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公开(公告)号：US20180066375A1
公开(公告)日：2018-03-08
申请号：US15698513
申请日：2017-09-07
申请人： Modumetal, Inc.
CPC分类号： C25D17/18 , B32B15/01 , B32B15/18 , C22C18/00 , C25D3/565 , C25D3/665 , C25D5/10 , C25D5/14 , C25D5/18 , C25D7/003 , C25D17/16 , C25D17/20 , C25D17/26
摘要： Methods for providing laminated coatings on metal articles using electroplating methods such as barrel plating, vibratory plating, rocker plating or other non-rack methods that involve movement of articles to be plated in a containment apparatus, as well as articles made from such processes. Embodiments of such processes involve mass-transfer modulation to provide compositionally modulated coatings.
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公开(公告)号：US09850577B1
公开(公告)日：2017-12-26
申请号：US15227781
申请日：2016-08-03
发明人： Chun-Chieh Huang
IPC分类号： B05C3/04 , B05C3/09 , C23C18/16 , C23C18/54 , B05C3/08 , C25D17/18 , C25D17/22 , C25D17/24 , C25D17/20 , C25D17/16
CPC分类号： C23C18/1619 , B05C3/08 , B05C3/09 , C23C18/54 , C25D17/16 , C25D17/18 , C25D17/20 , C25D17/22 , C25D17/24
摘要： A metal plating apparatus for plating metal with zinc is provided with a rotating device and a plurality of stirring devices. The rotating device has a driving assembly and a rotating assembly. The driving assembly has a driving gear. The rotating assembly is connected with and controlled by the driving assembly. The rotating assembly has a sustaining pillar. A rotating seat is mounted on the sustaining pillar and engaged with the driving gear. The stirring devices is mounted on the rotating seat radially and spaced from each other. The metal plating apparatus improves productivity through an automatic process which shifts locations of the stirring devices by the rotating device and plates metal with a cooperation of peripheral supporting apparatus, and improves working efficiency through decreasing occupied space and the number of operating personnel.
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3.发明授权公开(公告)号：US08982533B2
公开(公告)日：2015-03-17
申请号：US13886309
申请日：2013-05-03
发明人： Akihiro Motoki , Akihiro Yoshida , Makoto Ogawa
CPC分类号： H01G4/30 , C23C18/405 , C23C28/023 , C23C28/028 , C25D5/10 , C25D5/12 , C25D17/20 , H01G4/2325 , Y10T428/24917
摘要： A monolithic electronic component includes a laminate including a plurality of stacked insulating layers and a plurality of internal electrodes which extend between the insulating layers and which have end portions exposed at predetermined surfaces of the laminate, first plating layers disposed on the predetermined surfaces of the laminate, and second plating layers disposed on the first plating layer. The first plating layers are made of a metal different from that used to make the internal electrodes. The first plating layers are formed by electroless plating. The second plating layers are formed by electroplating.
摘要翻译： 单片电子部件包括层叠体，该层压体包括多个层叠绝缘层和在绝缘层之间延伸的多个内部电极，并且其端部暴露在层叠体的预定表面处，设置在层压体的预定表面上的第一镀层 以及设置在第一镀层上的第二镀层。 第一镀层由不同于制造内部电极的金属制成。 第一镀层通过无电镀形成。 第二镀层通过电镀形成。
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公开(公告)号：US20120205249A1
公开(公告)日：2012-08-16
申请号：US13502442
申请日：2010-10-19
摘要： To provide a barrel electroplating method which is less prone to bare spots and adhesion failure such as blisters and peeling, and which makes it possible to obtain uniform plated coatings free from burnt deposits and poor brightness, irrespective of the amount of workpieces.The present invention provides a method for performing barrel electroplating by use of an aluminum or aluminum alloy plating bath, the method comprising rotating, swinging, or vibrating an anode (6) placed inside a barrel (4) receiving workpieces, and simultaneously rotating, swinging, or vibrating the barrel, with a voltage being applied between the anode and a cathode provided on an inner wall surface of the barrel.
摘要翻译： 提供一种不容易发生裸露斑点和粘附破坏（诸如水疱和剥离）的圆筒电镀方法，并且这使得可以获得均匀的镀覆涂层，没有烧焦沉积物和差的亮度，而与工件数量无关。 本发明提供了一种通过使用铝或铝合金电镀液进行圆筒形电镀的方法，所述方法包括旋转，摆动或振动放置在容纳工件的筒体（4）内的阳极（6），同时旋转，摆动 或振动筒体，其中施加在阳极和设置在筒体的内壁表面上的阴极之间的电压。
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公开(公告)号：US07045050B2
公开(公告)日：2006-05-16
申请号：US10485369
申请日：2002-07-31
摘要： The purpose of the invention is to provide a method for producing conductive fine particles having a plating layer of extremely uniform thickness and free from scratches without being accompanied with agglomeration of fine particles to be plated during the plating process and a method for producing conductive fine particles comprising resin fine particles and a tin/silver alloy plating layer formed thereon.The invention is a method for producing a conductive fine particle, which comprises forming a plating layer on the surface of a fine particle to be plated using a barrel plating apparatus having a rotatable barrel in a plating bath, said method comprising putting the fine particle to be plated and a dummy particle with a lager particle diameter than that of the fine particle to be plated in the barrel and forming a plating layer while vibrating the barrel at an amplitude of 0.05 to 3.0 mm and a frequency of 20 to 120 Hz.
