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公开(公告)号：US3797739A
公开(公告)日：1974-03-19
申请号：US3797739D
申请日：1972-07-11
Applicant: ELECTROGASDYNAMICS
Inventor： COWAN P
Abstract: Improved methods and apparatus for charging atomized coating materials and maintaining an electrostatic depositing field in the electrostatic deposition of coating materials. Improved charging is effected by the selectively directed passage of corona discharge current from a primary source thereof through emitted coating material intermediate its point of emission and its locus of atomization to an electrically floating electrode element whose collection potential is maintained by a corona discharge emanating from an exposed end thereof.
Abstract translation: 用于对雾化涂料进行充电的方法和装置，以及在静电沉积涂料中保持静电沉积场。 改进的充电通过电晕放电电流从其主要源的选择性导向通过在其发射点和其雾化轨迹之间的发射涂层材料到电浮动电极元件，其电位由电晕放电发出的电晕放电 露出端。
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62.发明授权Electrostatic spray gun with self-contained miniaturized power pack integral therewith 失效具有自包含微型电源的静电喷枪与其整合
公开(公告)号：US3731145A
公开(公告)日：1973-05-01
申请号：US3731145D
申请日：1970-11-23
Applicant: NORDSON CORP
Inventor： SENAY R
CPC classification number: H02M3/3381 , B05B5/035 , B05B5/0531 , H02M7/10 , Y10S239/14
Abstract: An electrostatic spray gun having physically integral therewith a power pack for transforming low voltage supplied to the gun to high voltage for application to the gun electrode. The power pack is contained completely within the gun, and includes a combined oscillator and transformer which converts low voltage d.c., e.g., 11 volts, supplied to the gun via a low voltage cable to an intermediate voltage at high frequency, e.g., 6,000 volts peakto-peak at 45 KHz; and a voltage multiplier circuit which transforms the high frequency 6,000 volt peak-to-peak power to 72,000 volts d.c. for application to the gun electrode.
Abstract translation: 一种静电喷枪，具有物理地与其一体的电源组件，用于将供给枪的低电压转换成高电压以施加到枪电极。 电源组件完全包含在枪内，并且包括一个组合的振荡器和变压器，它将低压直流（例如11伏特）通过低压电缆转换成高频的中间电压，例如6,000伏的峰值 在45KHz的峰值; 以及将高频6000伏特峰值功率转换为72,000伏直流电压的电压倍增器电路。 适用于枪电极。
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63.发明授权
公开(公告)号：US3599038A
公开(公告)日：1971-08-10
申请号：US3599038D
申请日：1969-07-28
Applicant: HIPOTRONICS
Inventor： SKIDMORE DONALD D
Abstract: Apparatus and systems for high-voltage electrostatic charging of particles are disclosed which are compact and lightweight so as to be truly portable. High-voltage electrostatic particle charging tools are disclosed for performing the useful function of propelling charged particles toward a desired object incorporating a high-voltage supply as part of the handling tool, the illustrative high-voltage supplies being voltage multiplier rectifier networks. The voltage multiplier sections are stacked within the barrel structure of the handling tool to provide progressively higher voltages toward the muzzle end thus minimizing electrical leakage and reducing hazard. A pair of parallel-spaced stacks of capacitors with diode rectifiers selectively interconnected between the respective capacitors of the stacks are encapsulated within solid insulating material to form a rigid barrel structure. A portable setup transformer is positioned emote from the tool the transformer being adapted to be worn by the user, as by mounting on his belt, and the tool being connected to the secondary winding of the transformer by a flexible insulated electrical cable. Air-atomizing as well as hydraulic-atomizing systems may be employed with the invention.
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公开(公告)号：US3425625A
公开(公告)日：1969-02-04
申请号：US3425625D
申请日：1967-08-11
Applicant: RAMSBURG ELECTRO COATING CORP
Inventor： PROBST RICHARD O
CPC classification number: B05B5/035
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公开(公告)号：US3253782A
公开(公告)日：1966-05-31
申请号：US52697366
申请日：1966-02-02
Applicant: FISCHER & CO H G
Inventor： FISCHER WARREN G , SCHLINGER ROBERT C , WALBERG ARVID C
IPC: B05B5/035
CPC classification number: B05B5/035
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Patent Agency Ranking
公开(公告)号：US3169883A
公开(公告)日：1965-02-16
申请号：US14879361
申请日：1961-10-25
Applicant: RANSBURG ELECTRO COATING CORP
Inventor： JUVINALL JAMES W
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公开(公告)号：US3048498A
公开(公告)日：1962-08-07
申请号：US78575459
申请日：1959-01-08
Applicant: RANSBURG ELECTRO COATING CORP
Inventor： JUVINALL JAMES W , MARSH JAMES C
CPC classification number: B05B5/035 , B05B5/04 , B05B5/053 , B05B5/10 , Y10S239/15
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68.发明授权Electrostatic coating device with restricted fluid passageway opening adjacent sharpdischarge edge 失效具有限制流体通道的静电涂装装置邻近尖锐的放电边缘
公开(公告)号：US2860599A
公开(公告)日：1958-11-18
申请号：US44969754
申请日：1954-08-13
Applicant: BINKS MFG CO
Inventor： RICE JAMES H , JOHNSON VIRGIL R
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公开(公告)号：US20240042466A1
公开(公告)日：2024-02-08
申请号：US18228995
申请日：2023-08-01
Applicant: Spraying Systems Co.
Inventor： Paul Pennella
CPC classification number: B05B5/035 , B05B5/0536 , F16N7/00 , F16N2210/33 , F16N2280/02
Abstract: A liquid dispensing system for dispensing highly viscous liquids such as lubricating oil. The system includes a nozzle body and elongated electrode that define an annular liquid flow passage communicating with a protruding conically configured terminal end of the electrode. An end cap of the nozzle body defines a plurality of circumferentially spaced discharge orifices about the electrode for controlling the discharge of electrically charged liquid onto the terminal end of the electrode for direction therefrom in a thin line, having a width of less than 0.06 inches.
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公开(公告)号：US20180178227A1
公开(公告)日：2018-06-28
申请号：US15577130
申请日：2016-05-26
Applicant: Georgia Tech Research Corporation
Inventor： Andrei G. Fedorov
Abstract: Embodiments of the present disclosure provide for methods and systems for making structures using an electrospray system while under vacuum. In particular, embodiments of the present disclosure provide for methods and systems for ultra-fast growth of high aspect ratio nano/meso/micro-structures with three dimensional topological complexity and control of phase and composition of the structure formed.
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