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    Spraying device apparatus
    31.
    发明申请
    Spraying device apparatus 有权

    公开(公告)号：US20090266916A1

    公开(公告)日：2009-10-29

    申请号：US12150345

    申请日：2008-04-28

    Applicant: Gennadi Fedorov

    Inventor： Gennadi Fedorov

    IPC: B05B15/00 ,  B05B9/01

    CPC classification number: A45D34/04 ,  B05B1/3013 ,  B05B7/02 ,  B05B7/064 ,  B05B7/12 ,  B05B7/2408 ,  B05B7/2416

    Abstract: A spraying device includes a housing that has a spraying unit and a trigger assembly. The spraying unit is a removable insert within the housing. The spraying unit includes an air chamber that is coupled to a liquid tank. A front end portion of the air chamber has a nozzle. The air chamber receives a liquid tube that opens in the nozzle. The liquid tube receives a needle and the needle and the liquid tube are coaxial with each other. The trigger assembly controls the flow of liquid through the liquid tube by positioning a tapered front end of the needle. The trigger assembly includes a trigger that has a first position and a second position. In the first position, the opening of the liquid tube is closed by the needle. In a second position, the liquid tube is opened to discharge a liquid from an opening of the liquid tube.

    Spraying device apparatus
    32.
    发明申请
    Spraying device apparatus 有权
    喷涂装置

    公开(公告)号：US20090266915A1

    公开(公告)日：2009-10-29

    申请号：US12384616

    申请日：2009-04-07

    Applicant: Gennadi Fedorov

    Inventor： Gennadi Fedorov

    IPC: B05B15/00 ,  B05B9/01

    CPC classification number: B05B7/064 ,  B05B7/12 ,  B05B7/2416

    Abstract: A spraying device includes a housing that has a spraying unit and a trigger assembly. The spraying unit is a removable insert within the housing. The spraying unit includes an air chamber that is coupled to a liquid tank. A front end portion of the air chamber has a nozzle. The air chamber receives a liquid tube that opens in the nozzle. The liquid tube receives a needle and the needle and the liquid tube are coaxial with each other. The trigger assembly controls the flow of liquid through the liquid tube by positioning a tapered front end of the needle. The trigger assembly includes a trigger that has a first position and a second position. In the first position, the opening of the liquid tube is closed by the needle. In a second position, the liquid tube is opened to discharge a liquid from an opening of the liquid tube.

    Abstract translation: 喷涂装置包括具有喷射单元和触发器组件的壳体。 喷涂单元是壳体内的可拆卸插入件。 喷射单元包括联接到液体罐的空气室。 空气室的前端部具有喷嘴。 空气室容纳在喷嘴中打开的液体管。 液体管接收针，针和液体管彼此同轴。 触发器组件通过定位针的锥形前端来控制液体通过液体管的流动。 触发器组件包括具有第一位置和第二位置的触发器。 在第一位置，液体管的开口被针闭合。 在第二位置，打开液体管以从液体管的开口排出液体。

    Pneumatic nebulizing interface to convert an analyte-containing fluid stream into an aerosol, method for using same and instruments including same
    33.
    发明授权
    Pneumatic nebulizing interface to convert an analyte-containing fluid stream into an aerosol, method for using same and instruments including same 有权
    用于将含分析物的流体流转化为气溶胶的气动雾化界面，使用方法及包括其的仪器

    公开(公告)号：US06511850B1

    公开(公告)日：2003-01-28

    申请号：US09614368

    申请日：2000-07-12

    Applicant: Gyula Vigh ,  Alex D. Sokolowski

    Inventor： Gyula Vigh ,  Alex D. Sokolowski

    IPC: H01J4904

    CPC classification number: G01N27/44717 ,  B05B7/0408 ,  B05B7/064 ,  B05B7/066 ,  G01N1/22 ,  G01N31/12 ,  G01N35/085 ,  G01N2030/8464 ,  G01N2030/847 ,  H01J49/045 ,  Y10T436/117497 ,  Y10T436/119163 ,  Y10T436/20 ,  Y10T436/24 ,  Y10T436/25

    Abstract: A self-adjusting, free-flowing pneumatic nebulizer interface is described for coupling fluid phase separation apparatus such as capillary electrophoresis apparatus or fluid-phase analyte delivery apparatus such as flow-injection analysis apparatus to gas phase, post-separation detection apparatus such as mass spectrometers, chemiluminescence detectors, or other similar gas phase detection apparatus. The interface combines the analytes with only the needed amount of sheath fluid to produce a combined flow whose magnitude automatically matches the self-aspiration rate of the pneumatic nebulizer interface, and which is combined with a gas flow to produce an aerosol. The resulting aerosol can then be either deposited directly on a surface, forwarded directly to a detection system or forwarded first to a conversion apparatus such as an oxidizer and the oxidized sample components are then forwarded to a detector.

