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公开(公告)号：US20100175617A1
公开(公告)日：2010-07-15
申请号：US12729528
申请日：2010-03-23
申请人： William E. Donges , Vincent A. Prieto , Jeffrey J. Kruke , Randy R. Fidler , Timothy E. Wilson , Justin E. Hall , Jeffrey A. Wasko
发明人： William E. Donges , Vincent A. Prieto , Jeffrey J. Kruke , Randy R. Fidler , Timothy E. Wilson , Justin E. Hall , Jeffrey A. Wasko
IPC分类号： B05C5/00
CPC分类号： C03B40/027
摘要： Apparatus for spraying glass bottle mold bodies, such as blanks and rings in a molding machine, includes nozzles and spray guns mounted on a plate such that the nozzles are positioned to spray the mold bodies with a material such as a lubricant during normal operation of the machine and without shutting the machine down. The apparatus can be installed on an existing machine without changing the molding machine. Rings may be sprayed while in motion during normal machine operation. A nozzle is provided along with check valves to produce a tight conical spray pattern.
摘要翻译： 用于在成型机中喷射玻璃瓶模具体（例如坯料和环）的装置包括安装在板上的喷嘴和喷枪，使得喷嘴定位成在模具的正常操作期间用诸如润滑剂的材料喷射模具体 机器并且不关闭机器。 该设备可以安装在现有的机器上，而不需要更换成型机。 在正常的机器操作期间，可以在运动中喷射环。 喷嘴与止回阀一起提供，以产生紧密的锥形喷雾图案。
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2.发明授权Dispensing method and apparatus including a ribbon nozzle for coating printed circuit boards 失效分配方法和装置，包括用于涂布印刷电路板的色带喷嘴
公开(公告)号：US5288027A
公开(公告)日：1994-02-22
申请号：US915113
申请日：1992-07-17
申请人： Glen Herstek , William E. Donges , James J. Turner , Ronald Bernt
发明人： Glen Herstek , William E. Donges , James J. Turner , Ronald Bernt
CPC分类号： B05B1/042 , B05B15/066 , H05K3/0091 , H05K2203/1366 , H05K2203/1509 , H05K3/284
摘要： A dispensing apparatus including an airless ribbon nozzle having a nozzle tip formed with a nozzle bore tapering radially inwardly from an inlet end to a semispherical-shaped discharge end which intersects a rectangular-shaped discharge slot. The nozzle is mounted in position on a coating dispenser such that the inlet of the nozzle tip communicates with a coating passageway within the dispenser to receive coating material which is emitted from the discharge slot of the nozzle tip in a wide, splash-free, leaf-shaped pattern.
摘要翻译： 一种分配装置，包括一个无空气色带喷嘴，该喷嘴尖端形成有从入口端向半球状排放端径向向内逐渐变细的喷嘴孔，该喷嘴孔与矩形排放槽相交。 喷嘴安装在涂布分配器上的适当位置，使得喷嘴头的入口与分配器内的涂覆通道连通，以接收从喷嘴尖端的排放槽排出的广泛，无飞溅的叶片 形图案。
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公开(公告)号：US20090061100A1
公开(公告)日：2009-03-05
申请号：US11845326
申请日：2007-08-27
申请人： William E. Donges , Vincent A. Prieto , Jeffrey J. Kruke , Randy R. Fidler , Timothy E. Wilson , Justin E. Hall , Jeffrey A. Wasko
发明人： William E. Donges , Vincent A. Prieto , Jeffrey J. Kruke , Randy R. Fidler , Timothy E. Wilson , Justin E. Hall , Jeffrey A. Wasko
CPC分类号： C03B40/027
摘要： Apparatus for spraying glass bottle mold bodies, such as blanks and rings in a molding machine, includes nozzles and spray guns mounted on a plate such that the nozzles are positioned to spray the mold bodies with a material such as a lubricant during normal operation of the machine and without shutting the machine down. The apparatus can be installed on an existing machine without changing the molding machine. Rings may be sprayed while in motion during normal machine operation. A nozzle is provided along with check valves to produce a tight conical spray pattern.
