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公开(公告)号：US06168662A
公开(公告)日：2001-01-02
申请号：US09154480
申请日：1998-09-16
Applicant: Richard J. Duffy , Eugene Sessa
Inventor： Richard J. Duffy , Eugene Sessa
IPC: A01C1700
CPC classification number: B05B7/144 , Y10S411/901 , Y10T24/309 , Y10T24/42
Abstract: An apparatus and method for use with powdered resin feeders that provide a continuous stream of powder to a plurality of spray nozzles for the application of powder to a plurality of work-pieces. In one preferred embodiment, the apparatus converts a single powder stream into a plurality of uniform powder streams through the use of a multi-tiered system having dividers and receptacles that accurately divide a single powder stream into a plurality of powder streams. In another preferred embodiment, a double-ended stud having ends with differing break-away torques may be created by the device's ability to distribute different amounts of powder to the spray nozzles.
Abstract translation: 一种用于粉末状树脂进料器的设备和方法，其向多个喷嘴提供连续的粉末流，以将粉末施加到多个工件上。 在一个优选实施例中，该装置通过使用具有将单个粉末流精确地分成多个粉末流的分隔器和容器的多层系统将单个粉末流转换成多个均匀的粉末流。 在另一个优选实施例中，具有不同断开扭矩的端部的双端螺柱可以通过该装置将不同量的粉末分配到喷嘴的能力来产生。
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公开(公告)号：US6109481A
公开(公告)日：2000-08-29
申请号：US873929
申请日：1997-06-12
Applicant: George R. Alexander , Eduardo C. Escallon
Inventor： George R. Alexander , Eduardo C. Escallon
Abstract: A powder atomizer comprises a pan, and an element journaled for rotation about an axis. The pan partially surrounds the element, and therewith defines a venturi into which powder is fed. The venturi has an inlet and a spaced outlet. A motor rotates the element within the pan in excess of the speed required to throw powder from the element by centrifugal force and draws gas through the venturi, so that powder fed into the element is atomized and produces a uniform cloud of particulate material. A nonconductive element minimizes the electrical charge on the pan, and thereby the resulting agglomerization of particulate material at the outlet.
Abstract translation: 一种粉末雾化器包括一个盘，一个用于围绕一个轴旋转的元件。 盘部分地围绕元件，并且由此限定了供给粉末的文氏管。 文丘里管有一个入口和一个间隔开的出口。 电机使锅内的元件旋转超过离心力从元件中抛出粉末所需的速度，并将气体吸入文丘里管，从而将送入元件的粉末雾化并产生均匀的颗粒状云。 不导电元件使锅上的电荷最小化，从而使得出口处的颗粒材料的结块化。
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公开(公告)号：US6015095A
公开(公告)日：2000-01-18
申请号：US143247
申请日：1998-08-28
Applicant: Danny Baioff , David A. Tiessen , Gil Boucher
Inventor： Danny Baioff , David A. Tiessen , Gil Boucher
CPC classification number: G01L19/0007 , B05B12/006 , B05B15/02 , B05B7/144 , B05B7/1486
Abstract: A pressure gauge assembly is disposed between a pump which pumps a powder from a fluidized bed and a spray applicator which sprays the powder onto a workpiece such as a vehicle body moving along a painting line. The pressure gauge assembly provides and early warning of clogging in the pump and/or applicator.
Abstract translation: 压力计组件设置在从流化床泵送粉末的泵和将粉末喷射到沿着喷漆线移动的工件的工件上的喷涂器。 压力表组件提供泵和/或施加器堵塞的预警。
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64.发明授权Micro-spacer metering apparatus employing multi-cavity disc and pneumatic ejection head for flat panel display assembly 失效微型间隔计量装置采用多腔盘和气动喷头用于平板显示器组件
公开(公告)号：US5839668A
公开(公告)日：1998-11-24
申请号：US593734
申请日：1996-01-29
Applicant: John C. Varney , Judson P. Costas , Paul R. Nemeth , Ty R. Olmstead
Inventor： John C. Varney , Judson P. Costas , Paul R. Nemeth , Ty R. Olmstead
CPC classification number: B05B7/144 , B05B5/08 , B05B5/1683
Abstract: A flat panel display spacer metering apparatus comprises a motor-driven rotatable disc, having a plurality of cavities distributed around a first surface of the disc. As the disc is rotated, its cavities are filled with spacers from a storage and fill device, configured as a hollow cylinder installed in a bore of a metering block. To facilitate transfer of spacer elements stored in the storage cylinder into cavities in the disc, an axially biased plunger continuously pushes the spacer elements against the first surface of the disc. As a result, whenever rotation of the disc exposes one or more of its cavities to the open end of the cylinder, spacers are forced into and fill the cavities. As the disc is further rotated and successive ones of its cavities are filled with spacers, the filled cavities are brought into alignment with a spacer element ejection head. The ejection head continuously directs a fluid, such as dry nitrogen gas against the cavity-containing surface of the disc. As a result, when a respective cavity becomes aligned with the fluid entry port, the forced gas supplied is directed into that cavity and forces all of the spacer elements within that cavity into an exhaust port, which is coupled to the electrostatic spray gun.