摘要翻译： 本发明的目的在于提供一种导电性微粒的制造方法，其特征在于，具有镀层厚度均匀且无划伤的导电性微粒，而不伴随镀覆工序中的被镀细小颗粒的聚集，导电性微粒的制造方法 包括树脂细颗粒和形成在其上的锡/银合金镀层。 本发明是一种导电性微粒的制造方法，其特征在于，在电镀槽中，使用具有可旋转筒的滚镀装置，在被镀细微粒的表面上形成镀层，所述方法包括： 并且将其镀层的粒径大于待镀层的微细粒子的粒子的大小，形成镀层，同时以0.05〜3.0mm的振幅和频率为20〜120Hz振动筒体。
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公开(公告)号：US06361676B1
公开(公告)日：2002-03-26
申请号：US09434163
申请日：1999-11-04
申请人： Shigeyuki Horie , Takao Hosokawa
发明人： Shigeyuki Horie , Takao Hosokawa
IPC分类号： C25D1716
摘要： A technique for manufacturing electronic parts uses barrel plating to plate films on external electrodes of the electronic parts with small thickness variation of the plated films. The technique comprises disposing a plurality of non-spherical conductive elements in a plating barrel, disposing a plurality of electronic parts in the plating barrel, and rotating the plating barrel to form the plated films on the external electrodes of the electronic parts.
摘要翻译： 制造电子部件的技术使用滚镀技术在电子部件的外部电极上对薄膜的厚度变化小。 该技术包括在电镀槽中设置多个非球形导电元件，将多个电子部件放置在电镀槽中，并使电镀滚筒旋转以在电子部件的外部电极上形成镀膜。
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公开(公告)号：US5639306A
公开(公告)日：1997-06-17
申请号：US534446
申请日：1995-09-27
申请人： Stephen Gradowski
发明人： Stephen Gradowski
CPC分类号： C25D17/20
摘要： A barrel for chemically treating parts having a perforated side panel for retaining the parts within the barrel while permitting passage of a bath solution into the barrel. The panel comprises a base and a plurality of perforated sections on the base, with each perforated section containing a plurality of openings in the base for passage of the solution. A plurality of ribs extends outwardly from one surface of the base, wherein the ribs separate each of the perforated sections from an adjacent perforated section. The ribs are comprised of individual rib segments, with each rib segment separating one perforated section from an adjacent perforated section. Each of the rib segments intersect at a point with at least one other rib segment between adjacent perforated sections. At each of the intersection points, at least one rib segment terminates with other rib segments, the terminating rib segment being non-colinearly oriented with respect to other intersecting ribs to provide bracing for another intersecting rib segment. Preferably, three of the rib segments intersect at the intersection point between adjacent perforated panel sections. The perforated panel sections may be rectilinear, circular or hexagonal in shape.
摘要翻译： 用于化学处理具有穿孔侧板的部件的桶，用于将所述部件保持在所述筒体内，同时允许浴液通过所述筒体。 面板包括底座和底座上的多个穿孔部分，每个穿孔部分在基部中包含多个开口，用于溶液通过。 多个肋从基部的一个表面向外延伸，其中肋将每个穿孔部分与相邻的穿孔部分分开。 肋条由单独的肋段组成，每个肋段将一个穿孔部分与相邻的穿孔部分隔开。 每个肋片段在与相邻穿孔部分之间的至少一个其它肋部分的点处相交。 在每个相交点处，至少一个肋段终止于其它肋段，终止肋段相对于其他相交肋非共线定向，以为另一相交的肋段提供支撑。 优选地，三个肋条在相邻的穿孔板部分之间的交叉点相交。 穿孔板部分可以是直线形的，圆形的或六边形的形状。
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公开(公告)号：US4994163A
公开(公告)日：1991-02-19
申请号：US521520
申请日：1990-05-10
申请人： Sheng R. Lin
发明人： Sheng R. Lin
CPC分类号： C25D17/20 , C02F1/46104 , C02F1/46109 , C02F1/4678 , C02F2001/46123 , C02F2001/46157 , C02F2201/4611
摘要： A wastewater metal-reclaimation device which includes a containment vessel, a fixed frame and a rotor assembly. The fixed rotatably supports the rotor assembly and has a rotor shaft on it which is driven indirectly by an electric water. The rotor assembly includes two large rotor gears, a number of cathode rods and inner and outer hexagonal mixing surfaces which are perforated. The rotor assembly is rotatable about a perforated cylindrical anode and driven to rotate by the rotor shaft. Wastewater enters the containment vessel via a wastewater inlet which feeds the cylindrical anode and then is mixed via the inner and outer mixing surfaces.
