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    MODULAR JETTING DEVICES
    3.
    发明申请
    MODULAR JETTING DEVICES 有权
    模块化喷射装置

    公开(公告)号：US20160221022A1

    公开(公告)日：2016-08-04

    申请号：US15095872

    申请日：2016-04-11

    Applicant: NORDSON CORPORATION

    Inventor： Stanley Cruz Aguilar ,  Mani Ahmadi ,  Stephen Russell des Jardins ,  Erik Fiske ,  Mark Meier ,  Horatio Quinones ,  Thomas L. Ratledge ,  Robert James Wright

    IPC: B05C5/02 ,  B05C11/10

    CPC classification number: B05C5/0225 ,  B05B1/304 ,  B05B1/3046 ,  B05B15/65 ,  B05C5/02 ,  B05C5/0237 ,  B05C5/027 ,  B05C5/0291 ,  B05C11/1002 ,  B05C11/1013 ,  B05C11/1034 ,  F16K31/1221

    Abstract: A jetting device and/or fluid module includes a nozzle with a fluid outlet, a body including a fluid chamber and a fluid inlet in fluid communication with the fluid chamber, and a valve seat disposed in the fluid chamber, where the valve seat includes an opening in fluid communication with the fluid outlet. The jetting device also includes a movable element having a top portion and a bottom portion, where the top portion is disposed external to the fluid chamber and arranged to be contacted by a reciprocating drive pin, and where the bottom portion is disposed within the fluid chamber. Finally, the jetting device also includes a sealing member contacting the movable element between the top portion and the bottom portion, where the sealing member also contacts the body, and defines a portion of a boundary of the fluid chamber to seal the fluid chamber

    Abstract translation: 喷射装置和/或流体模块包括具有流体出口的喷嘴，包括流体室的主体和与流体室流体连通的流体入口，以及设置在流体室中的阀座，其中阀座包括一个 打开与流体出口流体连通。 喷射装置还包括具有顶部和底部的可移动元件，其中顶部设置在流体室外部并且布置成与往复驱动销接触，并且其中底部设置在流体室内 。 最后，喷射装置还包括在顶部和底部之间接触可移动元件的密封构件，密封构件也与主体接触，并且限定流体室的边界的一部分以密封流体室

    Modular jetting devices
    4.
    发明授权
    Modular jetting devices 有权

    公开(公告)号：US10300505B2

    公开(公告)日：2019-05-28

    申请号：US15619717

    申请日：2017-06-12

    Applicant: NORDSON CORPORATION

    Inventor： Stanley Cruz Aguilar ,  Mani Ahmadi ,  Stephen Russell des Jardins ,  Erik Fiske ,  Mark Meier ,  Horatio Quinones ,  Thomas L. Ratledge ,  Robert J. Wright

    IPC: B05C5/02 ,  B05B1/30 ,  B05C11/10 ,  F16K31/122

    Abstract: A jetting device and/or fluid module include a module body defining a passageway extending through the module body and also partially defining a fluid chamber, a nozzle supported by the module body, a valve element at least partially within the fluid chamber, a biasing element contacting the valve element and also contacting the module body, and a sealing member contacting the periphery of the valve element and configured to partially define the fluid chamber. The nozzle defines a fluid outlet that is in fluid communication with the fluid chamber. The valve element has an upper portion outside of the fluid chamber that is adapted for contact with the drive pin, and the biasing element is configured to apply a spring force to the valve element. The valve element is configured to cause a droplet of the fluid to be jetted from the fluid outlet when the valve element is moved in the direction toward the nozzle.

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