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公开(公告)号：US5633306A
公开(公告)日：1997-05-27
申请号：US437218
申请日：1995-05-08
CPC分类号： B05B3/1064 , B05B5/04 , B05B5/0407 , B05B5/0422 , B05B5/053 , B05B3/1092 , B05B5/0426
摘要： A fluent, electrically non-insulative coating composition for an electrically non-conductive rotary atomizer comprises about one-tenth to about one-seventh, by weight, short oil alkyds, about one-fourth to about one-third, by weight, phenolic, and about one-half to about two-thirds, by weight, powdered mixture of oxides of antimony and tin, all in a fluid carrier.
摘要翻译： 用于非导电旋转雾化器的流畅的非电绝缘涂料组合物包含约十分之一至约七分之一重量的短油醇酸树脂，约四分之一至约三分之一重量的酚醛， 和约一半至约三分之二（重量）的锑和锡的氧化物的粉末混合物，全部在流体载体中。
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公开(公告)号：US5622563A
公开(公告)日：1997-04-22
申请号：US451541
申请日：1995-05-26
CPC分类号： B05B3/1064 , B05B5/04 , B05B5/0407 , B05B5/0422 , B05B5/053 , B05B3/1092 , B05B5/0426
摘要： A resistor housing includes passageways to accommodate high potential electrical connectors. Connection is made from one of the connectors through a high voltage cable assembly to one output of a power supply. The cable assembly includes a length of high voltage, high-flex, shielded coaxial high voltage cable. The center conductor of the cable is finished at both ends with a banana plug. The shield of the cable is terminated. A sleeve of, for example, heat-shrinkable semi-rigid, multiple wall polyolefin, is slipped onto the stripped end of the cable over the exposed shield and the end of the cable jacket. A length of heat-shrinkable tetrafluroethylene (TFE) is slipped over the sleeve and the adjacent region of cable jacket, shrunk, and trimmed flush with the end of the polyolefin sleeve. Paint or solvent from a trigger/dump/solvent manifold is supplied through a feed tube. The feed tube is constructed from an electrically non-conductive material. Toward the feed tube's distal end, an electrically conductive pin is press fitted into a passageway which extends transversely across the longitudinal extent of the feed tube. Coating material passing through the feed tube is charged as it passes the pin owing to the close spacing of the ends of the pin to a rotary atomizer drive shaft through which the feed tube extends.
摘要翻译： 电阻器壳体包括用于容纳高电位电连接器的通道。 通过高压电缆组件将一个连接器连接到电源的一个输出端。 电缆组件包括一段高压，高柔性，屏蔽的同轴高压电缆。 电缆的中心导体在两端用香蕉插头完成。 电缆的屏蔽端接。 例如，可热收缩的半刚性多层聚烯烃的套筒在暴露的护罩和电缆护套的端部上滑到电缆的剥离端上。 热缩四氟乙烯（TFE）的长度在套管和电缆护套的相邻区域滑落，收缩并与聚烯烃套筒的端部齐平。 来自扳机/倾卸/溶剂歧管的油漆或溶剂通过进料管供应。 进料管由非导电材料构成。 朝向进料管的远端，导电销被压配合到横向延伸穿过进料管的纵向范围的通道中。 通过进料管的涂层材料由于销的端部与供给管延伸穿过的旋转雾化器驱动轴的紧密间隔而通过销而被充电。
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公开(公告)号：US5662278A
公开(公告)日：1997-09-02
申请号：US451570
申请日：1995-05-26
CPC分类号： B05B3/1064 , B05B5/04 , B05B5/0407 , B05B5/0422 , B05B5/053 , B05B3/1092 , B05B5/0426
摘要： A fluent, electrically non-insulative coating composition for an electrically non-conductive rotary atomizer comprises about one-tenth to about one-seventh, by weight, short oil alkyds, about one-fourth to about one-third, by weight, phenolic, and about one-half to about two-thirds, by weight, powdered mixture of oxides of antimony and tin, all in a fluid carrier.
摘要翻译： 用于非导电旋转雾化器的流畅的非电绝缘涂料组合物包含约十分之一至约七分之一重量的短油醇酸树脂，约四分之一至约三分之一重量的酚醛， 和约一半至约三分之二（重量）的锑和锡的氧化物的粉末混合物，全部在流体载体中。
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公开(公告)号：US5433387A
公开(公告)日：1995-07-18
申请号：US985613
申请日：1992-12-03
CPC分类号： B05B3/1064 , B05B5/04 , B05B5/0407 , B05B5/053 , B05B3/1092 , B05B5/0426 , Y10S239/19
摘要： A rotary atomizer includes an inside surface onto which a coating material is deposited, an opposite outside surface and a discharge zone adjacent the rotary atomizer's inside and outside surfaces, coating material being discharged from the discharge zone. A housing substantially surrounds and houses the rotary atomizer except for a region of the rotary atomizer adjacent and including the discharge zone. The housing includes an inside surface, an outside surface and an opening adjacent the inside and outside surfaces of the housing. The inside surface of the housing and the outside surface of the rotary atomizer are treated so as to render them electrically non-insulative. An electrostatic potential difference maintained across the electrically non-insulative inside surface of the housing and an article to be coated by material atomized by the rotary atomizer causes charge to be transferred from the electrically non-insulative inside surface of the housing to the outside surface of the atomizer.
