Method and device for hot-dip coating a metal strand
    41.
    发明申请
    Method and device for hot-dip coating a metal strand 失效
    用于热浸镀金属线的方法和装置

    公开(公告)号:US20070166476A1

    公开(公告)日:2007-07-19

    申请号:US10536871

    申请日:2003-11-15

    CPC classification number: C23C2/24 C23C2/006

    Abstract: The invention relates to a device for hot-dip coating a metal strand (1), especially a steel strip, in which the metal strand (1) is vertically guided through a container (3) accommodating the molten coating metal (2) and through a guide channel (4) disposed upstream thereof. The inventive device comprises at least two inductors (5) disposed at both sides of the metal strand (1) in the area of the guide channel (4) that are used to generate an electromagnetic field for retaining the coating metal (2) in the container (3), and at least one sensor (6, 6′) for detecting the position (s) of the metal strand (1) in the area of the guide channel (4). In order to simplify and render more precise the detection of the position of the metal strand in the guide channel, the sensor for detecting the position of the metal strand (1) consists of two coils (6, 6′) that are disposed, when seen from the direction of conveyance (R) of the metal strand (1), within the height (H0) of the inductors (5) between the inductors (5) and the metal strand (1). The invention further relates to a method for hot-dip coating a metal strand.

    Abstract translation: 本发明涉及一种用于热熔涂覆金属线(1),特别是钢带的装置,其中金属线(1)被垂直地引导通过容纳熔融涂覆金属(2)的容器(3)并通过 设置在其上游的引导通道(4)。 本发明的装置包括在引导通道(4)的区域中设置在金属线(1)的两侧的至少两个电感器(5),用于产生用于将涂覆金属(2)保持在 容器(3)和至少一个传感器(6,6'),用于检测在导槽(4)的区域中的金属线(1)的位置。 为了简化和更准确地检测金属线在引导通道中的位置,用于检测金属线(1)的位置的传感器由两个线圈(6,6')组成,该线圈设置在 从金属线(1)的输送方向(R)看,在电感器(5)和金属线(1)之间的电感器(5)的高度(H <0 < 。 本发明还涉及一种用于热浸镀金属线的方法。

    Flow-through dip-spin coating method and system therefor
    42.
    发明申请
    Flow-through dip-spin coating method and system therefor 失效
    流通式浸涂法及其制法

    公开(公告)号:US20070134412A1

    公开(公告)日:2007-06-14

    申请号:US11299461

    申请日:2005-12-12

    CPC classification number: B05C3/08 B05C9/08 B05C13/00 B65G49/025

    Abstract: A process and system for continuous flow-through dip-coating of a workpiece requires the introduction of the workpiece in a porous coating basket at a first side of a coating chamber and the removal of the coated workpiece in the coating basket from a second side of the coating compartment different from the first side. This enables the commingling of coated and uncoated workpieces to be avoided and allows for a higher throughput in the coating process.

    Abstract translation: 用于工件的连续流通浸涂的工艺和系统需要将工件引入涂覆室的第一侧的多孔涂层篮中,并且从涂层篮的第二侧将涂覆的工件移除 涂层室与第一侧不同。 这使得能够避免涂覆和未涂覆的工件的混合,并且允许在涂覆过程中获得更高的生产量。

    Disk lubricant tank insert to suppress lubricant surface waves
    46.
    发明申请
    Disk lubricant tank insert to suppress lubricant surface waves 失效
    磁盘润滑油箱插入物可抑制润滑剂表面波

    公开(公告)号:US20060062957A1

    公开(公告)日:2006-03-23

    申请号:US11272838

    申请日:2005-11-12

    CPC classification number: B05C3/09 Y10T428/21

    Abstract: The disk lubricant tank of the present invention includes a lubricant bath cover device that resides on the lubricant bath surface to suppress surface waves. The bath cover includes a plurality of finger-like projecting members that define a plurality of disk passage slots therebetween. A plurality of disks are disposed upon a disk holding mandrel and are lowered into the lubricant bath. Each disk passes through a separate disk passage slot during the dipping process. The finger-like projections reside on the bath surface between the disk to suppress surface waves that would otherwise impinge upon side surfaces of the disk, leading to lubricant overcoat areas upon the side surfaces of the disk. Therefore, hard disks of the present invention are formed with a more uniform lubricant coating wherein unwanted lubricant overcoat areas formed by surface waves in the lubricant bath are suppressed.

