公开(公告)号：MX9702493A

公开(公告)日：1997-07-31

申请号：MX9702493

申请日：1995-09-19

Applicant: ICI PLC

Inventor： NOAKES TIMOTHY JAMES ,  GREEN MICHAEL LESLIE ,  JEFFERIE ANDREW ,  PRENDERGAST MAURICE

IPC: A61M11/00 ,  A61M15/00 ,  A61M15/02 ,  B05B5/025 ,  B05B5/053 ,  B05B5/057 ,  B05B5/16 ,  B05B12/12 ,  B05D1/04 ,  B05B05/057 ,  B05B05/16

Abstract: Se describe un método y un dispositivo (20) para rociar materiales particulados, en el cual se aplica un alto voltaje a una masa del material particulado, para provocar que las partículas salgan de la masa. El alto voltaje proveniente de una fuente (16) es aplicado a una masa de material (36) almacenada en un recipiente. Una superficie de la masa (36) es expuesta a los alrededores, y el voltaje aplicado es conducido a través del material a granel a las partículas localizadas en la superficie expuesta, las cuales son con esto proyectadas como un rocío eléctricamente cargado desde la masa bajo la influencia del campo eléctrico, substancialmente sin ninguna descarga en corona concomitante.

公开(公告)号：WO1997024189A1

公开(公告)日：1997-07-10

申请号：PCT/CH1996000458

申请日：1996-12-23

Applicant: INGENIEURBÜRO INOVAC ,  AEBERHARD, Christian

Inventor： INGENIEURBÜRO INOVAC

IPC: B05B05/16

CPC classification number: B05B1/3066 ,  B05B1/3046 ,  B05B3/10 ,  B05B12/1409 ,  B05B12/1472 ,  B29C67/246

Abstract: The method described calls for the different coating materials to be taken from working containers and fed, with continuous mixing, to ring mains from where each is selectively fed to a hollow-needle valve in a paint applicator fitted with a spray device, the hollow-needle valve bringing the coating materials to the immediate vicinity of the spray device. Each coating material is always fed to the same associated valve (81). Every time the coating material is changed, the valve (81a) in the paint applicator (28) is withdrawn from the applicator by a handling device and replaced by another valve (81b) corresponding to the next coating material to be sprayed. Those valves which are not inserted in the applicator are kept stowed in a storage rack (165).

Abstract translation: 在具有经常变化的类型的涂覆介质的涂覆的物体的方法中，媒体被从处理容器中取出并送到在恒定搅拌下的色环行。 出于同样的涂覆介质任选地进料至中空针阀与雾化输墨装置，从而容纳在所述雾化装置之前立即中空针形阀。 每种类型的涂覆介质的是一个和总是相同的，提供给其相关联的中空针形阀（81）。 在输墨装置（28），每个由同一的处理设备的装置和由彼此分离的中空针形阀（81A），对应于被取代的随后的涂覆介质空心针状阀（81B）含有时的涂布介质的Artwechsel。 中空针阀在上墨装置，不使用存储在库装置（165）。

公开(公告)号：WO1996021514A1

公开(公告)日：1996-07-18

申请号：PCT/US1996000076

申请日：1996-01-11

Applicant: CLARK EQUIPMENT COMPANY

Inventor： CLARK EQUIPMENT COMPANY ,  TRUSTY, Dennis, L.

IPC: B05B05/16

CPC classification number: B05B5/1616

Abstract: A guard ring (60) for controlling size of a sprinkler column (57) of liquid streams (58) from a sprinkler head (54) in an electrostatic spraying system (26) is connected through a large resistor (62) to ground (64). This provides an interaction between the liquid sprinkler column (57) and the ring (60) which tends to constrict the size of the column (57) of sprinkler liquid and reduce the likelihood of the column (57) spreading out and engaging sides of a receptacle (38) used for receiving the liquid. The ring (60) does not require power.

