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1. 发明申请

WO1996015862A1 METHOD AND APPARATUS FOR CLEANING THIN SUBSTRATES 审中-公开
标题翻译：清洗薄基板的方法和装置
公开(公告)号：WO1996015862A1
公开(公告)日：1996-05-30
申请号：PCT/US1995014655
申请日：1995-11-09
申请人： ADVANCED CHEMILL SYSTEMS
发明人： ADVANCED CHEMILL SYSTEMS , JONES, Jeffrey, D.
IPC分类号： B08B03/04
CPC分类号： B08B3/041
摘要： A method and apparatus are provided for the fine cleaning of a fine thin substrate (2). The apparatus has a transporter (10) capable of moving the substrate through the apparatus by non-fluid contact with the edges of the substrate (2) alone. In a typical embodiment, the transporter (10) is a series of centrally-tapered rollers (28). As the substrate (2) is moved through the apparatus by the transporter (10), its central section is supported by a fluid. Thus, the substrate (2) moves through the apparatus without contact with any solid material except on its edges. As the substrate (2) moves through the apparatus by the transporter (10), fluid ejectors (70, 72, 74) wash the substrate (2) by spraying a cleaning fluid against the substrate (2). After being washed, the substrate (2) is rinsed and dried. Anti-dragout devices (76) are positioned upstream and downstream of the washing (18) and rinsing (20) sections so as to minimize liquid dragout.
摘要翻译：提供了一种精细清洁细薄基板（2）的方法和装置。该装置具有能够通过与衬底（2）的边缘非流体接触而使衬底移动通过设备的运送器（10）。在典型的实施例中，运送器（10）是一系列中心圆锥滚子（28）。当基底（2）通过输送器（10）移动通过装置时，其中心部分由流体支撑。因此，基板（2）移动通过设备而不与任何固体材料接触，除了其边缘。当衬底（2）通过传送器（10）移动通过设备时，流体喷射器（70,72,74）通过将清洁流体喷射到衬底（2）上来洗涤衬底（2）。洗涤后，漂洗基材（2）并干燥。防脱出装置（76）位于洗涤（18）和漂洗（20）部分的上游和下游，以便最小化液体阻力。

2. 发明申请

WO1996001703A1 DEVICE FOR WET-TREATING MASS-PRODUCED ITEMS 审中-公开
标题翻译：设备技术质量份湿处理
公开(公告)号：WO1996001703A1
公开(公告)日：1996-01-25
申请号：PCT/DE1995000826
申请日：1995-06-22
申请人： MUNDIL, Erhardt
IPC分类号： B08B03/04
CPC分类号： B08B3/044 , B04B3/00 , C23G3/00
摘要： The invention relates to a device for wet-treating mass-produced items with a conical drum (12) rotated about a spindle which is suitable for accepting a charge of items to be treated and can be filled with a cleaning and/or preserving liquid. The axis of rotation of the drum (12) is approximately horizontal and there are a loading aperture (14) on the face of the smaller diameter of the drum (12) and a discharge aperture (16) on the face of the larger diameter of the drum (12) which can be closed by a cover (34) and the conical jacket of the drum (12) is closed as far as the liquid discharge aperture (40, 60) at its larger-diameter edge and/or at the edge of the cover (34). The lower part of the conical jacket forms a ramp falling from the loading aperture (14) to the discharge aperture (16) at a slope used to transport the mass-produced items through the drum (12) and extract them therefrom.
摘要翻译：本发明涉及一种用于份的湿处理的设备质量与围绕轴线可旋转地安装，旋转锥形鼓轮（12）驱动，以接收所述一个批量待处理部件可填充有合适的清洁和/或保存液体，滚筒（12）的旋转轴至少大致水平地定向，并且在所述滚筒（12）的较小直径的端面上具有装载开口（14）和更大的在滚筒的端面直径（12）是设有移除开口（16）一个盖（34）是关闭的，并且，除了在其边缘处更大的直径的滚筒（12）的锥形壳体和/或在盖子（34）的出口位于开口的边缘（40，60）封闭的液体，其中，所述下圆锥壳，的一部分的从进料口（14），以去除开口（16）向下倾斜朝向具有T斜坡通过滚筒（12）和它的服务从其倾斜形式排出ransport质量份。

