics material to cure, and opening the mould and removing the article.

    Abstract translation: PCT No.PCT / AU90 / 00585 Sec。 371日期:1992年6月11日 102(e)日期1992年6月11日PCT 1990年12月10日PCT PCT。 出版物WO91 / 08886 日期:1991年6月27日。公开了一种制造物品的方法,其包括外部织物材料和内部微孔热固性泡沫塑料材料。 该方法包括面向已经在其内侧上用柔性热固性塑料材料组合物处理的外部织物材料在模具中,闭合模具以限定模具腔并使织物材料变形为预定构型,注入 可发泡的柔性热固性塑料材料组成成型模具,允许可发泡的柔性塑料材料反应并完全填充模具,在模具的闭合间隔中的反应压力导致柔性塑料材料粘合到织物材料上, 所得织物覆盖微泡泡沫塑料材料以固化,并打开模具并除去物品。

    Lung surfactant compositions
    7.
    发明授权
    Lung surfactant compositions 失效
    肺表面活性剂组合物

    公开(公告)号:US4312860A

    公开(公告)日:1982-01-26

    申请号:US200216

    申请日:1980-10-24

    Inventor: John A. Clements

    CPC classification number: A61K31/685

    Abstract: A synthetic protein-free lung surfactant composition is utilized to temporarily substitute for natural lung surfactant in the mammalian lung where such natural lung surfactant is absent or in low concentration. The synthetic surfactant composition consists essentially of a major amount of 1,2-dipalmitoyl-sn-3-glycerophosphoryl choline (DPPC), and a minor amount of a fatty alcohol, preferably a fatty alcohol having from 14 to 18 carbon atoms, and especially n-hexdecan-1-ol. The synthetic surfactant composition is administered directly into the lungs of a distressed subject to create a film on the alveolar interfacial surfaces and reduce surface tension. Expansion of the alveolar spaces is thereby facilitated.

    Abstract translation: 使用合成的无蛋白的肺表面活性剂组合物临时替代哺乳动物肺中天然肺表面活性剂,其中不存在或低浓度的天然肺表面活性剂。 合成表面活性剂组合物主要由主要量的1,2-二棕榈酰基-sn-3-甘油磷酰胆碱(DPPC)和少量脂肪醇,优选具有14至18个碳原子的脂肪醇组成,特别是 正十六烷-1-醇。 将合成的表面活性剂组合物直接施用于受苦受试者的肺,以在肺泡界面上形成膜并降低表面张力。 从而促进了肺泡空间的膨胀。

    Fluid seal ring
    8.
    发明授权
    Fluid seal ring 失效
    流体密封圈

    公开(公告)号:US4165079A

    公开(公告)日:1979-08-21

    申请号:US930144

    申请日:1978-08-02

    Inventor: John A. Clements

    CPC classification number: F16J15/441 F16J9/12 F16J9/28 Y10S277/931

    Abstract: A seal ring of resilient material is disposed in a groove to provide a seal in a clearance space between a stationary member and a rotating member. The seal ring is cold-formed to provide axial undulations, prior to assembly, so that the seal ring has a greater effective width than the groove width whereby, during assembly, the seal ring is placed in an interference fit within a groove in one member and is contained within the groove to facilitate the assembly of the members without damage to the seal ring. Initial operation of the members, with oil having a temperature above ambient, causes the seal ring to relax from the cold-formed configuration to permit the seal to move radially in the grooved member until sealing contact with the other member occurs thereby restricting leakage between the members.

    Abstract translation: 弹性材料的密封环设置在凹槽中,以在固定构件和旋转构件之间的间隙空间中提供密封。 密封环在组装之前被冷成型以提供轴向起伏,使得密封环具有比槽宽度更大的有效宽度,由此在组装期间,密封环被放置成在一个构件中的凹槽内的过盈配合 并且容纳在凹槽内以便于构件的组装而不损坏密封环。 当油温度高于环境温度时,初始操作使得密封环从冷成型构件松弛,以使密封件能够在凹槽部件中径向移动,直到与另一个部件发生密封接触,从而限制了在 会员

    Incubation vessel support
    9.
    发明授权
    Incubation vessel support 失效
    孵化器支持

    公开(公告)号:US6015532A

    公开(公告)日:2000-01-18

    申请号:US776406

    申请日:1997-05-01

    Abstract: The invention provides an incubation vessel supporting apparatus, including a moveable support and a plurality of incubation vessel mountings carried by the support and moveable independently relative to the support such that, in use, each of the plurality of vessel mountings is simultaneously independently moveable so that each vessel mounted by the mountings is capable of movement to achieve substantially the same temperature/time integral. Such vessel supports can be used in, for example, an automated assay apparatus.

    Abstract translation: PCT No.PCT / GB95 / 01798 Sec。 371日期1997年5月1日 102(e)日期1997年5月1日PCT提交1995年7月27日PCT公布。 公开号WO96 / 03658 日期1996年2月8日本发明提供了一种培养容器支持装置,其包括可移动支撑件和由支撑件承载并且相对于支撑件独立地可移动的多个培养容器安装件,使得在使用中,多个容器安装件中的每一个 同时独立地移动,使得由安装件安装的每个容器能够移动以实现基本相同的温度/时间积分。 这种容器支架可以用于例如自动测定装置中。

    Lung surfactant compositions
    10.
    发明授权
    Lung surfactant compositions 失效
    肺表面活性剂组合物

    公开(公告)号:US5110806A

    公开(公告)日:1992-05-05

    申请号:US335101

    申请日:1989-04-07

    Inventor: John A. Clements

    CPC classification number: A61K31/685 A61K31/765

    Abstract: An improved synthetic lung surfactant consists essentially of dipalmitoyl phosphatidyl choline, a C-14 to C-18 fatty alcohol (preferably hexadecanol), and a non-toxic nonionic surface active agent (preferably tyloxapol). The surfactant is prepared in a powdered lyophilized form that can be stored for extended periods at room temperature. The powdered product can be readily reconstituted by simply adding distilled water.

    Abstract translation: 改进的合成肺表面活性剂主要由二棕榈酰磷脂酰胆碱,C-14至C-18脂肪醇(优选十六烷醇)和非毒性非离子表面活性剂(优选泰洛沙泊)组成。 表面活性剂以粉末冻干形式制备,可在室温下长时间储存​​。 通过简单地加入蒸馏水可以容易地重构粉状产品。

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