摘要翻译： 一种废水金属回收装置，包括容纳容器，固定框架和转子组件。 固定的可旋转地支撑转子组件并且在其上具有由电水间接驱动的转子轴。 转子组件包括两个大的转子齿轮，多个阴极棒和穿孔的内部和外部六边形混合表面。 转子组件可围绕多孔圆柱形阳极旋转并被转子轴驱动旋转。 废水通过废水入口进入容器，废水入口供给圆柱形阳极，然后通过内外混合表面进行混合。
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公开(公告)号：US4467940A
公开(公告)日：1984-08-28
申请号：US535250
申请日：1983-09-23
申请人： Frank Little
发明人： Frank Little
摘要： A barrel loading and unloading station that includes a barrel support stand 10 for supporting a plating barrel 18 in predetermined positions and a door handling apparatus 14 for releasing and separating a barrel access door 16 from the plating barrel. The door handling apparatus 14 includes a door assembly 40 mounted for reciprocating motion towards and away from the plating barrel by a pair of trackways 42 that are mounted to an elevator mechanism 44 that is operative to raise and lower the trackways to increase accessibility to the barrel after the access door has been removed. One embodiment of the door handling assembly 40 includes a pair of rotatable spindles 56 operative to engage and rotate locking knobs 220 on the barrel access door 16 and a slide mechanism 120 for unlatching the door from the barrel. Another embodiment of the door handling assembly 40' includes a plurality of clamp engaging spreader arms 366 operative to spread and release resilient clamps 352 from the plating barrel. Improved barrel door constructions are also disclosed that facilitate the operation of the door handling apparatus. In one embodiment, the improved barrel access door 16 includes a pair of latch members 214 overlying the outer face of a perforate closure panel 212 which are moved towards and away from each other to release and engage locking structure 208 forming part of the plating barrel. Locking knobs 220 are provided for fixing the position of the latch members relative to the closure panel. In another embodiment, the barrel access door 16' includes resilient clamps 352 fastened to a perforate closure panel 400, each clamp including structure 293 engageable by the door handling assembly 40'.
摘要翻译： 一个桶装卸站，其包括用于在预定位置支撑镀槽18的桶支撑架10和一个用于从桶筒释放和分离桶检修门16的门处理装置14。 门处理装置14包括门组件40，门组件40安装成通过一对轨道42往复运动地朝向和离开镀层筒，轨道42安装到电梯机构44，电梯机构44可操作以升高和降低轨道以增加对桶的可接近性 检修门被拆除后。 门处理组件40的一个实施例包括一对可旋转主轴56，其可操作地接合和旋转枪管存取门16上的锁定旋钮220以及滑动机构120，用于将门从枪管解锁。 门处理组件40'的另一个实施例包括多个夹具接合吊架366，其可操作以从电镀筒扩展和释放弹性夹具352。 还公开了改进的桶门结构，其便于门处理装置的操作。 在一个实施例中，改进的筒体进入门16包括一对闩锁构件214，该闩锁构件214覆盖穿孔闭合面板212的外表面，该穿孔闭合面板212朝向和远离彼此移动以释放并接合形成电镀桶的一部分的锁定结构208。 提供锁定旋钮220用于固定闩锁构件相对于封闭面板的位置。 在另一个实施例中，枪管进入门16'包括紧固到穿孔闭合面板400的弹性夹具352，每个夹具包括可由门处理组件40'接合的结构293。
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公开(公告)号：US4422774A
公开(公告)日：1983-12-27
申请号：US246010
申请日：1981-03-20
申请人： Frank Little
发明人： Frank Little
摘要： A barrel loading and unloading station that includes a barrel support stand 10 for supporting a plating barrel 18 in predetermined positions and a door handling apparatus 14 for releasing and separating a barrel access door 16 from the plating barrel. The door handling apparatus 14 includes a door assembly 40 mounted for reciprocating motion towards and away from the plating barrel by a pair of trackways 42 that are mounted to an elevator mechanism 44 that is operative to raise and lower the trackways to increase accessibility to the barrel after the access door has been removed. One embodiment of the door handling assembly 40 includes a pair of rotatable spindles 56 operative to engage and rotate locking knobs 220 on the barrel access door 16 and a slide mechanism 120 for unlatching the door from the barrel. Another embodiment of the door handling assembly 40' includes a plurality of clamp engaging spreader arms 366 operative to spread and release resilient clamps 352 from the plating barrel.
摘要翻译： 一个桶装卸站，其包括用于在预定位置支撑镀槽18的桶支撑架10和一个用于从桶筒释放和分离桶检修门16的门处理装置14。 门处理装置14包括门组件40，门组件40安装成通过一对轨道42往复运动地朝向和离开镀层筒，轨道42安装到电梯机构44，电梯机构44可操作以升高和降低轨道以增加对桶的可接近性 检修门被拆除后。 门处理组件40的一个实施例包括一对可旋转主轴56，其可操作地接合和旋转枪管存取门16上的锁定旋钮220以及滑动机构120，用于将门从枪管解锁。 门处理组件40'的另一个实施例包括多个夹具接合吊架366，其可操作以从电镀筒扩展和释放弹性夹具352。
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