专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5665437A Process and device for coating the surface of strip material 失效
标题翻译：用于涂覆条带材料表面的工艺和装置
公开(公告)号：US5665437A
公开(公告)日：1997-09-09
申请号：US448485
申请日：1995-06-07
申请人： Klaus Frommann , Walter Ottersbach , Werner Haupt , Vladimir A. Paramonov , Anatolij I. Tychinin , Anatolij I. Moroz , Boris L. Birger , Vladimir M. Foliforow
发明人： Klaus Frommann , Walter Ottersbach , Werner Haupt , Vladimir A. Paramonov , Anatolij I. Tychinin , Anatolij I. Moroz , Boris L. Birger , Vladimir M. Foliforow
IPC分类号： C23C2/24 , H02K44/06 , H05B6/02 , B05C3/00 , B05D1/18 , B22D11/00
CPC分类号： H02K44/06 , C23C2/24
摘要： A process and a device for coating the surface of strip material, especially non-ferrous metal and steel strip, with a metal coating, wherein the material is conducted without reversal of direction through a container holding the molten coating material. The container has a passage duct below the level of the melting bath, in which induction currents are induced by an electromagnetic travelling field and produce, in interaction with the electromagnetic travelling field, an electromagnetic force for restraining the coating material. In order to stabilize the melt in the passage duct as well as in the container, and in order to attain, to a large extent, a counterbalance between hydrostatic and electromagnetic forces, a constant direct or alternating current field is directed opposite to the travelling field in the area near the container, damping the movement in the coating material. For this purpose, an additional iron core, which has coils running parallel to the inductor coils and can be subjected to direct or alternating current, is arranged above each inductor on both sides of the passage duct.
摘要翻译： PCT No.PCT / DE93 / 01022 Sec。 371日期：1995年6月7日 102（e）日期1995年6月7日PCT 1993年10月22日PCT公布。 WO94 / 13850 PCT出版物日期1994年6月23日一种用金属涂层涂覆带状材料，特别是有色金属和钢带的表面的方法和装置，其中材料通过保持熔融涂覆材料的容器不反转而进行。容器具有低于熔化槽水平的通道管，其中感应电流由电磁行进场引起，并且与电磁行进场相互作用产生用于限制涂层材料的电磁力。为了稳定通道管道和容器中的熔体，为了在很大程度上获得静液压和电磁力之间的平衡，恒定的直接或交流电场与行进区域相反在容器附近的区域中，阻碍涂层材料中的移动。为此目的，在通道导管两侧的每个电感器的上方布置有附加的铁芯，其具有平行于电感线圈并且可经受直流或交流电流的线圈。

2. 发明授权

US5702528A Process for coating the surface of elongated materials 失效
标题翻译：用于涂覆细长材料表面的方法
公开(公告)号：US5702528A
公开(公告)日：1997-12-30
申请号：US567877
申请日：1995-12-06
申请人： Vladimir A. Paramonov , Anatolij I. Tychinin , Anatolij I. Moroz , Boris L. Birger , Klaus Frommann , Werner Haupt , Walter Ottersbach
发明人： Vladimir A. Paramonov , Anatolij I. Tychinin , Anatolij I. Moroz , Boris L. Birger , Klaus Frommann , Werner Haupt , Walter Ottersbach
IPC分类号： C23C2/00 , C23C2/36 , C23C2/38 , C23C2/40 , B05B5/025
CPC分类号： C23C2/006 , C23C2/38
摘要： The invention is directed to a process and apparatus for coating the surf of elongated materials, in particular steel strips, with a metallic coating. The material is guided in one direction through a tank holding the molten coating material. The tank has a through-duct surrounded by an electric field below the surface of the molten bath. An electromagnetic force is generated in the region where the through-duct opens into the melt, which electromagnetic force is equal to or greater than the metallostatic pressure, directed oppositely thereto vectorially and quantitatively proportional to the product of the cross-sectional area of the inlet opening and the metallostatic pressure, and in which the dwell of the strip in the melt can be controlled independently of the rate of feed of the strip. The molten is constantly moved against the surface of the elongated material while the elongated material passes through it; and the molten material is circulated in a closed system, without contact to oxygen in the atmosphere.
摘要翻译：本发明涉及用金属涂层涂覆细长材料表面，特别是钢带的表面的方法和装置。材料通过保持熔融涂层材料的罐在一个方向上被引导。该罐具有由熔融浴表面下方的电场包围的通道。在通气管通向熔体的区域产生电磁力，电磁力等于或大于金属静电压力，与其相对地定向成比例地与入口的横截面面积的乘积成比例开口和金属静电压力，并且可以独立于条带的进料速率来控制熔体中条带的停留。当细长材料通过时，熔融物不断地移动抵靠细长材料的表面; 并且熔融材料在封闭系统中循环，而不与大气中的氧接触。

3. 发明授权

US5512321A Process for coating elongated materials with multiple layers 失效
标题翻译：用多层涂层细长材料的方法
公开(公告)号：US5512321A
公开(公告)日：1996-04-30
申请号：US302765
申请日：1994-11-18
申请人： Vladimir A. Paramonov , Anatolij I. Tychinin , Anatolij I. Moroz , Boris L. Birger
发明人： Vladimir A. Paramonov , Anatolij I. Tychinin , Anatolij I. Moroz , Boris L. Birger
IPC分类号： C23C2/00 , C23C2/36 , H04L27/34 , B05D1/36
CPC分类号： H04L27/3483 , C23C2/36
摘要： The invention is directed to a process for coating elongated metallic matal, particularly strip or wire, with multiple layers by applying different layers of metallic coating materials while the material to be coated travels continuously through an installation having a plurality of dip baths of molten coating materials which are arranged one after the other.In order to produce new corrosion-resistant coatings with improved properties and improved surfaces, the invention provides that the elongated metallic material is guided in a straight line through the installation so as to be regulated in temperature via the adjustable bath temperatures of the different molten coating materials. The device used for this purpose is characterized by a plurality of treatment tanks (4a, 4b) arranged in series and having through-ducts (12) for the elongated metallic material (B) below the surface (h) of the dip bath, the through-ducts (12) being closed by magnetohydrodynamic seals (13).
摘要翻译：本发明涉及一种通过施加不同层的金属涂层材料来涂覆具有多层的细长金属材料，特别是带状或金属丝的方法，同时待涂覆的材料连续穿过具有多个熔融涂层材料浸渍浴的设备它们一个接一个地排列。为了生产具有改进的性能和改进的表面的新的耐腐蚀涂层，本发明提供了细长的金属材料被引导成直线穿过安装，以便通过不同熔融涂层的可调节的浴温度来调节温度材料用于该目的的装置的特征在于多个串联布置的处理槽（4a，4b），并且在浸浴的表面（h）下方具有用于细长金属材料（B）的通孔（12），通道（12）被磁流体动力密封件（13）封闭。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式