公开(公告)号：EP2555858A1

公开(公告)日：2013-02-13

申请号：EP11713276.1

申请日：2011-04-08

Applicant: Wurz, Dieter

Inventor： HARTIG, Stefan

IPC: B01F3/04 ,  B01F5/04 ,  B01F15/00 ,  B08B5/02 ,  B05B7/08 ,  F04F5/04 ,  F04F5/46

CPC classification number: B05B7/00 ,  B01F3/04049 ,  B01F5/0405 ,  B01F5/0413 ,  B01F5/0415 ,  B01F5/043 ,  B01F15/00032 ,  B05B7/0075 ,  B05B7/062 ,  B05B7/065 ,  B05B7/066 ,  B05B15/52 ,  B08B5/02 ,  F04F5/04 ,  F04F5/462 ,  F04F5/463 ,  F04F5/466

Abstract: The invention relates to a spray system for spraying a secondary fluid (5) into a primary fluid (1), wherein the secondary fluid (5) is gaseous or liquid or contains fine particulate solids which are to be dispersed in the primary fluid (1). The spray system comprises at least one central nozzle (6) for the primary fluid and at least one nozzle for spraying the secondary fluid(6), wherein a housing (3) of the nozzle has a tubular design and the central nozzle (6) is provided with a central passage for the primary fluid (1), wherein the passage, as seen looking in the flow direction, comprises a convergent inlet region (7), a constriction (8) and a divergent outlet part (9), wherein at least one outlet opening for the secondary fluid (5) is arranged on the downstream end (4) of the nozzle housing (3) and wherein at least one outlet opening is designed and arranged to generate a spray jet (12) of the secondary fluid (5) that surrounds the primary fluid (1) exiting the central passage in a substantially ring-shaped manner.

公开(公告)号：EP1727623B1

公开(公告)日：2011-06-22

申请号：EP05739556.8

申请日：2005-03-16

Applicant: TGC Technologie- Beteiligungsgesellschaft mbH

Inventor： BRENDEL, Gerhard

IPC: B05D1/02

CPC classification number: B05D1/02 ,  B05B7/00 ,  B05B7/0475 ,  B05B7/066 ,  B05B7/1606

Abstract: The invention relates to a method or a system for coating substrates with at least one coating material which comprises an organic component, wherein the coating material is applied by means of atomization and spray-painting on the substrate. The invention is characterized in that the coating material is atomized by means of water vapor. The invention also relates to a system for coating substrates, wherein at least one nozzle arrangement (1) is provided in order to atomize and spray the coating material onto a substrate, and at least one first supply device (8) which is used to prepare and supply the coating material to the nozzle arrangement (1), in addition to at least one second supply device (9) which is used to prepare and supply the steam as auxiliary gas to the nozzle arrangement (1).

公开(公告)号：EP2152373A1

公开(公告)日：2010-02-17

申请号：EP08762237.9

申请日：2008-06-03

Applicant: Pursuit Dynamics PLC.

Inventor： WORTHY, Jude Alexander Glynn

IPC: A62C31/02 ,  B05B7/04

CPC classification number: B05B7/00 ,  A62C2/00 ,  A62C31/02 ,  B05B7/0433 ,  B05B7/0491

Abstract: An apparatus (10) for generating a mist having a first transport fluid passage (12) having a first transport fluid inlet (12a), a first transport fluid outlet (12b), a throat portion (22) intermediate the first transport fluid inlet (12a) and the first transport fluid outlet (12b), the throat portion (22) having a cross sectional area which is less than that of either the first transport fluid inlet (12a) or the first transport fluid outlet (12b), at least one working fluid passage (14) located radially outwardly of the first transport fluid passage (12) and having a working fluid inlet (14a) and a working fluid outlet (14b), at least one second transport fluid passage (24) having a second transport fluid inlet (24a) and a second transport fluid outlet (24b) in fluid communication with the working fluid passage (14) and an outlet nozzle (16) in fluid communication with the first transport fluid and working fluid outlets (12b,14b). Wherein, the second transport fluid passage (24) has an outlet (24b) located in the working fluid chamber (14) upstream of the working fluid outlet (14b).