    Abstract translation: 描述了一种自调节自由流动的气动雾化器界面，用于将流动相分离装置如毛细管电泳装置或流体相分析物输送装置如流动注射分析装置耦合到气相，后分离检测装置如质量 光谱仪，化学发光检测器或其他类似的气相检测装置。 界面将分析物与所需量的鞘液相结合，产生一个组合流量，其大小自动匹配气动雾化器界面的自吸气速率，并与气流组合以产生气溶胶。 所得到的气溶胶然后可以直接沉积在表面上，直接转发到检测系统或首先转发到诸如氧化剂的转化装置，然后将氧化的样品组分转发到检测器。

    Miniaturized fluid transfer device
    34.
    发明授权
    Miniaturized fluid transfer device 失效
    小型流体输送装置

    公开(公告)号：US06478238B1

    公开(公告)日：2002-11-12

    申请号：US09703902

    申请日：2000-11-02

    Applicant: Timothy Wachs ,  Jack D. Henion

    Inventor： Timothy Wachs ,  Jack D. Henion

    IPC: A61M1106

    CPC classification number: B01L3/0268 ,  B05B5/03 ,  B05B5/16 ,  B05B7/064 ,  B05B7/066 ,  G01N2035/1041

    Abstract: A miniaturized ion sprayer device is suitable for coupling with chip-based analytical separation devices, multi-well plates, or surfaces containing residues of prepared samples. One embodiment, a “micro sprayer” device which is suitable for coupling to the terminal edge of a capillary electrophoresis (CE) chip is constructed from modified HPLC tubing and associated fittings and employs a free-standing liquid junction formed via continuous delivery of a flow (1-6 microliters/min) of suitable solvent which carries effluent through a pneumatically-assisted electrospray (ion spray) needle. A second embodiment employs the same features as the microsprayer, but with an extended sampling capillary tube which can reach into the depths of 96, 384, and 1,536 multi-well plates containing either sample solutions or dried sample residues.

    Abstract translation: 小型离子喷雾器装置适用于与基于芯片的分析分离装置，多孔板或含有制备样品残留物的表面耦合。 一个实施例中，适用于耦合到毛细管电泳（CE）芯片的末端边缘的“微型喷雾器”装置由改进的HPLC管和相关联的配件构成，并且使用通过连续输送流形成的独立液体连接 （1-6微升/分钟）合适的溶剂，其通过气动辅助电喷雾（离子喷雾）针携带流出物。 第二个实施例采用与小花瓶相同的特征，但是使用扩展的取样毛细管可以进入96,384和1,536多孔板的深度，其中包含样品溶液或干样品残留物。

    Air brush
    35.
    发明授权
    Air brush 失效
    空气刷

    公开(公告)号：US6105881A

    公开(公告)日：2000-08-22

    申请号：US997892

    申请日：1997-12-24

    Applicant: Katsuaki Kitajima

    Inventor： Katsuaki Kitajima

    IPC: B05B7/02 ,  B05B1/00 ,  B05B7/06 ,  B05B7/12 ,  B05B7/24 ,  B05B7/28 ,  B05B15/06 ,  B05B7/30 ,  F23D14/60

    CPC classification number: B05B7/2435 ,  B05B1/00 ,  B05B7/064 ,  B05B7/066 ,  B05B7/1209 ,  B05B15/065 ,  Y10S239/19

    Abstract: An air brush having an easily installed nozzle member and a cost-effective extremity end member. The nozzle member is held between a nozzle cap and an outlet end of the main body of the air brush. The nozzle member is made such that it's front and rear parts are substantially conical in shape. An insertion hole extends through and is formed in the nozzle member. The rear part of the nozzle member is inserted into the tapered hole at the outlet end of the main body of the air brush. The front part of the member is internally fitted into the nozzle cap and secured. The nozzle member is made such that it's outlet end is composed of the extremity end member. The extremity end member is made of SPM material which is harder, stronger and more durable than the other portions of the device, and the extremity end member includes a very strong nozzle section in order to prevent the occurrence of corrosion or cracks.

    Abstract translation: 一种具有易于安装的喷嘴构件和成本有效的末端构件的空气刷。 喷嘴构件保持在喷嘴盖和空气刷的主体的出口端之间。 喷嘴构件被制成使得其前部和后部的形状基本上为圆锥形。 插入孔延伸穿过并形成在喷嘴构件中。 喷嘴构件的后部插入到空气刷的主体的出口端的锥形孔中。 该部件的前部内部安装在喷嘴盖中并固定。 喷嘴构件制成使其出口端由末端构件构成。 末端构件由SPM材料制成，比装置的其他部分更坚固，更坚固和更耐用，并且末端构件包括非常强的喷嘴部分以防止腐蚀或裂纹的发生。

    Nozzle for spraying equipment
    36.
    发明授权
    Nozzle for spraying equipment 失效
    用于喷涂设备的喷嘴

    公开(公告)号：US4941614A

    公开(公告)日：1990-07-17

    申请号：US215194

    申请日：1988-07-01

    Applicant: Jan Ilott

    Inventor： Jan Ilott

    IPC: B05B1/30 ,  B05B7/06

    CPC classification number: B05B7/067 ,  B05B1/3046 ,  B05B7/064

    Abstract: A nozzle, for use in a gas-operated spraying apparatus such as an airbrush, is disclosed. The nozzle locates concentrically within an air cap in the gas outlet of a spraying apparatus and cooperates with a tapered needle located in an axial passage thereof to seal the outlet of the nozzle. The needle is retractable in the nozzle to dispense a medium such as paint to be sprayed.

    Abstract translation: 公开了一种用于喷气装置如喷枪的喷嘴。 喷嘴同心地位于喷雾装置的气体出口中的空气帽内，并与位于其轴向通道中的锥形针配合，以密封喷嘴的出口。 针可以在喷嘴中缩回以分配诸如待喷射的涂料的介质。

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