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1. 发明公开

EP2708361A1 Method for cleaning droplet ejector, cleaner for cleaning droplet ejector, and particulate material production apparatus using the cleaner 有权
标题翻译：一种用于液滴喷射装置的净化，过程吸尘器来清洁液滴喷射装置和设备用于生产颗粒材料与所述清洁器
公开(公告)号：EP2708361A1
公开(公告)日：2014-03-19
申请号：EP13184141.3
申请日：2013-09-12
申请人： Ricoh Company, Ltd.
发明人： Shitara, Yasutada , Masuda, Minoru , Aoki, Shinji , Norikane, Yoshihiro , Mulwa, Andrew Mwaniki , Ohgaki, Masaru , Katoh, Kiyotada , Takahashi, Satoshi
IPC分类号： B41J2/165
CPC分类号： B05B15/0258 , B05B15/55 , B05B15/555 , B41J2/1652 , B41J2/16552 , G03G9/122 , G03G9/132
摘要： A cleaning method for cleaning a droplet ejector (20), which includes nozzles (24) to eject a particulate material composition liquid (12), and a nozzle plate (26) bearing the nozzles is provided. The cleaning method includes forming a substantially closed cleaning space outside the nozzles and the nozzle plate; supplying a cleaning liquid (44) to the cleaning space so that the nozzles and the nozzle plate are contacted with the cleaning liquid; and vibrating the cleaning liquid when the nozzles and the nozzle plate are contacted with the cleaning liquid to clean the nozzles and the nozzle plate.
摘要翻译：提供了一种用于清洗液滴喷射器（20），其包括喷嘴（24）喷出的微粒材料组合物液体（12）的轴承的喷嘴清洗方法，和一个喷嘴板（26）。该清洁方法包括形成喷嘴和喷嘴板外基本上闭合的空间的清洗; 供给清洗液（44）到清洁空间所以做了喷嘴和喷嘴板与清洗液接触; 和振动的清洗液。当喷嘴和喷嘴板与所述清洁液来清洁喷嘴和喷嘴板接触。

2. 发明公开

EP2315633A4 SELF CLEANING NOZZLE HEADER SYSTEM 审中-公开
标题翻译： SELBSTREINIGENDESDÜSENKOPFSYSTEM
公开(公告)号：EP2315633A4
公开(公告)日：2013-09-11
申请号：EP09807370
申请日：2009-08-14
申请人： SPRAYING SYSTEMS CO
发明人： WANTHAL PAUL
IPC分类号： B05B15/02
CPC分类号： B05B15/0258 , B05B7/02 , B05B15/08 , B05B15/74
摘要： A self cleaning header assembly for use within a spray application system includes a plurality of spray guns for spraying a mix of air and liquid, e.g., an adhesive, and comprises a cleaning mechanism including one or more wash nozzles and a shroud. During a cleaning cycle, the shroud is closed and the spray guns rotate to approach the wash nozzles. The wash nozzles apply pressurized liquid, e.g., water, to the spray gun nozzles to remove excess adhesive that may affect the spray pattern and flow. After the washing cycle is complete, the spray guns are rotated to again face the target of interest and the shroud is reopened.
摘要翻译：用于喷雾施加系统中的自清洁集管组件包括用于喷射空气和液体混合物（例如粘合剂）的多个喷枪，并且包括包括一个或多个清洗喷嘴和护罩的清洁机构。在清洁循环期间，护罩被关闭，喷枪旋转以接近洗涤喷嘴。洗涤喷嘴将加压液体（例如水）施加到喷枪喷嘴以去除可能影响喷雾模式和流动的多余粘合剂。在洗涤循环完成之后，喷枪旋转以再次面对感兴趣的目标，并且重新打开护罩。

