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公开(公告)号：US20150258554A1
公开(公告)日：2015-09-17
申请号：US13999660
申请日：2014-03-14
Applicant: Gunnar van der Steur , Joseph Cichocki , Stephen Paul Dumelow
Inventor： Gunnar van der Steur , Joseph Cichocki , Stephen Paul Dumelow
CPC classification number: B05B3/1014 , B05B1/28 , B05B3/1092 , B05B5/0403 , B05B5/0407 , B05B5/0426 , B05B7/0815 , B05B15/16 , B05B15/50 , B05B15/62
Abstract: The invention relates to rotary bell cup atomizers used in the coating of substrates; more particularly, the invention provides a protective cover for the outer atomizing edge of such devices during idle periods in the coating process, which cover is retractable to expose the atomizing edge and permit unimpeded conventional coating to proceed upon initiation of coating.
Abstract translation: 本发明涉及用于底物涂层的旋转钟罩雾化器; 更具体地说，本发明在涂覆过程中的空闲期间提供了用于这种装置的外部雾化边缘的保护盖，该盖可缩回以暴露雾化边缘并且允许在开始涂覆时不受阻碍的常规涂层进行。
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公开(公告)号：US08881672B2
公开(公告)日：2014-11-11
申请号：US12997426
申请日：2009-06-12
Applicant: Andreas Fischer , Peter Marquardt , Hans-Jürgen Nolte , Jürgen Berkowitsch
Inventor： Andreas Fischer , Peter Marquardt , Hans-Jürgen Nolte , Jürgen Berkowitsch
CPC classification number: B05B5/0426 , B05B5/0403 , B05B5/0407 , B05C5/00 , C23C16/06
Abstract: The exemplary illustrations relate to an atomization system for a rotary atomizer for applying a coating agent, comprising a rotatably supported bell plate for atomizing the coating agent and for dispensing a spray jet of the coating agent, and comprising a guiding air ring for dispensing a first guiding air flow and a second guiding air flow for producing the spray jet dispensed by the bell plate. The two guiding air flows may comprise separate guiding air flow feeds and may further be set independently from each other. An exemplary bell plate and the guiding air ring may be designed such that the atomization system is suitable for coating the inside of chassis parts of motor vehicles and for coating the outside of chassis parts of motor vehicles.
Abstract translation: 示例性说明涉及用于施加涂覆剂的旋转雾化器的雾化系统，包括用于雾化涂覆剂并用于分配喷涂剂的可旋转支撑的钟板，并且包括引导空气环，用于分配第一 引导空气流和第二引导空气流，用于产生由钟板分配的喷雾。 两个引导空气流可以包括单独的引导空气流进料，并且可以进一步彼此独立地设置。 示例性的钟板和引导空气环可以被设计成使得雾化系统适合于涂覆机动车辆的底盘部件的内部并且用于涂覆机动车辆的底盘部件的外部。
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公开(公告)号：US20110086166A1
公开(公告)日：2011-04-14
申请号：US12997426
申请日：2009-06-12
Applicant: Andreas Fischer , Peter Marquardt , Hans-Jürgen Nolte , Jürgen Berkowitsch
Inventor： Andreas Fischer , Peter Marquardt , Hans-Jürgen Nolte , Jürgen Berkowitsch
CPC classification number: B05B5/0426 , B05B5/0403 , B05B5/0407 , B05C5/00 , C23C16/06
Abstract: The exemplary illustrations relate to an atomization system for a rotary atomizer for applying a coating agent, comprising a rotatably supported bell plate for atomizing the coating agent and for dispensing a spray jet of the coating agent, and comprising a guiding air ring for dispensing a first guiding air flow and a second guiding air flow for producing the spray jet dispensed by the bell plate. The two guiding air flows may comprise separate guiding air flow feeds and may further be set independently from each other. An exemplary bell plate and the guiding air ring may be designed such that the atomization system is suitable for coating the inside of chassis parts of motor vehicles and for coating the outside of chassis parts of motor vehicles.
Abstract translation: 示例性说明涉及用于施加涂覆剂的旋转雾化器的雾化系统，包括用于雾化涂覆剂并用于分配喷涂剂的可旋转支撑的钟板，并且包括引导空气环，用于分配第一 引导空气流和第二引导空气流，用于产生由钟板分配的喷雾。 两个引导空气流可以包括单独的引导空气流进料，并且可以进一步彼此独立地设置。 示例性的钟板和引导空气环可以被设计成使得雾化系统适合于涂覆机动车辆的底盘部件的内部并且用于涂覆机动车辆的底盘部件的外部。
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公开(公告)号：US4872616A
公开(公告)日：1989-10-10
申请号：US286363
申请日：1988-12-19
Applicant: Hans Behr , Kurt Vetter , Rolf Schneider , Fred Luderer
Inventor： Hans Behr , Kurt Vetter , Rolf Schneider , Fred Luderer
CPC classification number: B05B5/0426 , B05B5/0403 , B05B5/0533
Abstract: In an apparatus for the use of so-called water enamels or some other similarly conductive coating material, the electrical field for charging the sprayed particles is produced between the grounded spraying edge (6) of a bell-shaped atomizer (10) and a large number of external electrodes (10) inserted into an annular element (20) made of an insulating material.