公开(公告)号：EP1630253A1

公开(公告)日：2006-03-01

申请号：EP05076799.5

申请日：2005-08-02

Applicant: Delphi Technologies, Inc.

Inventor： Han, Taeyoung ,  Zhao, Zhibo ,  Gillipsie, Bryan A. ,  Smith, John R. ,  Rosen Jr, John S.

IPC: C23C24/04

CPC classification number: C23C24/04 ,  B05B7/00

Abstract: An improved kinetic spray system (10) and a method for using the same in a high speed manufacturing environment are disclosed. The improved kinetic spray nozzle system (10) comprises: a gas/powder exchange chamber (49) connected to a first end of a powder/gas conditioning chamber (80) having a length (L) along a longitudinal axis of equal to or greater than 20 millimeters; a converging diverging supersonic nozzle (54), the supersonic nozzle (54) having a converging section (56) separated from a diverging section by a throat (58), the diverging section comprising a first portion (59A) and a second portion (59B), with the first portion (59A) having a cross-sectional area that increases along a length of the first portion (59A) and with the second portion (59B) having a substantially constant cross-sectional area along a length of the second portion (59B); and the converging section (56) connected to a second end of the powder/gas conditioning chamber (80) opposite the first end. The method includes: use of the disclosed nozzle system (10) with the addition of hard particles that permit maximum enhancement of particle temperature while not permitting clogging of the nozzle (54); use of controlled particle feed rates to match the desired very high traverse speeds; and use of pre-heating of the substrate to clean it an to enhance particle bonding. With the disclosed nozzle system (10) coupled with the disclosed methods one can apply kinetic spray coatings at traverse speeds of over 200 centimeters per second with a deposition efficiency of over 80 percent.

Abstract translation: 公开了一种改进的动力喷雾系统（10）及其在高速制造环境中的使用方法。 改进的动力喷雾喷嘴系统（10）包括：气体/粉末更换室（49），其连接到粉末/气体调节室（80）的第一端，其具有沿着等于或大于其的纵向轴线的长度（L） 超过20毫米; 会聚发散的超音速喷嘴（54），所述超音速喷嘴（54）具有通过喉部（58）与发散部分分离的会聚部分（56），所述发散部分包括第一部分（59A）和第二部分（59B） ），其中第一部分（59A）具有沿着第一部分（59A）的长度增加的横截面面积，并且第二部分（59B）沿着第二部分的长度具有基本上恒定的横截面面积 （59B）; 和与第一端相对的粉末/气体调节室（80）的第二端连接的会聚部分（56）。 所述方法包括：使用所公开的喷嘴系统（10），添加允许最大程度提高颗粒温度的硬颗粒，同时不允许喷嘴（54）堵塞; 使用受控的颗粒进给速率来匹配所需的非常高的横移速度; 并使用预热基板来清洁它以增强颗粒粘合。 利用公开的喷嘴系统（10）与所公开的方法相结合，可以以超过200厘米每秒的横移速度施加动力喷涂，沉积效率超过80％。

公开(公告)号：EP1016333A1

公开(公告)日：2000-07-05

申请号：EP98901489.9

申请日：1998-02-04

Applicant: State of Israel Atomic Energy Commission Soreq Nuclear Research Center

Inventor： WALD, Shlomo ,  KAPLAN, Zvi ,  ALIMI, Roger ,  APPELBAUM, Gabriel ,  MELNIK, Mordechai ,  ZOLER, David ,  CUPERMAN, Sami

IPC: H05H1/24 ,  B05B7/00

CPC classification number: F41A21/22 ,  B05B7/00 ,  B05B7/16 ,  B05B7/201 ,  B05B7/222 ,  H05H1/42

Abstract: A coating applicator element for use in a thermal spray coating process is described. The element comprises a coating powder and a non-gaseous propellant, and optionally a plasma generating device. There is also described an apparatus for thermal spray coating a target which apparatus comprises a barrel, an ignition assembly, storage and feeding means for the coating applicator elements, and means for connection to a power supply.