3. 发明申请

WO1992017289A1 METHOD AND SYSTEM FOR DEGREASING SOLID OBJECTS 审中-公开
标题翻译：解决实体物体的方法和系统
公开(公告)号：WO1992017289A1
公开(公告)日：1992-10-15
申请号：PCT/US1992002723
申请日：1992-04-03
申请人： WEITZ, Gene, C.
IPC分类号： B08B03/04
CPC分类号： C23G5/04 , C23G5/02
摘要： A degreasing method and system which subjects dirty and oily parts to a bath of relatively impure solvent (20) and thereafter rinsing such parts in relatively pure solvent (68). The relatively pure solvent is continuously obtained by distilling a portion of the unique solvent in a closed continous flow system (34). The solvent used is a mixture of esters of low molecular weight aliphatic carboxylic acid and normally liquid branched chain alkane.
摘要翻译：一种脱脂方法和系统，其将脏的和油性的部件置于相对不纯的溶剂（20）的浴中，然后在相对纯的溶剂（68）中冲洗这些部分。通过在封闭的连续流动系统（34）中蒸馏一部分独特溶剂来连续获得相对纯的溶剂。所使用的溶剂是低分子量脂族羧酸和通常为液体支链烷烃的酯的混合物。

4. 发明申请

WO1989011923A1 APPARATUS FOR WASHING ORIENTED STOPPERS IN A CLOSED ENVIRONMENT 审中-公开
标题翻译：在封闭式环境中洗涤方向停机的装置
公开(公告)号：WO1989011923A1
公开(公告)日：1989-12-14
申请号：PCT/SE1989000287
申请日：1989-05-23
申请人： KABIVITRUM AB , PETHÖ, Lajos, Tibor
发明人： KABIVITRUM AB
IPC分类号： B08B03/04
CPC分类号： B67B1/03 , A61L2/18
摘要： The present invention relates to an apparatus for washing oriented stoppers (1) in a closed environment while retaining the orientation of the stoppers. The apparatus includes a closed chamber (3) to which the oriented stoppers (1) are led via a supply conveyor (2) to a chain conveyor (4, 3) arranged in the closed chamber (3). The chain conveyor is provided with dogs (8) adapted for gripping the stoppers (1) at the supply conveyor (2) and while retaining the stoppers in their oriented positions convey them past a washing station (S) for subsequently delivering the washed stoppers to a delivery means (10) connected to the closed chamber (3) and similarly closed, while retaining the orientation of the stoppers.

5. 发明申请

WO1985005294A1 SURFACE CLEANING PROCESS 审中-公开
标题翻译：表面清洁工艺
公开(公告)号：WO1985005294A1
公开(公告)日：1985-12-05
申请号：PCT/US1985000680
申请日：1985-04-17
申请人： GAF CORPORATION
发明人： GAF CORPORATION , BARABAS, Eugene, S.
IPC分类号： B08B03/04
CPC分类号： B08B7/0014 , C11D3/3776 , C23G1/025
摘要： Particulate contaminant is removed from surfaces by applying a coating of an aqueous solution of copolymer of maleic acid and monomer. The particulate contaminant becomes incorporated into the coating during drying and the coating detaches itself from the surface without the necessity of peeling or otherwise mechanically removing the contaminant laden coating.
摘要翻译：通过涂布马来酸和单体的共聚物水溶液的涂层，从表面除去颗粒状污染物。颗粒污染物在干燥过程中并入涂层中，并且涂层将其自身从表面分离，而不需要剥离或以其他方式机械去除含污染物的涂层。

