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公开(公告)号：US4341815A
公开(公告)日：1982-07-27
申请号：US205827
申请日：1980-11-10
申请人： Thomas L. Bagby , Gary L. Demeny , Robert G. Smead
发明人： Thomas L. Bagby , Gary L. Demeny , Robert G. Smead
CPC分类号： B05B5/004 , B05B5/035 , B05B5/082 , B05B5/1608
摘要： A method of electrostatically coating an article (35) with paint includes projecting the paint from a gun nozzle (33) in a plurality of atomized particles, establishing an electric field (32) between an electrode (29) and the nozzle (33) sufficient for imparting an electric charge of one polarity to the particles at the nozzle (33), and establishing a zone of ions (80) in the pathway of the particles for neutralizing and reversing the polarity of a portion of the charged particles eminating from the nozzle (33). The plurality of diversely charged particles are attracted to the electrically charged article (35) along different individual paths in order to more uniformly paint irregular surfaces.
摘要翻译： 用涂料静电涂覆制品（35）的方法包括将来自喷枪（33）的涂料突出在多个雾化颗粒中，在电极（29）和喷嘴（33）之间建立足够的电场（32） 用于在喷嘴（33）处向颗粒施加一个极性的电荷，并且在颗粒的路径中建立离子区（80），用于中和并反转从喷嘴排出的一部分带电粒子的极性 （33）。 多个不同带电的颗粒沿着不同的单独路径被吸引到带电物品（35），以便更均匀地涂覆不规则表面。
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公开(公告)号：US4258655A
公开(公告)日：1981-03-31
申请号：US018019
申请日：1979-03-06
申请人： Thomas L. Bagby , Gary L. Demeny , Robert G. Smead
发明人： Thomas L. Bagby , Gary L. Demeny , Robert G. Smead
CPC分类号： B05B5/004 , B05B5/035 , B05B5/082 , B05B5/1608
摘要： A system and method for electrostatic coating of articles with paint particularly suited for coating irregular surfaces from a substantial distance. Water-borne conductive paint may be handled from an electrically grounded supply. Plural paint particle charging mechanisms are established by a DC potential applied to an electrode physically divorced from the paint stream. The articles being coated are electrically charged.
摘要翻译： 用于静态涂覆具有油漆的物品的系统和方法，特别适用于从相当长的距离涂覆不规则表面。 水性导电漆可以从电接地的电源处理。 通过施加到物理上离开涂料流的电极的DC电位来建立多个涂料颗粒充电机理。 被涂覆的物品带电。
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公开(公告)号：US4158344A
公开(公告)日：1979-06-19
申请号：US849818
申请日：1977-11-09
申请人： Thomas L. Bagby , Gary L. Demeny , Robert G. Smead
发明人： Thomas L. Bagby , Gary L. Demeny , Robert G. Smead
CPC分类号： B05B5/082
摘要： An electrostatic coating system in which the workpiece to be coated is charged to a high DC potential. A conveyor moves the workpiece through a coating zone. A separate charge collector disc on the workpiece support passes close to but does not contact a charged conductor. An electrostatic charge is induced on the disc and is transferred to the workpiece. The conveyor is grounded and the workpiece support is connected to the conveyor through a high resistance which completes the charging circuit and drains the charge from the workpiece and support as they leave the coating zone. The ends of the charged conductor are curved away from the path of the charge collector. Insulating plates shield the conductor and limit swinging of the workpiece support.
摘要翻译： {PG，1一种静电涂层系统，其中待涂覆的工件被充电到高直流电位。 输送机将工件移动通过涂层区域。 工件支撑上的单独的电荷收集盘通过接近但不接触带电导体。 在盘上产生静电电荷并传送到工件。 输送机接地，工件支架通过高电阻连接到输送机，完成充电电路，并在工件和支撑件离开涂层区时从其中排出电荷。 带电导体的端部从电荷收集器的路径弯曲。 绝缘板屏蔽导体并限制工件支架的摆动。
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公开(公告)号：US4289090A
公开(公告)日：1981-09-15
申请号：US117729
申请日：1979-12-26
申请人： Thomas L. Bagby , Gale C. Coombs
发明人： Thomas L. Bagby , Gale C. Coombs
CPC分类号： B05B5/082 , B65G2201/02
摘要： PCT No. PCT/US79/01131 Sec. 371 Date Dec. 26, 1979 Sec. 102(e) Date Dec. 26, 1979 PCT Filed Dec. 26, 1979 PCT Pub. No. WO81/01804 PCT Pub. Date July 9, 1981In electrostatic coating apparatus, a conveyor supporting a carrier having workpiece-support suspension means attached thereto. The carrier includes a rail member, a pair of electrically insulative sleeve members adjustably slidable on said rail, a metallic tubular member having an electrical contact thereon mounted on each sleeve, and the suspension means attached to the tubular members.
摘要翻译： PCT No.PCT / US79 / 01131 Sec。 371日期1979年12月26日第 102（e）日期1979年12月26日PCT提交1979年12月26日PCT公布。 公开号WO81 / 01804 日期1981年7月9日在静电涂布装置中，支撑着具有连接到其上的工件支撑悬挂装置的载体的传送器。 载体包括轨道构件，可在所述轨道上可调节地滑动的一对电绝缘套筒构件，其上安装有在每个套筒上的电接触件的金属管状构件和附接到管状构件的悬挂装置。
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