3. 发明公开

EP1913175A4 LIQUID ADHESIVE DISPENSING SYSTEM 审中-公开
标题翻译：液体胶金制度
公开(公告)号：EP1913175A4
公开(公告)日：2010-04-28
申请号：EP06773229
申请日：2006-06-15
申请人： SPRAYING SYSTEMS CO , H B FULLER LICENSE AND FINANCE
发明人： WANTHAL PAUL DAVID , MUVUNDAMINA MUTOMBO J , HARUCH JAMES
IPC分类号： B05B7/00 , B27G11/00 , B32B37/20
CPC分类号： B05B7/1263 , B05B7/0025 , B05B7/0483 , B05B7/066 , B05B7/2486 , B05B7/2489 , B05B7/2494 , B05B12/122 , B05B15/0258 , B05B15/72
摘要： A liquid adhesive dispensing system operable for more uniformly applying liquid adhesive foam onto moving substrates, notwithstanding changes in line speed, adhesive liquid flow rates, or foaming/atomizing air pressures. The illustrated liquid adhesive system includes a header having a plurality of air atomizing spray guns; the spray guns each having a respective variable speed positive displacement pump for directing a metered quantity of liquid adhesive from a liquid adhesive supply to the respective spray gun; and a control for controlling the operating speed of the positive displacement pumps in relation to the speed of the moving substrate and the foaming/atomizing air pressure to the spray guns in relation to the operating speed of the positive displacement pumps. The control further is operable for monitoring pressures across the positive displacement pumps for insuring the accurate direction of metered quantities of liquid to the spray guns. The spray guns are adapted for enhanced liquid adhesive foaming and atomization, and the header is convertible into a closed housing structure effective for containing cleaning and purge liquids during an automatically operable cleaning cycle of operation.

4. 发明公开

EP3056911A4 NOZZLE CLEANING METHOD AND AUTOMATED ANALYZER 有权转让
标题翻译： DÜSENREINIGUNGSVERFAHRENUND AUTOMATISCHER ANALYSATOR
公开(公告)号：EP3056911A4
公开(公告)日：2017-04-26
申请号：EP14844189
申请日：2014-07-24
申请人： HITACHI HIGH-TECHNOLOGIES CORP
发明人： MIYAKAWA TAKUSHI , SAKASHITA YUKINORI , YAMASHITA YOSHIHIRO , KAMBARA KATSUHIRO
IPC分类号： G01N35/10
CPC分类号： B05B15/0258 , B05B12/12 , B05B15/0275 , B08B9/023 , B08B9/0323 , G01N35/1004 , G01N2035/0453 , G01N2035/1025
摘要： The purpose of this invention is to provide a nozzle cleaning method and an automated analyzer that make it possible to minimize carryover and contamination while minimizing waste of a cleaning liquid. To that end, this nozzle cleaning method is characterized by having the following steps: a first cleaning step in which a pre-pressurization liquid is discharged from a dispensing nozzle (122) in a first cleaning position so as to clean the inside wall thereof and a first cleaning liquid is applied to the outside wall of the dispensing nozzle (122) so as to clean said outside wall; a second cleaning step in which a second cleaning liquid is suctioned into the dispensing nozzle (122) in a second cleaning position so as to clean the inside wall thereof; and a third cleaning step in which the second cleaning liquid is discharged from the dispensing nozzle (122) in a third cleaning position so as to clean the inside wall thereof and a third cleaning liquid is applied to the outside wall of the dispensing nozzle (122) so as to clean said outside wall.
摘要翻译：本发明的目的是提供一种喷嘴清洁方法和自动分析器，其能够使遗留物和污染最小化，同时最小化清洁液的浪费。为此，该喷嘴清洁方法的特征在于具有以下步骤：第一清洁步骤，其中预加压液体在第一清洁位置从分配喷嘴（122）排出以清洁其内壁并且第一清洗液被施加到分配喷嘴（122）的外壁以清洗所述外壁; 第二清洁步骤，其中第二清洁液在第二清洁位置被吸入分配喷嘴（122）中以清洁其内壁; 以及第三清洁步骤，其中第二清洁液在第三清洁位置从分配喷嘴（122）排出以清洁其内壁，并且第三清洁液施加到分配喷嘴（122）的外壁）以便清洁所述外墙。

5. 发明公开

EP2276579A4 BUILD-UP MINIMIZING SPRAY GUN TIP 有权
标题翻译：形成最小化喷枪尖
公开(公告)号：EP2276579A4
公开(公告)日：2012-10-31
申请号：EP09747167
申请日：2009-05-01
申请人： GRACO MINNESOTA INC
发明人： TIX JOSEPH E , WEINBERGER MARK T , PELLIN CHRISTOPHER J
IPC分类号： B05B7/06 , B05B7/08 , B05B15/02
CPC分类号： B05B7/066 , B05B7/0815 , B05B7/0861 , B05B15/0258
摘要： The advantage of this construction is that the time between manual cleanings of the frontal area of the gun can be lengthened or eliminated. The spray gun utilizes high pressure air forced through thin openings and that surround the spray tip, to eliminate the eddies in the air flow around the frontal area of the spray gun. One concentric thin opening surrounds the spray tip and is directed parallel to the direction of spray. With a second concentric thin opening, the air is directed at an angle of about 55 degrees relative to the axis or direction of spray.