摘要翻译： 用于在成型机中喷射玻璃瓶模具体（例如坯料和环）的装置包括安装在板上的喷嘴和喷枪，使得喷嘴定位成在模具的正常操作期间用诸如润滑剂的材料喷射模具体 机器并且不关闭机器。 该设备可以安装在现有的机器上，而不需要更换成型机。 在正常的机器操作期间，可以在运动时喷射环。 喷嘴与止回阀一起提供，以产生紧密的锥形喷雾图案。
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公开(公告)号：US06325853B1
公开(公告)日：2001-12-04
申请号：US08878756
申请日：1997-06-19
申请人： Patrick Thomas Hogan , David M. Selestak , Richard Zakrajsek , William E. Donges , Chris Havlik , Greg Harrell , Zygmunt Carl Omilion , Kevin Fox
发明人： Patrick Thomas Hogan , David M. Selestak , Richard Zakrajsek , William E. Donges , Chris Havlik , Greg Harrell , Zygmunt Carl Omilion , Kevin Fox
IPC分类号： B05C500
CPC分类号： B05B7/10 , B05B7/0861 , B05B7/12 , B05B7/2489 , B05C5/02 , H05K3/0091 , H05K2203/081 , H05K2203/1366 , H05K2203/1509 , Y10S118/02
摘要： Apparatus and methods for spray coating selected areas of a circuit board with a liquid coating material without coating regions of the circuit board to be left uncoated. In one mode of operation, a bead of liquid coating material dispensed from an elongated nozzle tip is atomized by directing jets of air pressurized against the bead to form a conical, swirling spray pattern which is sprayed on selected areas of a circuit board. In a second mode of operation, the non-atomized bead of liquid coating material dispensed through the elongated nozzle tip is applied on selected areas of the circuit board. In a third mode of operation, jets of pressurized air are directed against the bead of liquid coating material to create a soft swirl pattern, without atomizing the bead of coating material. In a second embodiment of the invention, the bead of liquid coating material is dispensed from a nozzle without the elongated nozzle tip.
摘要翻译： 用液体涂覆材料喷涂电路板的选定区域的装置和方法，而不涂覆电路板的未被涂覆的区域。 在一种操作模式中，从细长的喷嘴尖端分配的液体涂层材料的珠子通过将喷射的空气引导到凸缘上而被雾化，以形成喷射在电路板的选定区域上的圆锥形的旋转喷雾图案。 在第二操作模式中，通过细长喷嘴尖端分配的液体涂覆材料的非雾化珠被施加在电路板的选定区域上。 在第三种操作模式中，加压空气的喷嘴被引导到液体涂覆材料的珠粒上以产生柔软的漩涡图案，而不会使涂层材料的珠粒雾化。 在本发明的第二实施例中，液体涂层材料的珠粒从喷嘴分配而没有细长的喷嘴尖端。
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5.发明授权公开(公告)号：US06291016B1
公开(公告)日：2001-09-18
申请号：US09324704
申请日：1999-06-02
申请人： William E. Donges , James C. Smith
发明人： William E. Donges , James C. Smith
IPC分类号： B05D312
CPC分类号： B05C11/1034 , B05B7/066 , B05C5/0225 , B05C11/06 , Y10S239/21
摘要： A method of assembling electronic components using a dispenser having a nozzle in fluid communication with a source of viscous liquid having a high surface tension and having an air discharge passage in fluid communication with a source of pressurized air. A droplet of the viscous liquid is dispensed from the nozzle onto a printed circuit board to form an initial contact area between the droplet and the printed circuit board and the high surface tension of the droplet causes the initial contact area to remain substantially constant. A burst of air is then discharged from the air discharge passage for impinging the droplet after the droplet contacts the printed circuit board, which increases the initial contact area between the droplet and the printed circuit board.