Abstract translation: 用于从静电喷雾系统（26）中的喷洒头（54）控制液体流（58）的喷洒塔（57）的尺寸的保护环（60）通过大电阻器（62）连接到地（64 ）。 这提供了液体喷洒塔（57）和环（60）之间的相互作用，其倾向于收缩喷洒液体的柱（57）的尺寸，并且降低了柱（57）展开并接合侧面的可能性 用于接收液体的容器（38）。 环（60）不需要电力。

公开(公告)号：WO1998033598A1

公开(公告)日：1998-08-06

申请号：PCT/FR1997000181

申请日：1997-01-30

Applicant: SOYER, Guy

IPC: B05B05/16

CPC classification number: B05B5/085 ,  B05B5/16

Abstract: The invention concerns a spraying device by electrostatic atomisation of paint comprising a spray gun (2) with electrostatic effect connected to a high voltage generator (3) and supplied with paint contained in a pressurised reservoir (4). Said device is characterised in that said high voltage generator (3) and pressurised paint reservoir (4) are mounted on a common support frame (17) provided with rolling means (19) and, furthermore, receiving means for pressurisation (5) of said reservoir (4).

Abstract translation: 本发明涉及通过静电雾化涂料的喷涂装置，其包括具有静电效应的喷枪（2），其连接到高压发生器（3）并且供应包含在加压贮存器（4）中的油漆。 所述装置的特征在于，所述高压发生器（3）和加压油漆储存器（4）安装在设置有滚动装置（19）的公共支撑框架（17）上，并且还包括用于对所述 水库（4）。

公开(公告)号：WO1992012798A1

公开(公告)日：1992-08-06

申请号：PCT/GB1992000156

申请日：1992-01-28

Applicant: THE MORGAN CRUCIBLE COMPANY PLC ,  GREENE, Robert, Henry ,  OUTHWAITE, Alan, Charles

Inventor： THE MORGAN CRUCIBLE COMPANY PLC

IPC: B05B05/16

CPC classification number: B05B1/3066 ,  B05B1/3046 ,  B05B5/035 ,  B05B5/1691 ,  B05C17/0136 ,  B65D83/0072

Abstract: An electrostatic spray gun comprising a housing (32) for receiving a replaceable collapsible container, a nozzle (39) from which fluid is to be sprayed, means (36, 35, 34) for compressing the container to feed fluid to the nozzle and high voltage means (38a, 38b) for applying electrostatic potential to the fluid such that the fluid issues from the nozzle in the form of an electrically charged atomised spray, wherein the nozzle (39) forms or is fed by a resealable delivery valve having inner (11) and outer valve members (12) with fluid fed to a gap between them by the compression of the container, from which gap the fluid emerges to form the spray and the gap being closable, desirably with a wipping, fluid-cleaning action, by relative movement of the members.

Abstract translation: 一种静电喷枪，包括用于接收可替换的可折叠容器的壳体（32），用于压缩容器以将流体供给到喷嘴的高压装置（36,35,34），用于喷射流体的喷嘴（39） 电压装置（38a，38b），用于向流体施加静电电位，使得流体以带电雾化喷雾的形式从喷嘴发出，其中喷嘴（39）由可重新密封的输送阀进给， 11）和外部阀构件（12），其中通过容器的压缩将流体供给到它们之间的间隙，流体从该间隙流出以形成喷雾，并且间隙可关闭，期望地具有浸泡的流体清洁作用， 通过成员的相对运动。

公开(公告)号：WO1992000146A1

公开(公告)日：1992-01-09

申请号：PCT/JP1990000857

申请日：1990-06-30

Applicant: YUGENKAISYA KOTOGAWAKENZAIKOGYOSHO ,  SASAOKA, Ryosuke

Inventor： YUGENKAISYA KOTOGAWAKENZAIKOGYOSHO

IPC: B05B05/16

CPC classification number: B05B5/165 ,  B05B5/1616

Abstract: A method and apparatus for paint insulation in electrostatic coating, wherein an insulating hollow member is grounded at its outer peripheral wall to prevent the rise in the potential at its inner wall. Consequently, drops of conductive paint such as water-base paint can be easily and continuously insulated when they fall from the upper part of the insulating hollow member.

