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1. 发明授权

US5360525A Apparatus for making metal foil 失效
标题翻译：金属箔制造装置
公开(公告)号：US5360525A
公开(公告)日：1994-11-01
申请号：US33187
申请日：1993-03-16
申请人： David E. Dyke , Wayne Neilson
发明人： David E. Dyke , Wayne Neilson
IPC分类号： C25D1/04 , C25C7/08
CPC分类号： C25D1/04
摘要： A portable drum machine for producing electrodeposited copper foil continuously is disclosed. The drum machine has an electrolyte supply system which supplies copper ions at a substantially uniform composition. The machine produces copper foil that may be taken directly to a foil surface treatment system or rolled for treatment later. The result is a readily replicable, highly standardized computer-aided design stored on discs or in computer memory. A drum of readily fabricated design is made of three different metals designed for minimum voltage loss and uniform current distribution. The machine also incorporates a dimensionally stable anode precision-produced by ring-rolling concentric with the drum. Low-loss electrical connections are symmetrically configured. A spray reactor is provided for dissolving scrap metal or foil scrap. The system can be electrically and chemically isolated from other machines. There is also apparatus for thoroughly washing the foil with electrolyte and water. A directly coupled positive drum drive is coordinated with a controlled-tension windup of foil in roll form.
摘要翻译：公开了一种连续生产电沉积铜箔的便携式滚筒机。鼓机具有以基本上均匀的组成提供铜离子的电解质供应系统。该机器生产铜箔，其可以直接被带到箔表面处理系统或稍后滚动处理。结果是容易复制，高度标准化的计算机辅助设计存储在光盘或计算机内存中。容易制造的设计的鼓由三种不同的金属制成，设计用于最小电压损耗和均匀的电流分布。该机器还结合了通过与滚筒同心的环形滚筒精确制造的尺寸稳定的阳极。低损耗电气连接对称配置。提供喷雾反应器用于溶解废金属或箔废料。该系统可以与其他机器电气和化学隔离。还有用电解液和水彻底洗涤箔的设备。直接连接的正鼓驱动器与卷状形式的箔的受控张力卷绕协调。

2. 发明授权

US06869484B2 Continuous feed coater 有权
标题翻译：连续进料涂布机
公开(公告)号：US06869484B2
公开(公告)日：2005-03-22
申请号：US09952881
申请日：2001-09-15
申请人： Andrew T. Hunt , Wayne Neilson , Miodrag Oljaca , Edward J. Reardon , Tzyy-Jiuan Jan Hwang , William D. Danielson, Jr. , James D. Huggins , David E. Bane , Ian H. Campbell , Yibin Xue
发明人： Andrew T. Hunt , Wayne Neilson , Miodrag Oljaca , Edward J. Reardon , Tzyy-Jiuan Jan Hwang , William D. Danielson, Jr. , James D. Huggins , David E. Bane , Ian H. Campbell , Yibin Xue
IPC分类号： C23C16/00 , C23C16/44 , C23C16/453 , C23C16/455 , C23C16/54 , C23C14/00
CPC分类号： C23C16/45563 , C23C16/4412 , C23C16/453 , C23C16/45578 , C23C16/45585 , C23C16/45589 , C23C16/45591 , C23C16/545
摘要： A continuous feed coater for coating a length of substrate with vaporized or sprayed material, is disclosed. A specific example is a roll-to-roll coater which includes two lower supply rollers for supporting two webs of uncoated material, and two upper take-up rollers for supporting the webs after they are coated. A central web-support forms a plenum that acts as a deposition chimney or chamber by bringing the two webs into close proximity to each other to form two large walls of the plenum. The ends of the webs are sealed using side dams to form the chimney with a rectangular cross section such that the vapor cannot exit from the edges of the material. The vaporized coating constituents to be deposited on the rolled material are directed into the deposition plenum from a coating material supply source located at the bottom of the plenum, and are exhausted through the top of the plenum. By providing a plenum having two large surface area walls formed of the material to be coated, an extremely efficient coating system is provided. The top of the plenum includes an exhaust system with an orifice plate with a plurality of orifices spaced across the width of the deposition plenum. These orifices restrict gas exhaust to provide the gas and vapor residence time for the materials being used.
摘要翻译：公开了一种用蒸发或喷射材料涂覆一段衬底的连续进料涂布机。一个具体的例子是卷对卷涂布机，其包括用于支撑两个未涂覆材料的两个下供应辊和两个用于在涂布之后支撑网的上卷取辊。中央腹板支撑件形成通过使两个腹板彼此靠近以形成气室的两个大壁的作为沉积烟囱或腔的充气室。使用侧坝将腹板的端部密封以形成具有矩形横截面的烟囱，使得蒸气不能从材料的边缘排出。要沉积在轧制材料上的蒸发的涂层组分从位于集气室底部的涂料供应源引入沉积室，并通过气室的顶部排出。通过提供具有由待涂覆材料形成的两个大的表面积壁的增压室，提供了非常有效的涂层系统。增压室的顶部包括具有孔板的排气系统，孔板具有跨过沉积室的宽度间隔开的多个孔口。这些孔限制排气，为所用材料提供气体和蒸气停留时间。

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