摘要翻译： 一种使用具有喷嘴与具有高表面张力的粘性液体源流体连通并具有与加压空气源流体连通的排气通道的分配器组装电子部件的方法。 将粘性液体的小滴从喷嘴分配到印刷电路板上以形成液滴和印刷电路板之间的初始接触面积，并且液滴的高表面张力使初始接触面积保持基本恒定。 然后，在液滴与印刷电路板接触之后，从空气排出通道排出空气以冲击液滴，这增加了液滴和印刷电路板之间的初始接触面积。
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公开(公告)号：US06261367B1
公开(公告)日：2001-07-17
申请号：US09307949
申请日：1999-05-10
申请人： William E. Donges
发明人： William E. Donges
IPC分类号： B05B102
CPC分类号： B05C11/1034 , B05C5/0225 , H05K13/0469
摘要： A liquid material dispensing system includes a nozzle tip that is adapted to dispense droplets of liquid material that expand in flight toward a substrate. The droplets elongate in orthogonal directions in a plane that is substantially transverse to the direction of travel of the droplets toward the substrate. Preferably, each droplet elongates in pattern width and in pattern length during its flight toward the substrate. The elongated droplets impact the substrate and contact adjacent droplets to form a generally rectangular layer of liquid material within a predetermined area on the substrate. Methods for forming a generally rectangular layer of liquid material on a substrate are also disclosed.
摘要翻译： 液体材料分配系统包括喷嘴头，其适于分配在飞行中朝向基底膨胀的液体材料的液滴。 液滴在正交方向上在基本上横向于液滴朝向基底的行进方向的平面中伸长。 优选地，每个液滴在其朝向基板的飞行过程中以图案宽度和图案长度延长。 细长的液滴冲击衬底并接触相邻的液滴，以在衬底上的预定区域内形成大致矩形的液体材料层。 还公开了在基底上形成大致矩形的液体材料层的方法。
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公开(公告)号：US08186181B2
公开(公告)日：2012-05-29
申请号：US12729528
申请日：2010-03-23
申请人： William E. Donges , Vincent Prieto , Jeffrey J. Kruke , Randy R. Fidler , Timothy E. Wilson , Justin E. Hall , Jeffrey A. Wasko
发明人： William E. Donges , Vincent Prieto , Jeffrey J. Kruke , Randy R. Fidler , Timothy E. Wilson , Justin E. Hall , Jeffrey A. Wasko
IPC分类号： C03B40/027 , C03B40/02
CPC分类号： C03B40/027
摘要： Apparatus for spraying glass bottle mold bodies, such as blanks and rings in a molding machine, includes nozzles and spray guns mounted on a plate such that the nozzles are positioned to spray the mold bodies with a material such as a lubricant during normal operation of the machine and without shutting the machine down. The apparatus can be installed on an existing machine without changing the molding machine. Rings may be sprayed while in motion during normal machine operation. A nozzle is provided along with check valves to produce a tight conical spray pattern.
摘要翻译： 用于在成型机中喷射玻璃瓶模具体（例如坯料和环）的装置包括安装在板上的喷嘴和喷枪，使得喷嘴定位成在模具的正常操作期间用诸如润滑剂的材料喷射模具体 机器并且不关闭机器。 该设备可以安装在现有的机器上，而不需要更换成型机。 在正常的机器操作期间，可以在运动中喷射环。 喷嘴与止回阀一起提供，以产生紧密的锥形喷雾图案。
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公开(公告)号：US07188781B2
公开(公告)日：2007-03-13
申请号：US10894489
申请日：2004-07-20
CPC分类号： B05B12/004 , B05B1/04 , B05B12/082 , B05B15/50 , G01B11/028 , H05K3/0091 , H05K3/1241 , H05K13/0069 , H05K13/0469
摘要： During a liquid spray pattern detection procedure, the sensor (50, 52) is operable to detect the presence or absence of an edge of the dispensed liquid spray pattern. The nozzle (18) of the liquid dispensing system is moved to a predetermined position (A) relative to the sensor (50, 52) to determine the presence or absence of the spray pattern and is then moved to a second predetermined position (B) relative to the sensor (50, 52) to again determine the presence or absence of the spray pattern. Based on these determinations, the width of the spray pattern can be verified. This provides a quick means to verify that the width of the dispensed pattern is within certain tolerances.