公开(公告)号：WO1996021515A1

公开(公告)日：1996-07-18

申请号：PCT/US1996000077

申请日：1996-01-11

Applicant: CLARK EQUIPMENT COMPANY

Inventor： CLARK EQUIPMENT COMPANY ,  TRUSTY, Dennis, L. ,  WAGNER, Oryn, B. ,  KUHN, Patrick

IPC: B05B05/16

CPC classification number: B05B5/1616

Abstract: An electrostatic spray system (10) has a support (32) for a liquid container (38), and the high voltage components mounted through isolators (30) for providing electrical insulation relative to a low voltage or grounded support (14). The liquid container (38) is connected to a pump (44) that provides the liquid under pressure, after an electric charge is applied to the liquid on the exterior of the liquid container (38). The liquid container (38) has an open top, and a sprinkler head (54) adds liquid to the liquid container (38). The sprinkler head (54) is mounted on the low voltage support (14), but all high voltage components are electrically isolated from low voltage components to insure there is little current leakage back to ground.

Abstract translation: 静电喷雾系统（10）具有用于液体容器（38）的支撑件（32），并且通过隔离器（30）安装的高压部件用于相对于低电压或接地支撑件（14）提供电绝缘。 在对液体容器（38）的外部的液体施加电荷之后，液体容器（38）连接到在压力下提供液体的泵（44）。 液体容器（38）具有开口顶部，喷洒头（54）将液体添加到液体容器（38）。 洒水头（54）安装在低压支架（14）上，但是所有高压部件都与低电压部件电隔离，以确保很少的电流泄漏回地面。

公开(公告)号：WO1993023173A1

公开(公告)日：1993-11-25

申请号：PCT/NO1992000093

申请日：1992-05-15

Applicant: ABB TRALLFA ROBOT A/S ,  ANFINDSEN, Ole, Arnt ,  SUNDE, Alf

Inventor： ABB TRALLFA ROBOT A/S

IPC: B05B05/16

CPC classification number: B05B5/1616 ,  B05B5/1633 ,  B05B5/1666 ,  B05B5/1675 ,  B05B12/1481

Abstract: A paint dosage device is particularly adapted to be mounted in close proximity to a spray gun (P) in a program controlled spray painting installation for dosed paint supply to the spray gun. The device comprises at least two dosage cylinders (SA, SB), each having a regulating piston (PA, PB) connected to regulation means (RA, MA; RB, MB) for setting the paint filling amount of the associated cylinder by controlled adjustment of the departure position of the regulating piston in the cylinder. The regulation means is also adapted for setting the dosage rate of the cylinder when supplying paint to the spray gun, by program controlling the displacement velocity of the regulating piston in the cylinder. A valve assembly (V1, V2, V3, V4) is arranged for connecting the cylinders (SA, SB) alternately to the spray gun (P) and putting the cylinder disconnected from the gun in connection with means for cleansing and paint filling. This paint dosage device is particularly suitable for application in the case the spray gun is provided with high tension electrode (E) for electrostatically charged atomizing of supplied electrically conductive paint. Each regulating piston (PA, PB) of the cylinders is then connected with the regulation means by means of an electrically insulating motion-transferring connection (IA, IB) and each valve (V1, V2, V3, V4) of the valve assembly is made electrically insulating.

