公开(公告)号：US20020134858A1

公开(公告)日：2002-09-26

申请号：US09814614

申请日：2001-03-22

Inventor： Charles A. Gressett JR. ,  John M. Riney ,  Laurence B. Saidman ,  Paul Schmidt

IPC: B05B001/28

CPC classification number: B05C5/027 ,  B05B7/0861 ,  B05B15/65 ,  B05C5/02

Abstract: A system for dispensing liquid material with different configurations of air assisted fiberization or filament movement (e.g., meltblowing, controlled fiberization). In particular, front access for mounting a selected nozzle only requires adjustment of one lever and one fastener. Features of the lever and nozzle allow assisted ejection of the nozzle, even when the nozzle has become adhered to a die body through use. In addition, a nozzle mounting surface of the die body provides a universal interface to the various types of nozzles. An air cavity in the die body and air troughs in selected types of nozzles balance and adjust air flow.

Abstract translation: 用于分配具有不同构型的空气辅助纤维化或细丝运动（例如熔喷，受控纤维化）的液体材料的系统。 特别地，用于安装所选择的喷嘴的前部通道仅需要调节一个杆和一个紧固件。 即使当喷嘴通过使用已经粘附到模具本体上时，杆和喷嘴的特征允许喷嘴的辅助喷射。 此外，模具主体的喷嘴安装表面提供了与各种类型的喷嘴的通用接口。 模具体中的空气腔和选定类型的喷嘴中的空气槽平衡和调节气流。

公开(公告)号：US20020130194A1

公开(公告)日：2002-09-19

申请号：US10145522

申请日：2002-05-14

Applicant: Nordson Corporation

Inventor： Laurence B. Saidman

IPC: B05B001/28

CPC classification number: B05C5/02 ,  B05B7/0861 ,  B05B7/10 ,  B05B15/65

Abstract: A liquid dispensing module and nozzle or die tip for discharging at least one liquid filament. The nozzle includes a wedge-shaped member having a pair of side surfaces converging to an apex. A liquid discharge passage extends along an axis through the wedge-shaped member and through the apex. The wedge-shaped member extends in a radially asymmetrical manner around the liquid discharge passage. Four air discharge passages are positioned at the base of the wedge-shaped member. At least one air discharge passage is positioned adjacent each of said side surfaces and each of the air discharge passages is angled in a compound manner generally toward the liquid discharge passage and offset from the axis of the liquid discharge passage.

公开(公告)号：US20020041935A1

公开(公告)日：2002-04-11

申请号：US09972866

申请日：2001-10-10

Applicant: Tokyo Electron Limited

Inventor： Hiroichi Inada ,  Shinichi Hayashi

IPC: B05D001/02 ,  B05B001/28

CPC classification number: H01L21/6715 ,  B05D1/005 ,  B05D3/0486 ,  G03F7/162 ,  H01L21/67017

Abstract: The present invention is a coating unit for applying a coating solution on a substrate, comprising: a container enclosing the substrate; a casing for accommodating the container therein; a supply device for supplying a predetermined gas into the casing; a first exhaust pipe for exhausting an atmosphere inside the container; a second exhaust pipe for exhausting an atmosphere inside the casing; a first adjusting device which is disposed in the first exhaust pipe, for adjusting a flow rate of an atmosphere passing through the first exhaust pipe; and a second adjusting device which is disposed in the second exhaust pipe, for adjusting a flow rate of an atmosphere passing through the second exhaust pipe. According to the present invention, the second exhaust pipe is usable for adjusting the exhaust flow rate to maintain a pressure inside the casing at a positive pressure. This makes it possible to divide, with the use of the first exhaust pipe and the second exhaust pipe, the work which satisfies the conditions of exhausting the atmosphere inside the casing to maintain the pressure inside the casing at the positive pressure relative to an amount of the supplied gas and exhausting the atmosphere inside the container at a predetermined flow rate or higher to prevent the atmosphere inside the container from flowing out of the container. Thereby, the atmospheres inside the casing and the container can be controlled more easily.

Abstract translation: 本发明是一种涂布单元，用于将涂布溶液涂覆在基材上，包括：封闭基材的容器; 用于在其中容纳容器的壳体; 用于将预定气体供应到壳体中的供应装置; 用于排出容器内的气氛的第一排气管; 用于排出壳体内的气氛的第二排气管; 第一调节装置，其设置在第一排气管中，用于调节通过第一排气管的气氛的流量; 以及第二调节装置，其设置在所述第二排气管中，用于调节通过所述第二排气管的气氛的流量。 根据本发明，第二排气管可用于调节排气流量以将壳体内的压力保持在正压力。 由此，能够利用第一排气管和第二排气管分配满足排出壳体内的气氛的条件的工作，以将壳体内的压力保持在正压下相对于 供给气体，以预定的流量或更高的流量排出容器内的气氛，防止容器内的气氛从容器流出。 因此，可以更容易地控制壳体和容器内的气氛。

公开(公告)号：US20020000191A1

公开(公告)日：2002-01-03

申请号：US09863280

申请日：2001-05-24

Inventor： Tsuyoshi Yamane

IPC: B05B001/28

CPC classification number: B05B14/463 ,  B05B14/462

Abstract: The present invention provides recycling system of an aqueous paint in which number of required apparatuses or equipments can decrease when two or more aqueous paint having different paint colors are used in the recycling system for a same aqueous paint. In the recycling system, over-spray paints are collected group by group according to a classification based on identity of combinations of pigments contained in said aqueous paints.