公开(公告)号：EP0910478A4

公开(公告)日：1999-09-01

申请号：EP97911577

申请日：1997-07-08

Applicant: CORNING INC

Inventor： SKEATH PERRY R ,  SAYLOR JOHN R ,  ROVELSTAD AMY L

IPC: B05B1/02 ,  B05B1/08 ,  B05B1/14 ,  B05B7/00 ,  B05B7/04 ,  B05B7/08 ,  B05B15/00 ,  B05B17/06 ,  C03B19/14 ,  F23D11/10 ,  F23D11/38

CPC classification number: B05B15/008 ,  B05B1/02 ,  B05B1/08 ,  B05B7/00 ,  B05B7/0433 ,  B05B7/0458 ,  B05B7/0884 ,  B05B17/0692 ,  C03B19/1423 ,  C03B2207/02 ,  C03B2207/06 ,  C03B2207/08 ,  C03B2207/34 ,  F23D11/107 ,  F23D11/108 ,  F23D11/38 ,  F23D2900/14482

Abstract: Atomizing devices are provided that form droplets through the Rayleigh breakup mechanism. Various embodiments include one or more of the following features. Liquid orifices form jets of liquid that form droplets. Gas orifices provide gas coflow that inhibits coalescence of the droplets. The liquid orifices can have non-circular cross-sectional shapes to promote Rayleigh breakup. Fluidic oscillators can also be provided to promote Rayleigh breakup. Supply networks are provided to supply gas and liquid to the gas and liquid orifices, respectively.

Abstract translation: 提供雾化装置（40,60,70,80,94），其通过瑞利分解机构形成液滴。 各种实施例包括以下特征中的一个或多个。 液体孔（48）形成形成液滴的液体射流。 气体孔（46）提供抑制液滴聚结的气体混合物。 液体孔（48）可以具有非圆形横截面形状以促进瑞利分裂。 还可以提供流体振荡器（101）以促进瑞利分裂。 提供供应网络（58,50,52,60,54,56）以分别向气体和液体孔（46,48）供应气体和液体。

公开(公告)号：EP0133390B1

公开(公告)日：1988-03-02

申请号：EP84401432.4

申请日：1984-07-05

Applicant: CHARBONNAGES DE FRANCE, Etablissement public dit:

Inventor： Merry, Jean-Louis

IPC: F23D11/10 ,  B05B7/00 ,  B05B15/02

CPC classification number: F23D11/103 ,  B05B1/26 ,  B05B7/00 ,  B05B7/0466 ,  B05B7/10 ,  B05B15/50

公开(公告)号：EP3218207A4

公开(公告)日：2018-07-04

申请号：EP15858162

申请日：2015-11-10

Applicant: SUPERIOR INDUSTRIES INT INC

Inventor： KAKAR PARVEEN ,  CHENAULT III HENRY CLAY

IPC: B60B3/00 ,  C23C28/00

CPC classification number: B05B7/201 ,  B05B7/00 ,  B05B7/0075 ,  B60B3/02 ,  C08G77/04 ,  C23C28/00

Abstract: An alloy wheel is formed having a three dimensional configuration defining a face and recessed surfaces. The face of the wheel is machined providing a smooth surface at the face and defining an edge between the smooth surface of the face and the recessed surfaces. A nozzle element for projecting a plasma jet toward the wheel is provided. The plasma jet is projected toward the smooth surface of the face, the edge, and toward at least a portion of the recessed surfaces forming an alloy oxide at least on the face and the edge disposed between the face and the recessed surfaces. A first polymeric coating is applied over the face, the recessed surfaces and the edge disposed between the face and the recessed surfaces.