Abstract translation: 平板显示器间隔计量装置包括电动驱动的可旋转盘，其具有围绕盘的第一表面分布的多个空腔。 当盘被旋转时，其空腔被填充有来自存储和填充装置的间隔件，其被配置为安装在计量块的孔中的中空圆柱体。 为了便于将存储在存储缸中的间隔元件转移到盘中的空腔中，轴向偏置的柱塞连续推动间隔元件抵靠盘的第一表面。 结果，每当盘的旋转将其一个或多个空腔暴露于气缸的开口端时，间隔件被迫进入并填充空腔。 当盘被进一步旋转并且其间隔的空腔中填充有间隔物时，填充的空腔与间隔元件喷射头对准。 喷射头将诸如干燥氮气的流体连续地引导到盘的空腔表面。 结果，当相应的空腔与流体进入口对准时，供应的强制气体被引导到该空腔中并且迫使该空腔内的所有间隔元件进入耦合到静电喷枪的排气口。
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公开(公告)号：US5836721A
公开(公告)日：1998-11-17
申请号：US705727
申请日：1996-08-30
Applicant: John S. Wallace
Inventor： John S. Wallace
CPC classification number: B05B7/144 , B05B7/1445 , B05C19/06 , B05C7/00 , B65G47/5195
Abstract: A powder coating apparatus feeds fine powdered coating material such as thermoplastic type material to a succession of discrete articles passing by the apparatus which includes a vibratory feeder bowl and a spiral track for delivering a substantially constant supply of powdered coating material to the articles. A sensor is also used to regulate an amount of powdered coating material supplied by an auger to the vibratory feeder. The invention also provides a powder feed system that deposits an excess of powdered coating material than that required to form the coating and provides for recirculation of the powder not ultimately used to form the coating back to the powder feeding apparatus.
Abstract translation: 粉末涂料装置将细粉末涂料例如热塑性材料送入一系列通过该设备的离散制品，该制品包括振动进料器碗和用于将大量恒定的粉状涂料材料供应给物品的螺旋形轨道。 传感器还用于调节由螺旋钻供应到振动进料器的粉末涂料的量。 本发明还提供一种粉末进料系统，其沉积比形成涂层所需的粉末涂料材料多余的粉末进料系统，并且使得最终不用于形成涂层的粉末再循环回到粉末进料装置。
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Patent Agency Ranking66.发明授权Supplying method of powder paints to coaters and powder coating machine capable of pulverizing powder paint pellets into a sprayable powder 失效粉末喷涂粉末喷涂粉末涂料的粉末喷涂方法，粉末喷涂机粉末涂料粉末可喷粉
公开(公告)号：US5658385A
公开(公告)日：1997-08-19
申请号：US461982
申请日：1995-06-05
Applicant: Koichi Tsutsui , Samuel A. Rhue
Inventor： Koichi Tsutsui , Samuel A. Rhue
CPC classification number: B05B7/144
Abstract: Supplying method of powder paints wherein powder paint pellets are manufactured and stored as they are at the manufacture site and, when ordered, they are shipped and transported to the coater, and, at the coater site, they are stocked, and pulverized and classified into a sprayable powder upon powder coating thereby enabling to control the particle size of the powder paint while continuing the powder coating.A powder coating machine therefor pulverizes and classifies powder paint pellets into a sprayable powder at the coater site while continuing powder coating using the pulverized powder paint.