Abstract translation: 本发明提供了一种水性涂料的再循环系统，当在相同水性涂料的再循环系统中使用具有不同涂料颜色的两种或更多种水性涂料时，所需设备或设备的数量可以减少。 在回收系统中，根据基于所述水性涂料中所含颜料的组合的同一性的分类，逐组收集过喷涂料。

公开(公告)号：US20010015384A1

公开(公告)日：2001-08-23

申请号：US09769706

申请日：2001-01-25

Inventor： Kurt Vetter ,  Rolf Schneider ,  Andreas Fischer ,  Robert F. Heldt

IPC: B05B015/02 ,  B05B001/28 ,  B05B003/10

CPC classification number: B05B3/1064 ,  B05B3/1014 ,  B05B3/1042 ,  B05B3/1092 ,  B05B5/0407 ,  B05B5/0426 ,  B05B13/0452

Abstract: A rotary bell cup for atomizing particulate material such as paint includes a generally conical overflow surface having a generally constant flow angle defining a radially inward central axial opening and a radially outward atomizing edge with a bevel. A central flat portion is disposed between the conical overflow surface and the radially inward central axial opening. A deflector having a deflection surface of generally rotational symmetry is disposed in front of the central opening having a rear flat surface generally parallel to the central portion and a rear conical surface generally parallel to the conical overflow surface.

Abstract translation: 用于雾化诸如涂料的颗粒材料的旋转钟罩包括大致圆锥形的溢流表面，其具有限定径向向内的中心轴向开口的大致恒定的流动角度和具有斜面的径向向外的雾化边缘。 中心平坦部分设置在锥形溢流表面和径向向内的中心轴向开口之间。 具有大致旋转对称的偏转表面的偏转器设置在具有大致平行于中心部分的后平坦表面的中心开口的前面，以及大致平行于锥形溢出表面的后锥形表面。

公开(公告)号：US20040169093A1

公开(公告)日：2004-09-02

申请号：US10377011

申请日：2003-02-28

Inventor： Christopher L. Strong

IPC: B05B001/28

CPC classification number: B05B12/00 ,  B05B7/066 ,  B05B7/0815 ,  B05B15/62

Abstract: A system and method for reducing fluid drainage into air passageways of a spray device during disassembly. The present technique provides an internally mountable fluid nozzle having a fluid inlet, a fluid exit, and a converging central passageway extending substantially between the fluid inlet and the fluid exit. Accordingly, the internally mountable fluid nozzle has a relatively small internal volume, which reduces the amount of fluid that can be spilled during disassembly of the spray device. The present technique also provides a section of the spray device having an air passageway with an air exit, and a protrusive fluid passageway with a fluid exit in a protrusive offset position from the air exit. The internally mountable fluid nozzle can be mounted to the section in fluid communication with the protrusive fluid passageway, such that fluid spillage or drainage during disassembly does not flow into the air passageway. A spray formation section also may be coupled to the section, such that an internal cavity of the spray formation section is disposed about the internally mountable fluid nozzle.

Abstract translation: 一种用于在拆卸过程中减少喷射装置的空气通道中的流体排放的系统和方法。 本技术提供了一种内部可安装的流体喷嘴，其具有流体入口，流体出口和基本上在流体入口和流体出口之间延伸的会聚中心通道。 因此，内部可安装的流体喷嘴具有相对较小的内部体积，这减少了在拆卸喷射装置期间可能溢出的流体的量。 本技术还提供了具有空气通道的空气出口的喷射装置的一部分，以及具有从空气出口突出偏移位置的流体出口的突出流体通道。 内部可安装的流体喷嘴可以安装到与突出流体通道流体连通的部分，使得拆卸期间的流体溢出或排出物不流入空气通道。 喷射形成部分还可以联接到该部分，使得喷射形成部分的内部空间围绕可内部安装的流体喷嘴设置。

公开(公告)号：US20040164180A1

公开(公告)日：2004-08-26

申请号：US10762076

申请日：2004-01-21

Applicant: Nordson Corporation

Inventor： Michael W. Harris ,  Joel E. Saine

IPC: B05B001/28

CPC classification number: B05C5/0241 ,  B05B7/0861 ,  B05C9/10 ,  B05D7/20

Abstract: A liquid dispensing module and nozzle or die tip for dispensing at least one liquid filament from a liquid discharge passage onto at least one moving strand. A strand guide is used for guiding each strand past the nozzle and/or locating each strand relative to the discharged liquid filament. The nozzle includes a process air outlet that supplies a stream of process air impinging each moving strand before the liquid filament is dispensed onto the strand.