6. 发明申请

WO1996033818A1 AQUEOUS CLEANER FOR REMOVING SOLDER PASTES 审中-公开
标题翻译：用于清除焊膏的清洁剂
公开(公告)号：WO1996033818A1
公开(公告)日：1996-10-31
申请号：PCT/US1996005130
申请日：1996-04-16
申请人： CHURCH & DWIGHT COMPANY, INC.
发明人： CHURCH & DWIGHT COMPANY, INC. , CALA, Francis, R. , REYNOLDS, Richard, A. , EICHHORN, Eric, E.
IPC分类号： B08B03/04
CPC分类号： C11D1/825 , B08B3/08 , C11D1/002 , C11D1/44 , C11D1/523 , C11D1/72 , C11D1/722 , C11D1/78 , C11D1/8255 , C11D3/08 , C11D3/10 , C11D11/0047 , H05K3/1233 , H05K3/26 , H05K3/3484 , H05K2203/0793
摘要： Printing applicators such as metal stencils and screens used to apply solder paste to printed circuit boards are cleaned to remove accumulated solder paste therefrom by an aqueous alkaline salt cleaner. The aqueous cleaner of the present invention comprises alkaline salts such as alkali metal carbonates, a surfactant formulation which contains at least one nonionic surfactant, an alkali metal silicate corrosion inhibitor and stabilizers to maintain the components in aqueous solution. The cleaner of the present invention contains no VOCs and is an effective and safe replacement for alcohol solvents previously used to clean solder paste from screens and stencils.
摘要翻译：清洁用于将印刷电路板用于涂敷焊膏的金属模板和屏幕的印刷施加器用碱性盐水清洁剂从其中除去积聚的焊膏。本发明的含水清洁剂包括碱金属盐如碱金属碳酸盐，含有至少一种非离子表面活性剂的表面活性剂制剂，碱金属硅酸盐腐蚀抑制剂和将组分保持在水溶液中的稳定剂。本发明的清洁剂不含VOC，并且是先前用于从筛网和模板清洁焊膏的醇溶剂的有效和安全的替代物。

7. 发明申请

WO1995029018A1 WATER-BASED METHOD FOR CLEANING METAL SURFACES 审中-公开
标题翻译：用于清洁金属表面的基于水的方法
公开(公告)号：WO1995029018A1
公开(公告)日：1995-11-02
申请号：PCT/US1995004785
申请日：1995-04-25
申请人： HENKEL CORPORATION , MORI, Kazuhiko , KATAOKA, Yoshiyuki , KAWANO, Makoto
发明人： HENKEL CORPORATION
IPC分类号： B08B03/04
CPC分类号： C23G1/00 , C23G1/36
摘要： Soiled metal surfaces can be cleaned in a small-scale facility without producing substantial effluent from cleaning by (i) using a water-based cleaner, with or without a subsequent water rinse step, that contains an ultrafilter-permeable corrosion preventive agent, (ii) ultrafiltering the cleaner and/or the rinse water after use, (iii) using the permeate from ultrafiltration as a final rinse of the metal surface to be cleaned, and (iv) returning the effluent from this final rinse and the non-permeating portion of the ultrafiltered cleaner/rinse water to one of the baths used for cleaning and/or for rinsing.
摘要翻译：污染的金属表面可以在小规模设施中清洁，而不会通过（i）使用含有或不经过后续水冲洗步骤的水性清洁剂（含有超滤剂可渗透的防腐剂）而不产生大量的清洁流出物，（ii））在使用后对过滤器和/或漂洗水进行超滤，（iii）使用来自超滤的渗透物作为要清洁的金属表面的最终漂洗液，和（iv）使来自该最终漂洗液和非渗透部分的流出物的超滤清洁剂/冲洗水到用于清洁和/或漂洗的浴中。