Abstract translation: 粉末涂料的提供方法，其中粉末涂料颗粒在制造地点制造和储存，并且在订购时将其运输和运输到涂布机，并且在涂布机位置将其储存并粉碎并分类为 粉末涂料上的可喷涂粉末，从而能够在继续粉末涂料的同时控制粉末涂料的粒度。 粉末涂料机将粉末涂料颗粒粉碎并分类到涂布机部位的可喷雾粉末中，同时使用粉碎的粉末涂料继续粉末涂覆。
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公开(公告)号：US5656325A
公开(公告)日：1997-08-12
申请号：US285304
申请日：1994-08-03
Applicant: John S. Wallace
Inventor： John S. Wallace
CPC classification number: B05B7/144 , B05B7/1445 , B05C19/06 , B05C7/00 , B65G47/5195
Abstract: A powder coating apparatus and method are provided for feeding fine powdered coating material such as thermoplastic type material to a succession of discrete articles passing by the apparatus. The invention also provides a powder feed system that deposits an excess of powdered coating material than that required to form the coating and provides for recirculation of the powder not ultimately used to form the coating back to the powder feeding apparatus.
Abstract translation: 提供一种粉末涂布装置和方法，用于将诸如热塑性材料的精细粉末涂料输送到通过该装置的一系列分立的制品中。 本发明还提供一种粉末进料系统，其沉积比形成涂层所需的粉末涂料材料多余的粉末进料系统，并且使得最终不用于形成涂层的粉末再循环回到粉末进料装置。
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公开(公告)号：US5645227A
公开(公告)日：1997-07-08
申请号：US461980
申请日：1995-06-05
Applicant: Koichi Tsutsui , Samuel A. Rhue
Inventor： Koichi Tsutsui , Samuel A. Rhue
IPC: B05B7/14
CPC classification number: B05B7/144
Abstract: Supplying method of powder paints wherein powder paint pellets are manufactured and stored as they are at the manufacture site and, when ordered, they are shipped and transported to the coater, and, at the coater site, they are stocked, and pulverized and classified into a sprayable powder upon powder coating thereby enabling to control the particle size of the powder paint while continuing the powder coating. A powder coating machine therefor pulverizes and classifies powder paint pellets into a sprayable powder at the coater site while continuing powder coating using the pulverized powder paint.
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公开(公告)号：US5302414B1
公开(公告)日：1997-02-25
申请号：US78123392
申请日：1992-02-02
Applicant: PAPYRIN ANATOLY N
Inventor： ALKHIMOV ANATOLY P , PAPYRIN ANATOLY N , KOSAREV VLADIMIR F , NESTEROVICH NIKOLAI I , SHUSHPANOV MIKAHIL M
CPC classification number: C23C24/04 , B05B7/144 , B05B7/1486
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70.发明授权Storetank for powder supply and powder coating equipment with storetank for powder supply 失效Storetank为粉末供应和粉末涂装设备与storetank为粉末供应
公开(公告)号：US5573149A
公开(公告)日：1996-11-12
申请号：US410618
申请日：1995-03-24
Applicant: Eiji Saito
Inventor： Eiji Saito
Abstract: A storetank for a powder supply is disclosed which is capable of discharging the powder particles stored therein in a constant amount without the caking and blocking of the powder particles by a method different from the conventional method. The storetank according to the present invention is comprised of a tank for storing powder particles which has a substantially cylindrical side wall and a bottom portion, a powder outlet for discharging the powder particles which is provided at the lower end portion of the side wall of the tank, a plurality of vanes disposed radially on the bottom portion of the tank and equally spaced with respect to each other about the center axis of the tank, a rotary driving mechanism for rotating the vanes about the center axis of the tank, a canopy which extends from the vicinity of the outlet toward the inside of the tank and covers the space between two of the vanes located next to each other when the space is opposite the powder outlet, and an air ejection port which is disposed within the tank and ejects air toward the space opposite the powder outlet.
Abstract translation: 公开了一种用于粉末供应的托盘，其能够以不变的方式使粉末颗粒以不变的方式与粉末颗粒结块和堵塞而以恒定的量排出。 根据本发明的托盘包括用于储存具有基本上圆柱形的侧壁和底部的粉末颗粒的罐，用于排出粉末颗粒的粉末出口，粉末颗粒设置在所述粉末颗粒的侧壁的下端部分 罐，多个叶片，径向设置在罐的底部上，并且围绕罐的中心轴线彼此相等间隔;旋转驱动机构，用于围绕罐的中心轴线旋转叶片; 从出口附近朝向罐的内部延伸，并且当空间与粉末出口相对时，覆盖位于彼此相邻的两个叶片之间的空间;以及空气喷射口，其布置在罐内并喷射空气 朝向与粉末出口相对的空间。
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