摘要翻译： 在液体喷雾图案检测过程期间，传感器（50,52）可操作以检测分配的液体喷雾图案的边缘的存在或不存在。 液体分配系统的喷嘴（18）相对于传感器（50,52）移动到预定位置（A），以确定是否存在喷雾图案，然后移动到第二预定位置（B） 相对于传感器（50,52），以再次确定是否存在喷雾图案。 基于这些确定，可以验证喷雾图案的宽度。 这提供了一种快速的方法来验证分配的图案的宽度在一定的公差范围内。
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公开(公告)号：US5330101A
公开(公告)日：1994-07-19
申请号：US954313
申请日：1992-09-30
申请人： James J. Turner , William E. Donges
发明人： James J. Turner , William E. Donges
CPC分类号： H05K3/0091 , B05B12/14 , B05B15/025 , H05K2201/09872 , H05K2203/086 , H05K2203/1366 , H05K2203/1476 , H05K2203/1509 , H05K3/284
摘要： Apparatus for applying a conformal coating to circuit boards which includes fluid circuits for applying coating material, solvent and drying circuits for cleaning the coating material circuits, and both a solvent dock and a nitrogen dock for the coating application nozzle to prevent skin-over of various coating materials thereon between coatings. Changeover controls and circuits for changing coating materials are disclosed, as well as solvent dump and replenishment circuits for the applicator nozzle solvent dock, and a supply line and cup for the alternative nitrogen dock.
摘要翻译： 用于对电路板施加保形涂层的装置，其包括用于涂覆涂料的流体回路，用于清洁涂料回路的溶剂和干燥回路，以及用于涂布应用喷嘴的溶剂基座和氮底座，以防止各种 在涂层之间涂覆材料。 公开了用于改变涂层材料的转换控制和电路，以及用于涂布器喷嘴溶剂基座的溶剂转储和补充电路，以及用于替代氮气底座的供应管线和杯子。
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公开(公告)号：US5188669A
公开(公告)日：1993-02-23
申请号：US659855
申请日：1991-02-22
申请人： William E. Donges , Jacques Mycke
发明人： William E. Donges , Jacques Mycke
CPC分类号： H05K3/0091 , B05B13/0221 , H05K2203/1509 , H05K2203/1563
摘要： A coating apparatus has one coating station with a downwardly directed device to coat both opposite surfaces of two sided circuit boards. One upwardly facing surface of a first board is coated at the coating station and moved to a handling station while a second board is moved to the coating station where its upwardly facing surface is coated while the first board is inverted at the handling station. The first board is then moved to the coating station while the second board is removed to a handling station, and the opposite side of the first board is coated at the coating station while the second board is inverted at the handling station. The two boards are exchanged in the coating station and then the opposite side of the second board is coated there while the first board is exchanged with a third board at the handling station. Two handling stations are preferred, equally spaced from the coating station, with two boards are simultaneously carried by a shuttle in two invertible pallets spaced on the shuttle a fixed distance equal to that of the coating station from the handling stations. Couplings at the ends of the shuttle engage pallet rotating drives as a pallet moves into the handling station.
摘要翻译： 涂覆装置具有一个具有向下定向装置的涂布台，以涂覆双面电路板的两个相对表面。 第一板的一个面向上的表面在涂覆站处被涂覆并移动到处理站，而第二板被移动到其涂覆工位，其中其上面朝上的表面被涂覆，同时第一板在处理站处被倒置。 然后将第一板移动到涂布站，同时将第二板移除到处理站，并且第一板的相对侧涂覆在涂布站处，同时第二板在处理站处倒置。 两个板在涂覆站中更换，然后第二个板的相反侧涂覆在那里，而第一个板与处理站的第三个板交换。 两个处理站是优选的，与涂装站等间隔，两个板同时由梭子承载在两个可倒置的托盘上，间隔一定距离等于来自处理站的涂布站的可移动托盘。 当托盘移动到处理站时，梭子的端部处的联轴器接合托盘旋转驱动器。
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