公开(公告)号：EP3203967A1

公开(公告)日：2017-08-16

申请号：EP14811993.6

申请日：2014-10-08

Applicant: Monterenzi, Roberto

Inventor： Monterenzi, Roberto

IPC: A61G10/00 ,  A61G10/02 ,  A61H33/06 ,  A61M11/00 ,  A61M16/06

CPC classification number: A61H33/066 ,  A61G10/005 ,  A61G10/02 ,  A61H2033/048 ,  A61H2201/0103 ,  A61H2201/0161 ,  A61M11/00 ,  A61M11/02 ,  A61M15/0065 ,  A61M15/02 ,  A61M16/0066 ,  A61M16/0627 ,  A61M16/14 ,  A61M35/00 ,  A61M2202/064 ,  A61M2209/06 ,  B05B7/00

Abstract: A device and associated method for the dispensation of mists for therapeutic use, comprising: a dispensing member (2) for dispensing an air flow (3) within which micronized particles of a liquid or solid therapeutic substance are dispersed; a chamber (11) having at least one inlet (12) for said air flow (3) generated by the dispensing member (2) and at least one outlet (13) for said air flow (3) present inside the chamber (11) itself; and a communication conduit (10) interposed between said dispensing member (2) and said chamber (11) in order to introduce the air flow (3) into the chamber (11) itself; said chamber (11) being switchable between an operative condition of maximum volume in which it internally defines a space (20) for containing at least one user, and a non-operative condition of minimum volume suitable for transport and/or storage.

Abstract translation: 一种用于分配用于治疗用途的薄雾的装置和相关方法，包括：用于分配空气流（3）的分配构件（2），在该空气流中分散有液体或固体治疗物质的微粉化颗粒; 具有至少一个由分配构件（2）产生的用于所述气流（3）的入口（12）的腔室（11）和用于所述腔室（11）内的所述气流（3）的至少一个出口（13） 本身; 和插入在所述分配构件（2）和所述腔室（11）之间以将气流（3）引入腔室（11）自身的连通导管（10）; 所述腔室（11）可在其内部限定用于容纳至少一个使用者的空间（20）的最大容积的操作状态与适于运输和/或储存的最小容积的非操作状况之间切换。

公开(公告)号：EP3162423A1

公开(公告)日：2017-05-03

申请号：EP16154969

申请日：2016-02-10

Applicant: ANTARI LIGHTING & EFFECTS LTD

Inventor： HUNG PING-FA

IPC: A63J5/02 ,  B05B7/00 ,  F25C3/00

CPC classification number: F25C3/04 ,  A01G15/00 ,  A63J5/028 ,  B05B7/00 ,  E03C1/084 ,  F25C2303/046

Abstract: Disclosed is a composite bubble-type snowflake maker, including: a main machine, an air pipe, and a sprayer. The interior of a machine body of the main machine is provided with accommodating space, so as to enable a blower to send out wind power towards an air outlet, and enable a pump to outwardly transport bubble water along a bubble water pipe. An inlet of the air pipe is connected to the air outlet, so as to enable an outlet to be far away from the main machine, and a tail end of the bubble water pipe extends outwardly along the air pipe, so as to be connected to a bubble head. One end of a sprayer body of the sprayer is connected to the outlet of the air pipe, and the other end is provided with an air outlet pipe and a plurality of air outlet holes at an outer circumference of the air outlet pipe. A tail end of the air outlet pipe is sleeved with a cloth sleeve extending outwardly, and the bubble head of the bubble water pipe is disposed in the air outlet pipe, so as to outwardly deliver the bubble water. Wind power generated by the blower is blown to the interior and exterior of the cloth sleeve through the air pipe and the sprayer body, so that the bubble water exudes from a surface of the cloth sleeve to form bubbles, and the wind power is used to blow the bubbles to fly away, so as to form artificial snowflakes.

Abstract translation: 公开了一种复合泡沫式雪花机，包括主机，气管和喷雾器。 主机机体内部设置有容置空间，以使风机能够将风力朝向出风口送出，并使泵能够沿泡沫水管向外输送泡水。 风管的入口连接于出风口，以使出风口远离主机，并且泡沫水管的尾端沿风管向外延伸，从而与风管连接 一个泡泡头。 喷头的喷头体一端连接气管出口，另一端设有出气管和出气管外周的多个出气孔。 出气管末端套有向外延伸的布套，气泡水管的气泡头设置在出气管内，以向外输送气泡水。 鼓风机产生的风力通过气管和喷雾器体吹到布套内外，使气泡水从布套表面渗出形成气泡，风力用于 吹气泡飞走，形成人造雪花。