6. 发明公开

EP0466943A4 Liquid pulverizer 失效
标题翻译：液体粉碎机
公开(公告)号：EP0466943A4
公开(公告)日：1992-07-01
申请号：EP91903926
申请日：1990-12-07
申请人： VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY INSTRUMENTALNY INSTITUT
发明人： KOSTENKO, ROMAN VLADIMIROVICH , SAVCHENKO, VIKTOR IVANOVICH , SINELSCHIKOV, ANDREI KARLOVICH , FOMINA, TATYANA NIKOLAEVNA , LAZAREV, OLEG VLADIMIROVICH , SLJUNYAEV, SERGEI FEDOROVICH
IPC分类号： B05B15/02
CPC分类号： B05B15/0258
摘要： The proposed pulverizer comprises a means (5) for feeding the working liquid to a nozzle (2) rigidly secured in a casing (1), a system (11) for cleaning said means (5) and provided with a pipe (14) for feeding a washing liquid, with a by-pass valve (15) and an element (17) mounted with the possibility of moving towards the end (8) of a tube (7) located in the nozzle (2) and with a cross-section larger than that of the tube (7), and also a unit (13) for controlling the cleaning system (11), connected to a mechanism (18) for moving the element (17).

7. 发明公开

EP2555000A4 DISCHARGE DEVICE AND LIQUID DISPENSING DEVICE, AND METHOD FOR DISPENSING LIQUID 有权
公开(公告)号：EP2555000A4
公开(公告)日：2017-12-20
申请号：EP11762656
申请日：2011-03-24
申请人： MUSASHI ENG INC
发明人： IKUSHIMA KAZUMASA
IPC分类号： B01L3/02 , B01J4/02 , G01N35/10
CPC分类号： B01L3/0293 , B01L3/0265 , B01L2200/0673 , B01L2400/0478 , B01L2400/0487 , B01L2400/0633 , B05B15/025 , B05B15/0258 , G01N35/10 , G01N35/1004 , G01N2035/1041
摘要： Provided are a device and a method capable of fly-discharging very small amounts of liquid droplets with high accuracy and capable of discharging different types of samples and reagents without contamination problems. In a discharge device for sucking a discharge liquid in an amount corresponding to plural discharges and continuously fly-discharging very small amounts of liquid droplets, the discharge device includes a nozzle unit, a storage unit for supplying a pressure transmission medium under regulated pressure to the nozzle unit side, a pressurization unit for supplying a pressurized gas under regulated pressure to the storage unit side, a pump mechanism, a branch unit for communicating the nozzle unit, the storage unit, and the pump mechanism with each other, a discharge valve for establishing or blocking communication between the branch unit and the nozzle unit, and a supply valve for establishing or blocking communication between the branch unit and the storage unit. In a state of the discharge valve being closed and the supply valve being opened, the pressurized gas under pressure regulated by the pressurization unit is supplied to the storage unit side and the pressure transmission medium in liquid phase under pressure regulated by the storage unit is supplied to the supply valve side. The discharge valve is then opened and closed at predetermined timings, thereby continuously fly-discharging the very small amounts of liquid droplets.

8. 发明公开

EP2994247A4 DISPENSE TIP CLEANING APPARATUS 审中-公开
标题翻译： REINIGUNGSVORRICHTUNGFÜRDISPENSIERSPITZE
公开(公告)号：EP2994247A4
公开(公告)日：2017-08-09
申请号：EP14782804
申请日：2014-04-08
申请人： HENKEL IP & HOLDING GMBH
发明人： BREAULT JOHN , GABRIELSON KARL
IPC分类号： B08B3/04 , B05B15/02 , B08B5/00 , B08B5/02 , B08B9/02 , B08B9/027
CPC分类号： B08B5/02 , B05B15/0258 , B08B5/00 , B08B9/021 , B08B2205/005
摘要： A dispense tip cleaning apparatus that includes a cannular plate, a hub plate, a needle hub locator, a dispense tip and a retainer.
摘要翻译：一种分配尖端清洁装置，其包括一个管板，一个毂板，一个针毂定位器，一个分配尖端和一个保持器。