8. 发明申请

WO1994009921A1 SYSTEM FOR CLEANING INTERNAL COMBUSTION ENGINES 审中-公开
标题翻译：清洁内燃机系统
公开(公告)号：WO1994009921A1
公开(公告)日：1994-05-11
申请号：PCT/US1993010136
申请日：1993-10-22
申请人： HOLLUB, Peter , LENTINI, Joseph , WAELPUT, Erik
发明人： HOLLUB, Peter , LENTINI, Joseph
IPC分类号： B08B03/04
CPC分类号： B08B3/04 , F02B1/04 , F02B3/06 , F02B77/04 , F02F2007/0092
摘要： An apparatus for cleaning internal combustion engines (16) in which a cleaning fluid is cyclically drawn from a reservoir by a pump (74), flushed through the block of the internal combustion engine, and returned to the reservoir by the pump, is improved by providing it with a pair of cleaning fluid reservoir tanks (22, 24). Tank selection valves (34) alternatively couple one or the other of the reservoir tanks to the pump, to the exclusion of the other tank. One tank can be used to preserve the characteristic color of the cleaning fluid used to clean gasoline powered internal combustion engines while the other tank can be used to clean diesel powered internal combustion engines. Alternatively, when the system is operated through a first and then a second flushing and soaking periods, one tank of the pair is used to initially pump and recover first flushing and soaking period fluid, while the other tank of the pair is used to pump and recover second flushing and soaking period fluid.
摘要翻译：一种用于清洁内燃机（16）的装置，其中清洗流体通过泵（74）从储存器循环地被抽出，冲洗通过内燃机的块，并通过泵返回到储存器，由为其提供一对清洁液储罐（22,24）。罐选择阀（34）交替地将一个或另一个储存罐耦合到泵，排除另一个罐。可以使用一个罐来保持用于清洁汽油动力内燃机的清洁液的特征颜色，而另一个罐可用于清洁柴油机内燃机。或者，当系统通过第一次然后第二次冲洗和均热时间操作时，该对中的一个罐被用于初始泵送和恢复第一次冲洗和均热周期流体，而该对的另一个罐被用于泵送和恢复第二次冲洗和浸泡期液体。

9. 发明申请

WO1993014884A1 PROCESS FOR CLEANING QUARTZ AND SILICON SURFACES 审中-公开
标题翻译：清洁石墨和硅表面的工艺
公开(公告)号：WO1993014884A1
公开(公告)日：1993-08-05
申请号：PCT/US1993000692
申请日：1993-01-25
申请人： SACHEM, INC.
发明人： SACHEM, INC. , McCOY, Scott, I.
IPC分类号： B08B03/04
CPC分类号： H01L21/67057 , C11D3/30 , H01L21/67051
摘要： A process for cleaning quartz and silicon surfaces by removing inorganic substances from said surfaces which comprises contacting the surface to be cleaned with a liquid at a temperature and for a period of time effective to remove said substances from the surface, said liquid comprising a solution in a solvent of at least one quaternary ammonium hydroxide characterized by formula (I) wherein R1, R2, R3 and R4 are each independently alkyl groups containing from 1 to about 10 carbon atoms, aryl groups, or R1 and R2 are alkylene groups which together with the nitrogen atom may form an aromatic or non-aromatic heterocyclic ring provided that if the heterocyclic group contains a -C=N- bond, R3 is the second bond.

10. 发明申请

WO1993008933A1 IMPROVED CLEANING METHOD AND SYSTEM 审中-公开
标题翻译：改进的清洁方法和系统
公开(公告)号：WO1993008933A1
公开(公告)日：1993-05-13
申请号：PCT/US1992009382
申请日：1992-11-02
申请人： GRAY, Donald, J. , GEBHARD, Peter, T., E.
IPC分类号： B08B03/04
CPC分类号： C23G5/02 , B01D5/0039 , B01D5/0093 , B08B3/04 , B08B3/08 , B08B7/00 , B08B7/0071 , C23G5/04 , D06F43/007 , D06F43/08 , D06F43/086
摘要： A closed circuit solvent cleaning method and system in which the object to be cleaned is placed in a chamber (10) and subjected to a negative gauge pressure (12) to remove air and other non-condensible gases, after which a solvent is introduced (14) to the evacuated chamber and the object is cleaned (16). Following this, the solvent is recovered (18) from the object and chamber and then the clean object is removed.

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