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    PUMP WITH SUCTION AND PRESSURE CONTROL FOR DRY PARTICULATE MATERIAL
    81.
    发明申请
    PUMP WITH SUCTION AND PRESSURE CONTROL FOR DRY PARTICULATE MATERIAL 审中-公开
    带干燥颗粒材料的抽吸和压力控制泵

    公开(公告)号：US20130294848A1

    公开(公告)日：2013-11-07

    申请号：US13926126

    申请日：2013-06-25

    Applicant: Nordson Corporation

    Inventor： Terrence M. Fulkerson ,  Stephen G. Nemethy ,  Terry John Thompson ,  Jeffrey A. Perkins ,  Joseph G. Schroeder

    IPC: B65G53/28

    CPC classification number: B65G53/28 ,  A01D87/10 ,  B05B7/1454 ,  B05B7/1459 ,  B05B12/00 ,  B05B12/02 ,  B65G53/525

    Abstract: A pump for particulate material includes a pump chamber wherein material flows into the pump chamber under negative pressure and flows out of the pump chamber under positive pressure. A plurality of pinch valves are provided to control flow of material into and out of the pump chamber. The pinch valves are operated independent of each other and of the pump cycle rate. A modular design of the pump is provided. A pump control feature is provided for air flow rate control during positive and negative pressure conditions.

    Abstract translation: 用于颗粒材料的泵包括泵室，其中材料在负压下流入泵室，并在正压力下从泵室流出。 设置多个夹管阀以控制材料进出泵室的流动。 夹管阀彼此独立运行，并且泵循环速率。 提供了泵的模块化设计。 提供泵控制功能，用于在正压和负压条件下的空气流量控制。

    Powder feeding device for spray coating powder
    82.
    发明授权
    Powder feeding device for spray coating powder 有权
    粉末喷涂装置用于喷涂粉末

    公开(公告)号：US08162570B2

    公开(公告)日：2012-04-24

    申请号：US12027403

    申请日：2008-02-07

    Applicant: Feix Mauchle ,  Marco Sanwald

    Inventor： Feix Mauchle ,  Marco Sanwald

    IPC: B65G51/34

    CPC classification number: B05B7/1459 ,  B05B7/1454 ,  B05B7/1472

    Abstract: A spraycoating powder feed apparatus includes a powder pump of which the direction of feed is reversible and a conduit switch configured to alternately link either of two powder conduits to a powder hookup of the powder pump as a function of the conveyance direction of the powder pump.

    Abstract translation: 一种喷涂涂料粉末进料装置包括一个粉末泵，其中进料方向是可逆的，以及一个导管开关，其构造成根据粉末泵的输送方向交替地将两个粉末管道中的任一个与粉末泵的粉末接头连接。

    Powder spray coating apparatus and powder spray coating method
    83.
    发明授权
    Powder spray coating apparatus and powder spray coating method 有权
    粉末喷涂设备和粉末喷涂法

    公开(公告)号：US07971551B2

    公开(公告)日：2011-07-05

    申请号：US12023291

    申请日：2008-01-31

    Applicant: Felix Mauchle ,  Mark Steinemann

    Inventor： Felix Mauchle ,  Mark Steinemann

    IPC: B05C11/10

    CPC classification number: B05B7/1454 ,  B05B7/1472 ,  B05B12/081 ,  B05B12/14 ,  B05B14/48

    Abstract: A powder spray coating facility is automatically switched between a first operating mode in which only recovery powder is moved into an intermediate receptacle, and a second operating mode in which only fresh powder from a fresh powder unit is fed to the intermediate receptacle. Switching may be carried out from the second operating mode to a reserve powder operating mode when, following switching from the first operating mode to the second operating mode, an intermediate receptacle sensor continues to transmit a “powder needed” signal.

    Abstract translation: 粉末喷涂设备在只有回收粉末移动到中间容器中的第一操作模式和第二操作模式之间自动切换，其中只有来自新鲜粉末单元的新鲜粉末被供给到中间容器。 当从第一操作模式切换到第二操作模式时，当中间插座传感器继续传送“需要粉末”信号时，可以从第二操作模式到备用粉末操作模式进行切换。

    Trace chemical particle release nozzle
    86.
    发明申请
    Trace chemical particle release nozzle 有权
    微量化学颗粒释放喷嘴

    公开(公告)号：US20070215725A1

    公开(公告)日：2007-09-20

    申请号：US11654900

    申请日：2007-01-18

    Applicant: S. Bunker ,  Keith Richards

    Inventor： S. Bunker ,  Keith Richards

    IPC: B05B1/14

    CPC classification number: B05B7/06 ,  B05B7/1454 ,  B05B7/1486 ,  B05B12/06 ,  B05B14/10 ,  G01N1/02 ,  G01N27/622 ,  G01N2001/022 ,  G01N2001/028

    Abstract: An explosive and narcotics detection system detects the presence of trace particles of those materials that are adhering to surfaces. In order to detect such particles, it is necessary to first dislodge or release them from the surface, next to transport them to the detection instrument, and last to accumulate them on or in a particle collection device associated with the instrument. Narcotics and explosive particles are often bound tenaciously to the surface, and simple techniques, such as blowing air, will either remove only the largest particles or none at all. A nozzle to release particles of narcotics and explosives employs a coaxial configuration that permits particle release at an increased distance from the nozzle compared to existing devices.