Abstract translation: 在使用所谓的水搪瓷或其它类似导电涂料的设备中，在钟形雾化器（10）的接地喷射边缘（6）和大型喷雾器（10）之间产生用于对喷射颗粒进行充电的电场 插入由绝缘材料制成的环形元件（20）中的外部电极（10）的数量。
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公开(公告)号：US4515314A
公开(公告)日：1985-05-07
申请号：US438388
申请日：1982-11-01
Applicant: William J. P. Currall
Inventor： William J. P. Currall
CPC classification number: B05B1/3463 , B05B1/265 , B05B1/3442 , B05B3/0427 , B05B5/0403
Abstract: Liquid spray apparatus suitable for use in an electrostatic spraying system comprises a liquid supply duct, a conical surface at one end of the duct on to which the liquid is adapted to impinge and an annular nozzle for distributing the liquid after it has passed over the surface. Channels for imparting a swirling motion to the liquid are provided consisting of snail-shaped grooves formed in the conical disc or helical channels formed in the duct. A valve member is provided for varying the flow rate of the liquid through the apparatus.
Abstract translation: 适用于静电喷涂系统的液体喷雾装置包括液体供应管道，管道一端的锥形表面，液体适用于其上，以及用于在液体经过表面之后分配液体的环形喷嘴 。 用于向液体施加旋转运动的通道由在形成在管道中的锥形盘或螺旋通道中形成的蜗形槽组成。 提供阀构件以改变通过装置的液体的流速。
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Patent Agency Ranking
公开(公告)号：US4430359A
公开(公告)日：1984-02-07
申请号：US394679
申请日：1982-07-02
Applicant: Roland A. Meisner
Inventor： Roland A. Meisner
CPC classification number: B05B3/1064 , B05B5/0403 , B05B5/0415 , B05B5/0418
Abstract: Objects are coated using electrostatically charged powder grains by feeding an air-powder mixture to a spray bell, fanning out the flow of the air-powder mixture and centrifuging the powder particles off the spray head. The powder particles are conveyed onto the object to be treated by applying an electric field between the spray bell and the object. A fluidized flow of powder, that is, a flowable mixture of air and powder, is supplied at low speed to the spray bell, accelerated minimally when passing into the rotating bell, then accelerated by the bell to 500 to 6000 rpm, transported to the rim of the bell and there centrifuged off.
Abstract translation: 通过将空气粉末混合物送入喷雾钟，使用静电荷的粉末颗粒涂覆物体，扇出空气 - 粉末混合物的流动并将粉末颗粒离开喷头。 通过在喷雾钟和物体之间施加电场，将粉末颗粒输送到待处理的物体上。 流动的粉末流，即空气和粉末的可流动混合物以低速供应到喷雾钟，当进入旋转钟时被最小化地加速，然后通过钟加速至500至6000rpm，运送到 钟的边缘，离心离心。
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公开(公告)号：US4402991A
公开(公告)日：1983-09-06
申请号：US409948
申请日：1982-08-20
Applicant: Roland A. Meisner
Inventor： Roland A. Meisner
CPC classification number: B05B3/1064 , B05B5/0403 , B05B5/0415
Abstract: Process for electrostatically coating objects with a fluid, for instance liquid paint, by applying a high voltage to a spray bell and by feeding the fluid to a revolving, driven spray bell. The flow-rate of the fluid supplied to the center of the spray bell is decelerated nearly to zero when it enters the bell, then the rate of the fluid is increased by being accelerated by the bell to 15,000 to 60,000 rpm, and the fluid thereupon is centrifuged off the spray rim of the bell and is guided to the object to be coated.
Abstract translation: 通过向喷雾钟施加高电压并且通过将流体供给到旋转的驱动喷雾器而用液体静电涂覆物体的方法，例如液体涂料。 供应到喷雾钟中心的流体的流量在进入钟罩时减速几乎为零，然后通过钟形加速到15,000至60,000rpm，流体的速率增加，流体随之流动 从钟的喷雾边缘离心并被引导到待涂覆的物体上。
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公开(公告)号：US3572589A
公开(公告)日：1971-03-30
申请号：US3572589D
申请日：1968-07-31
Applicant: NORRIS EDWARD O
Inventor： NORRIS EDWARD O
CPC classification number: H02N11/006 , B05B5/0403
Abstract: This disclosure relates generally to rotary atomizers of the type used in painting and coating operations, and more particularly to simple and inexpensive driving mechanisms for rotating such atomizers. The present invention is embodied in apparatus including an atomizing unit comprising a rotary atomizer mechanically coupled and electrically connected to an electrostatic motor in a manner in which a common high voltage charge will drive the atomizer to atomize the coating material and will charge the atomized particles. In one advantageous form of the apparatus of the invention, the electrostatic motor and the atomizer are integrated as a common unit in the form of curved, hollow horn-shaped members mounted on a common sleeve.
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公开(公告)号：US3384050A
公开(公告)日：1968-05-21
申请号：US65763167
申请日：1967-08-01
Applicant: SAMES SA DE MACHINES ELECTROST
Inventor： POINT MARCEL A R
CPC classification number: B05B3/1057 , B05B5/0403 , B05B5/0411 , B05B5/0418 , B05B5/12 , C23D5/04
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公开(公告)号：US3279429A
公开(公告)日：1966-10-18
申请号：US27426863
申请日：1963-04-19
Applicant: SAMES SA DE MACHINES ELECTROST
Inventor： JOSEPH FELICI NOEL , ROGER THOLOME
IPC: B05B5/04
CPC classification number: B05B5/0403
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