    Abstract translation: 本发明的盘式润滑剂罐具有润滑剂浴盖装置,其位于润滑剂液面上以抑制表面波。 浴罩包括在其间限定多个盘通道槽的多个指状突起构件。 多个盘设置在盘保持心轴上并且被放入润滑液槽中。 在浸渍过程中,每个磁盘通过单独的磁盘通道槽。 手指状突起位于盘之间的浴表面上,以抑制否则将会撞击到盘的侧表面的表面波,导致在盘的侧表面上的润滑剂外涂层区域。 因此,本发明的硬盘形成有更均匀的润滑剂涂层,其中抑制了在润滑液槽中由表面波形成的不期望的润滑剂外涂层区域。

    Device for hot dip coating metal strands
    47.
    发明申请
    Device for hot dip coating metal strands 失效
    热镀金属线束装置

    公开(公告)号:US20050172893A1

    公开(公告)日:2005-08-11

    申请号:US10507269

    申请日:2003-02-20

    CPC classification number: C23C2/24

    Abstract: The invention relates to a device for hot dip coating metal strands (1), particularly strip steel, in which the metal strand (1) can be vertically guided through a reservoir (3), which accommodates the molten coating metal (2), and though a guide channel (4) connected upstream therefrom. An electromagnetic inductor (5) is mounted in the area of the guide channel (4) and in order to retain the coating metal (2) inside the reservoir (3), can induce induction currents in the coating metal (2) by means of an electromagnetic blocking field. While interacting with the electromagnetic blocking field, said induction currents exert an electromagnetic force. In order to prevent an intense heating of the metal strand caused by the electromagnetic inductor, the invention provides that the inductor (5, 5a, 5b) is connected to electric power supply means (6) that supply the inductor with an alternating current whose frequency (f) is less than 500 Hz. In particular, a mains frequency of 50 Hz is intended.

    Abstract translation: 本发明涉及一种用于热浸镀金属线(1),特别是带钢的装置,其中金属线(1)可以垂直地引导通过容纳熔融涂层金属(2)的储存器(3),以及 尽管其上游连接有引导通道(4)。 电磁感应器(5)安装在引导通道(4)的区域中,为了将涂层金属(2)保持在储存器(3)内部,可以通过以下方式引起涂层金属(2)中的感应电流: 电磁阻塞场。 当与电磁阻挡场相互作用时,所述感应电流施加电磁力。 为了防止由电磁感应器引起的金属绞线的强烈加热,本发明提供了电感器(5,5a,5b)连接到电源装置(6),电源装置(6)向电感器提供交流电 其频率(f)小于500Hz。 具体来说,预期是50Hz的电源频率。

    Machine for single sided or double sided application of a liquid or viscous coating medium onto the surface of a moving material web, and associated operating method
    49.
    发明申请
    Machine for single sided or double sided application of a liquid or viscous coating medium onto the surface of a moving material web, and associated operating method 失效
    用于单面或双面将液体或粘性涂层介质施加到移动材料网的表面上的机器,以及相关的操作方法

    公开(公告)号:US20050132956A1

    公开(公告)日:2005-06-23

    申请号:US11015310

    申请日:2004-12-17

    CPC classification number: B05D1/305 D21H19/84 D21H23/48

    Abstract: A machine for single or double sided application of a liquid or viscous coating medium by way of at least one applicator unit onto the surface of a mating material web, especially a paper or cardboard web. A medium collecting device that is allocated to the applicator unit or to a dispensing component of the applicator unit which includes the dispensing openings, is equipped with a receiving and release component which is allocated to the medium collecting device and which is or can be mounted detachably on same. During the start of the application process the component releases the curtain or veil due to a common adjustment with the medium collecting device or of a section component of same relative to the curtain or veil from a rim extending across the moving background or from an edge extending across the moving background.

    Abstract translation: 一种用于通过至少一个施用单元将液体或粘性涂料介质单面或双面施用到配合材料纤维网,特别是纸或纸板网的表面上的机器。 分配给施加器单元或包括分配开口的施加器单元的分配部件的介质收集装置配备有分配到介质收集装置并且可拆卸地安装或可以安装的接收和释放部件 同样的 在应用程序开始期间,由于与介质收集装置或相对于窗帘或面纱的部分部件从延伸穿过移动背景的边缘或从延伸的边缘延伸的边缘进行共同调整,部件释放窗帘或面纱 跨越移动的背景。

Patent Agency Ranking