9. 发明公开

EP2652168A4 PRESSURE BASED LIQUID FEED SYSTEM FOR SUSPENSION PLASMA SPRAY COATINGS 有权转让
标题翻译： DRUCKBASIERTESFLÜSSIGKEITSFÖRDERUNGSSYSTEMFÜRSUSPENSIONSPLASMASPRÜHBESCHICHTUNGEN
公开(公告)号：EP2652168A4
公开(公告)日：2017-07-05
申请号：EP11849545
申请日：2011-12-14
申请人： SULZER METCO (US) INC
发明人： COTLER ELLIOT M , MOLZ RONALD J
IPC分类号： C23C16/00 , B05B7/04 , B05B7/20 , B05B7/22 , B05B15/00 , B05B15/02
CPC分类号： B05B15/02 , B05B7/04 , B05B7/0815 , B05B7/203 , B05B7/205 , B05B7/226 , B05B15/00 , B05B15/003 , B05B15/0208 , B05B15/025 , B05B15/0258 , B05B15/0266 , B05C11/00 , B08B9/00 , C23C4/11 , C23C4/134 , H01L21/67051 , H05H1/34 , H05H1/42
摘要： Apparatus (1) for injecting a liquid in an area of a thermal spray gun (100). The apparatus (1) includes an injector cleaning device (10) having an inlet connectable (19) to at least one feedstock supply line (18), an inlet connectable (17) to at least one gas supply line (16), and an inlet connectable (21) to at least one liquid medium supply line (20). An injector (30) orifice is coupled to the injector cleaning device (10) and is adapted to at least one of inject a liquid jet into a hot stream created in the area of the thermal spray gun (100) and receive feedstock, gas and liquid passing into the inlets.
摘要翻译：用于在热喷枪（100）的区域中注入液体的设备（1）。所述设备（1）包括喷射器清洁装置（10），所述喷射器清洁装置具有至少一个原料供应管线（18）的入口可连接（19），至少一个气体供应管线（16）的可连接入口（17）入口可连接（21）到至少一个液体介质供应管线（20）。喷射器（30）孔连接到喷射器清洁装置（10）并且适于将液体射流注入到在热喷枪（100）的区域中产生的热流中的至少一种，并接收原料，气体和液体流入进口。

10. 发明公开

EP2865454A1 Apparatus for non-contact cleaning a paint spray tip 审中-公开
标题翻译： Vorrichtung zur kontaktlosen Reinigung einerFarbsprühdüse
公开(公告)号：EP2865454A1
公开(公告)日：2015-04-29
申请号：EP14187416.4
申请日：2014-10-02
申请人： Happy Dynamics Inc.
发明人： Jessup, Philip , Jessup, Eleanor
IPC分类号： B05B15/02 , B05B7/16
CPC分类号： B05B15/0258 , B05B7/02 , B05B7/1673 , B05B15/555 , B08B3/02
摘要： An apparatus (10) for non-contact cleaning a paint spray tip (18) of a spray gun. The apparatus includes a housing (12) with a top and an opening (14) formed in the top (16) to receive the spray tip. At least one drier nozzle (48) is fluidly connected to a source of compressed air so that discharge from the nozzle impinges upon and dries the spray tip (18). Similarly, at least one solvent nozzle (64) is also attached to the housing around the opening (14) and discharges solvent on the spray tip (18) when positioned in the housing opening (14). One or more down flow nozzles (80) are also mounted to the housing to create a downdraft through the housing opening to facilitate cleaning and drying of the spray gun spray tip. A heated fluid (70) also flows through the housing in close proximity to the fluid passageways (54, 90) for the drier nozzle and solvent nozzle in order to heat both the drier nozzle air flow and solvent flow to facilitate cleaning of the spray tip.
摘要翻译：一种用于非接触式清洁喷枪的喷漆头（18）的装置（10）。该装置包括具有顶部的壳体（12）和形成在顶部（16）中的开口（14），以接收喷雾尖端。至少一个干燥喷嘴（48）流体地连接到压缩空气源，使得来自喷嘴的排放物撞击并干燥喷嘴（18）。类似地，当定位在壳体开口（14）中时，至少一个溶剂喷嘴（64）也连接到围绕开口（14）的壳体并且在喷嘴（18）上排出溶剂。一个或多个向下流动喷嘴（80）也安装到壳体以产生通过壳体开口的向下移动，以便于喷枪喷嘴的清洁和干燥。加热流体（70）还流过壳体，靠近用于干燥喷嘴和溶剂喷嘴的流体通道（54,90），以便加热干燥的喷嘴空气流和溶剂流，以便于清洁喷嘴。

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