摘要翻译： 旋转雾化器包括其上沉积有涂料的内表面，相对的外表面和与旋转雾化器的内外表面相邻的排出区域，涂料从排出区排出。 壳体基本上围绕并容纳旋转雾化器，除了邻近并包括排放区域的旋转雾化器的区域。 壳体包括内表面，外表面和邻近壳体的内表面和外表面的开口。 壳体的内表面和旋转雾化器的外表面被处理以使它们电绝缘。 在壳体的电绝缘内表面和由旋转雾化器雾化的材料所涂覆的物品之间的静电势差导致电荷从壳体的非电绝缘内表面转移到外壳表面 雾化器。
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公开(公告)号：US06230993B1
公开(公告)日：2001-05-15
申请号：US09483325
申请日：2000-01-14
申请人： Ronald M. Austin , Varce E. Howe , David R. Huff
发明人： Ronald M. Austin , Varce E. Howe , David R. Huff
IPC分类号： B05B504
CPC分类号： B05B3/1064 , B05B5/0407 , B05B5/0533
摘要： An atomizer for mounting on an output shaft of a motor to be rotated by the motor includes a front surface, a back surface, a coating material cup into which coating material to be atomized by the atomizer is dispensed, and at least one passageway from the cup to the front surface to permit the flow of coating material from the cup to the front surface as the atomizer is rotated. The front surface terminates at a discharge edge from which the coating material is discharged as the atomizer is rotated. The atomizer/shaft comprises an electrically conductive first electrode, an electrically non-conductive portion, and a semiconductive coating provided on the back surface. The semiconductive coating terminates adjacent the edge.
摘要翻译： 用于安装在电动机的输出轴上以由电动机旋转的雾化器包括：前表面，后表面，涂覆材料杯，由雾化器喷射的涂层材料被分配到其中;以及至少一个通道 杯子到前表面，以允许当雾化器旋转时将涂料从杯子流动到前表面。 前表面终止于排放边缘，当雾化器旋转时，涂料排出。 雾化器/轴包括导电的第一电极，非导电部分和设置在背面上的半导体涂层。 半导电涂层在边缘附近终止。
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公开(公告)号：US6076751A
公开(公告)日：2000-06-20
申请号：US211766
申请日：1998-12-15
申请人： Ronald M. Austin , Varce E. Howe , David R. Huff
发明人： Ronald M. Austin , Varce E. Howe , David R. Huff
CPC分类号： B05B3/1064 , B05B5/0407 , B05B5/0533
摘要： An atomizer for mounting on an output shaft of a motor to be rotated by the motor includes a front surface, a back surface, a coating material cup into which coating material to be atomized by the atomizer is dispensed, and at least one passageway from the cup to the front surface to permit the flow of coating material from the cup to the front surface as the atomizer is rotated. The front surface terminates at a discharge edge from which the coating material is discharged as the atomizer is rotated. The atomizer/shaft comprises an electrically conductive first electrode, an electrically non-conductive portion, and a semiconductive coating provided on the back surface. The semiconductive coating terminates adjacent the edge.
摘要翻译： 用于安装在电动机的输出轴上以由电动机旋转的雾化器包括：前表面，后表面，涂覆材料杯，由雾化器喷射的涂层材料被分配到其中;以及至少一个通道 杯子到前表面，以允许当雾化器旋转时将涂料从杯子流动到前表面。 前表面终止于排放边缘，当雾化器旋转时，涂料排出。 雾化器/轴包括导电的第一电极，非导电部分和设置在背面上的半导体涂层。 半导电涂层在边缘附近终止。
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公开(公告)号：US5957395A
公开(公告)日：1999-09-28
申请号：US955039
申请日：1997-10-21
申请人： Varce E. Howe , David R. Huff
发明人： Varce E. Howe , David R. Huff
CPC分类号： B05B3/1064 , B05B5/025 , B05B5/04 , B05B5/053
摘要： An atomizing apparatus comprises an electrode, an orifice through which coating material to be atomized is discharged, and a power supply for maintaining across the electrode and an article to be coated by coating material dispensed from the apparatus a potential for transferring electrical charge to the material to be atomized to cause the material to be attracted toward the article. The apparatus has a first surface providing a locus for electrical discharge when the potential is maintained on the electrode. At least one first resistance has first and second terminals adjacent the first surface and the electrode, tending to localize the discharge at the first surface to the first terminal.
摘要翻译： 雾化装置包括电极，要被雾化的涂层材料被排出的孔口以及用于保持横跨电极的电源和待涂覆的物品，该装置由从设备分配的涂层材料将电荷转移到材料上 被雾化以使材料被吸引到制品上。 当电极保持在电极上时，该装置具有提供放电轨迹的第一表面。 至少一个第一电阻具有与第一表面和电极相邻的第一和第二端子，倾向于将第一表面处的放电定位到第一端子。
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公开(公告)号：US6042030A
公开(公告)日：2000-03-28
申请号：US46383
申请日：1998-03-23
申请人： Varce E. Howe , David R. Huff
发明人： Varce E. Howe , David R. Huff
CPC分类号： B05B5/04 , B05B5/0426
摘要： An electrically non-insulative, typically metal, atomizer bell is housed in a shroud-like housing. A prime mover, such as an air turbine motor, typically also housed in the housing, rotates the bell to atomize coating material delivered to the bell. A second shroud movable relative to the bell has a first, retracted orientation in which the second shroud does not shield the charging portion from the approach of articles to the bell and a second, projected orientation in which the second shroud does shield the bell from the approach of articles to reduce the likelihood of disruptive electrical discharges from the bell.
摘要翻译： 电绝缘的，通常是金属的雾化器钟被容纳在护罩状的壳体中。 通常还容纳在壳体中的诸如风力涡轮机电动机的原动机旋转钟以雾化传递到钟的涂料。 可相对于钟形件移动的第二护罩具有第一缩回方向，其中第二护罩不会遮挡充电部分免受物品接近钟罩的位置和第二突出方向，其中第二护罩确保将钟罩从 文章的方法，以减少破坏性的电击放电的可能性。
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