Abstract translation: 涂料剂量装置特别适于在程序控制的喷涂装置中靠近喷枪（P）安装，用于向喷枪供给药液。 该装置包括至少两个剂量气瓶（SA，SB），每个剂量气瓶（SA，SB）具有连接到调节装置（RA，MA; RB，MB）的调节活塞（PA，PB），用于通过受控调整设定相关气缸的油漆填充量 调节活塞在气缸中的离开位置。 调节装置还适用于通过程序控制气缸中的调节活塞的位移速度来设定在向喷枪供应油漆时气缸的剂量率。 阀组件（V1，V2，V3，V4）被布置成用于将气缸（SA，SB）交替地连接到喷枪（P），并将与气枪断开的气缸与清洁和油漆填充装置相连。 这种涂料剂量装置特别适用于在喷枪设有高压电极（E）的情况下，用于静电电荷雾化供应的导电涂料。 气缸的每个调节活塞（PA，PB）然后通过电绝缘运动传递连接（IA，IB）与调节装置相连，阀组件的每个阀（V1，V2，V3，V4） 制成电绝缘。

公开(公告)号：WO1992006789A1

公开(公告)日：1992-04-30

申请号：PCT/AU1991000473

申请日：1991-10-14

Applicant: AUSTRALIAN ELECTRONIC TECHNOLOGIES PTY LTD ,  PERTZEL, Robert, Joseph ,  HANNAFORD, John, Winsor

Inventor： AUSTRALIAN ELECTRONIC TECHNOLOGIES PTY LTD

IPC: B05B05/16

CPC classification number: B05B5/1683

Abstract: Powder coating apparatus suitable for electrostatic powder coating apparatus is provided. The powder coating apparatus has a venturi type powder pump (42) for pumping from a powder container. Manually adjustable valve means (30, 31), such as needle valves, provides relatively coarse adjustments of the air supply within normal operating limits to the venturi type powder pump. Valve means (32) also adjusts the fluidizing air supply to the container from which powder is pumped.

Abstract translation: 提供适用于静电粉末涂装设备的粉末涂装设备。 粉末涂布装置具有用于从粉末容器泵送的文氏管式粉末泵（42）。 手动调节阀装置（30,31），例如针阀，在文丘里型粉末泵的正常操作限制内提供对空气供应的相对粗略的调节。 阀装置（32）还调节向其中泵送粉末的容器的流化空气供应。

公开(公告)号：WO1994006568A1

公开(公告)日：1994-03-31

申请号：PCT/US1993007988

申请日：1993-08-25

Applicant: BATTELLE MEMORIAL INSTITUTE

Inventor： BATTELLE MEMORIAL INSTITUTE ,  GREENSPAN, Bernard, J. ,  MOSS, Owen, R. ,  SCHLEIFFER, Keith, E.

IPC: B05B05/16

CPC classification number: B05B5/0531 ,  B05B5/16

Abstract: The present invention constitutes a portable nebulizer capable of producing a finely divided aerosol having uniformly sized droplets. The nebulizer includes a source of fluid such as a capillary tube (40) coupled to a fluid reservoir (50) to which a high voltage is applied in order to generate the aerosol by electrical atomization. The nebulizer further includes a piezoelectric crystal (10) and a mechanism (20) for deforming the crystal so as to generate the required voltage. The nebulizer further includes a means (60) for mechanical positive displacement fluid control for controlling the amount of fluid atomized. By using electrical atomization to generate the aerosol and by piezoelectrically generating the voltage required for atomization, a nebulizer is provided which may be of small size so as to be suitable for hand-held operations, yet is capable of producing measured amounts of finely divided aerosols which are substantially monodispersed.

Abstract translation: 本发明构成便携式雾化器，其能够产生具有均匀尺寸的液滴的细分散的气溶胶。 喷雾器包括流体源，例如连接到流体储存器（50）的毛细管（40），高压施加到该储存器（50），以通过电雾化产生气溶胶。 喷雾器还包括压电晶体（10）和用于使晶体变形从而产生所需电压的机构（20）。 喷雾器还包括用于控制雾化的流体的量的用于机械容积流体控制的装置（60）。 通过使用电雾化来产生气溶胶并通过压电产生雾化所需的电压，提供雾化器，其可以是小尺寸的，以便适合于手持操作，但是能够产生测量量的细碎气溶胶 其基本上是单分散的。