Abstract translation: 一种液体分配模块和用于将至少一个液体细丝从液体排出通道分配到至少一个活动链上的喷嘴或模头。 股线引导件用于引导每个股线经过喷嘴和/或相对于排出的液体细丝定位每条股线。 喷嘴包括处理空气出口，其在将液体细丝分配到股线之前提供冲击每条移动股线的处理空气流。

公开(公告)号：US20040159720A1

公开(公告)日：2004-08-19

申请号：US10368943

申请日：2003-02-18

Applicant: Spraying Systems Co.

Inventor： Waclaw Komornicki

IPC: B05B001/28

CPC classification number: B05B7/0815 ,  B05B7/066

Abstract: An external mix air atomizing spray nozzle assembly having a nozzle body formed with liquid and air passages, a spray tip at a downstream end of the nozzle body having a nose portion that defines a liquid discharge orifice, and an air cap mounted in surrounding relation to the spray tip nose portion. The air cap defines an annular pressurized air orifice about the spray tip nose portion and a plurality of angled air passages disposed radially outwardly thereof. Pursuant to the invention, the spray tip nose portion has a frustoconical end tapering inwardly in a downstream direction which enhances air entrainment and minimizes liquid turbulence in a zone immediately in front of the air cap and around the spray tip nose portion to prevent undesirable build up of spray material on the exposed end surfaces of the spray tip nose portion and air cap.

公开(公告)号：US20040144859A1

公开(公告)日：2004-07-29

申请号：US10353684

申请日：2003-01-29

Applicant: Specialty Minerals (Michigan) Inc.

Inventor： Bernard D. Gist ,  Erwin Anton Letzgus JR. ,  Harold Harrison Gordon ,  William Joseph Peschler ,  John Anton Parkinson

IPC: B05B001/28

CPC classification number: B01F13/0227 ,  B01F5/08 ,  B05B7/149 ,  F27D1/1642

Abstract: An apparatus for the gunning of a material is provided having a nozzle with an inner passage having an inlet end into which a wetted material is to be introduced and an outlet end from which the material is to be sprayed. An outer passage is disposed around the inner passage and in fluid communication therewith and has an inlet end for introducing a gas to be passed through the outer passage and impinged on the wetted material passing through the inner passage. Also provided is an apparatus for the gunning of a material having a material delivery hose for providing a material. A water inlet in fluid communication with the material delivery hose provides water to wet the material and a nozzle outputs the wetted material. A mixing chamber is disposed intermediate and in fluid communication with the material delivery hose and the nozzle and has at least one inlet for introducing a mixing gas.

Abstract translation: 提供了一种用于喷涂材料的装置，其具有喷嘴，该喷嘴具有内部通道，该内部通道具有入口端，待润湿的材料将被引入到该入口端以及待喷射材料的出口端。 外部通道围绕内部通道设置并与其流体连通，并且具有用于引入待通过外部通道的气体并入射穿过内部通道的润湿材料的入口端。 还提供了一种用于喷射具有用于提供材料的材料输送软管的材料的装置。 与材料输送软管流体连通的进水口提供水以润湿材料，喷嘴输出湿润材料。 混合室设置在材料输送软管和喷嘴的中间并与流体连通，并具有用于引入混合气体的至少一个入口。

公开(公告)号：US20040129799A1

公开(公告)日：2004-07-08

申请号：US10624586

申请日：2003-07-22

Inventor： Harry Krumma ,  Michael Baumann

IPC: B05B001/28

CPC classification number: B05B3/1035 ,  B05B3/10 ,  B05B3/1092

Abstract: Rotary atomizer for coating work pieces, with a rotating bell-shaped plate shaft for a bell-shaped plate for discharging a spray stream of a coating agent, at least one steering air outlet for discharging steering air for shaping the spray stream, a housing, and also at least one steering air line, which is arranged in the housing and which opens into the steering air outlet, for supplying the steering air. It is proposed that the steering air line pass through the bearing unit of the drive turbine in the axial direction.

Abstract translation: 用于涂覆工件的旋转雾化器，具有用于排出涂料剂喷雾流的钟形板的旋转钟形板轴，用于排出用于使喷射流成形的转向空气的至少一个转向空气出口，壳体， 并且还具有至少一个转向空气管线，该转向空气管路布置在壳体中并且通向转向空气出口，用于供应转向空气。 建议转向空气管线沿轴向穿过驱动涡轮机的轴承单元。