    Abstract translation: 爆炸和麻醉品检测系统检测粘附在表面上的那些材料的微量颗粒的存在。 为了检测这样的颗粒，必须首先从表面上移除或释放它们，然后将它们运送到检测仪器，并且最后将其积聚在与仪器相关联的颗粒收集装置上或其中。 麻醉剂和爆炸性颗粒经常与表面结合在一起，简单的技术，如吹风，只会去除最大的颗粒，也可以不去除任何一种。 用于释放麻醉剂和爆炸物颗粒的喷嘴采用同轴配置，与现有装置相比，允许从喷嘴增加距离的颗粒释放。

    Tungsten disulfide surface treatment
    87.
    发明授权
    Tungsten disulfide surface treatment 有权
    二硫化钨表面处理

    公开(公告)号：US07232614B2

    公开(公告)日：2007-06-19

    申请号：US11154460

    申请日：2005-06-16

    Applicant: Craig T. LeClaire

    Inventor： Craig T. LeClaire

    IPC: B32B15/02

    CPC classification number: C23C4/02 ,  B05B7/14 ,  B05B7/1454 ,  C23C24/04 ,  C23C30/00 ,  Y10T428/12181 ,  Y10T428/12472 ,  Y10T428/1266 ,  Y10T428/1284 ,  Y10T428/12993

    Abstract: A tungsten disulfide metal surface treatment in which the substrate material is prepared through impingement of small blast media particle sizes to create formed pockets in the substrate material approximately matched to the size of the tungsten disulfide particles. A sand blast apparatus having a vibratory bowl with a throttled intake pipe enables small blast media particles to be used to prepare the substrate surface with the formed pockets. A method for forming the tungsten disulfide surface treatment through roughening the substrate surface in a controlled manner is disclosed.

    Abstract translation: 二硫化钨金属表面处理，其中通过冲击小型鼓风介质粒径来制备基底材料，以在基底材料中形成大致与二硫化钨颗粒大小相匹配的形成的凹坑。 具有带有节流入口管的振动碗的喷沙装置使得能够使用小的鼓风介质颗粒来制备具有形成的袋的基板表面。 公开了通过以受控的方式粗糙化基板表面来形成二硫化钨表面处理的方法。

    Vehicle powder coating system
    90.
    发明授权
    Vehicle powder coating system 失效
    车粉涂装系统

    公开(公告)号：US06679193B2

    公开(公告)日：2004-01-20

    申请号：US10041201

    申请日：2002-01-08

    Applicant: Jeffrey R. Shutic ,  John F. Carlson ,  Thomas E. Hollstein ,  Keith E. Williams ,  Ernest J. Fena ,  Harry J. Lader

    Inventor： Jeffrey R. Shutic ,  John F. Carlson ,  Thomas E. Hollstein ,  Keith E. Williams ,  Ernest J. Fena ,  Harry J. Lader

    IPC: B05B1504

    CPC classification number: B05B7/1404 ,  B05B7/144 ,  B05B7/1454 ,  B05B14/43 ,  B05B14/435 ,  B05B14/48 ,  B05B15/25 ,  Y02P70/36 ,  Y10S55/46

    Abstract: An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen located at a remote position from the powder spray booth, and, a number of feed hoppers located proximate the booth which receive powder coating material from the powder kitchen and supply it to automatically or manually manipulated powder spray guns associated with the booth. Oversprayed powder coating material is removed from the booth interior by a powder collection and recovery system which transmits the oversprayed powder back to the powder kitchen for recirculation to the powder spray guns.

    Abstract translation: 将粉末涂料施加到诸如汽车，卡车或其他车体的大型物体上的装置包括：粉末喷涂室，其限定用于将粉末涂料施加到车体上的受控区域;位于远离位置的粉末厨房 粉末喷涂室，以及位于展台附近的多个进料斗，其从粉末厨房接收粉末涂料，并将其供应给与展位相关联的自动或手动操作的粉末喷枪。 通过粉末收集和回收系统将超喷射的粉末涂料从摊位内部移出，该系统将过喷的粉末传回粉末厨房再循环到粉末喷枪。

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