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1. 发明授权

US06689230B1 Method and apparatus for cooling hot-rolled sections 失效
标题翻译：用于冷却热轧段的方法和装置
公开(公告)号：US06689230B1
公开(公告)日：2004-02-10
申请号：US09660797
申请日：2000-09-13
申请人： Meinert Meyer , Klaus Küppers , Manfred Albedyhl , Bruno Böhmer
发明人： Meinert Meyer , Klaus Küppers , Manfred Albedyhl , Bruno Böhmer
IPC分类号： C21D154
CPC分类号： C21D9/04 , C21D1/02 , C21D1/667 , C21D11/00
摘要： A method of cooling on a cooling bed hot-rolled steel sections from rolling heat, wherein the sections, particularly rails, have section parts of different masses arranged at a distance from each other over the cross-section of the section, and an apparatus for carrying out the method. Initially, the heat quantities to be proportionally removed from the different section parts in dependence on their mass and temperature and the quantity of cooling medium required for this removal are determined and computed by using measuring equipment together with a computing unit by means of a computer program. Subsequently, cooling of the different section parts or their masses is carried out in a controlled manner in such a way that the section parts reach with as little time delay as possible the transformation line Ar3/Ar1 during the decomposition of the gamma-mixed crystal into ferrite and/or pearlite while releasing the transformation heat.
摘要翻译：一种在冷却床上从轧制热量冷却热轧钢部分的方法，其特征在于，所述部分，特别是轨道，具有在所述截面的横截面上彼此间隔设置的不同质量的截面部分，以及用于执行该方法。最初，根据其质量和温度以及该去除所需的冷却介质的数量，从不同部分部分成比例地移除的热量通过计算机程序与计算单元一起使用测量设备来确定和计算。随后，以受控的方式进行不同部分或其质量的冷却，使得部分部分在γ混合晶体分解过程中尽可能短的延迟到达转变线Ar3 / Ar1 铁素体和/或珠光体，同时释放相变热。

2. 发明授权

US06474567B2 Water cooling device for wire 失效
标题翻译：电线水冷装置
公开(公告)号：US06474567B2
公开(公告)日：2002-11-05
申请号：US09733007
申请日：2000-12-08
申请人： Rüdiger Grimmel , Karl Keller , Klaus Küppers , Meinert Meyer , Uwe Plociennik
发明人： Rüdiger Grimmel , Karl Keller , Klaus Küppers , Meinert Meyer , Uwe Plociennik
IPC分类号： B05B1500
CPC分类号： B21B45/0224
摘要： A water cooling device for a controlled cooling of wire, small sections, and ribbed concrete wire guided along a wire rod guiding line out of the rolling heat has a support frame that is parallel-slidable or rotatable. Parallel, adjacently arranged cooling water pipelines are provided each having a different inner diameter and mounted on the support frame. Each cooling water pipeline has arranged thereat water boxes. The cooling water pipelines have cooling water pipes having an inner pipe diameter matching the inner diameter of the correlated cooling water pipeline. The cooling water pipes are arranged in the water boxes. Each cooling water pipeline has guide grooves positioned between the water boxes for connecting the cooling water pipes of each cooling water pipeline with one another. The cooling water pipelines are configured such that, by parallel-sliding or rotation of the support frame in a direction perpendicular to the wire rod guiding line, each cooling water pipeline is positionable in the wire rod guiding line so that the wire rod is guidable in all of the cooling wire pipes.
摘要翻译：用于受到冷却的水冷却装置，其具有可平行滑动或可旋转的支撑框架，所述水冷却装置用于控制冷却电线，小截面以及沿着线材引导线引导的肋状混凝土线。平行地，相邻布置的冷却水管道被设置为各自具有不同的内径并且安装在支撑框架上。每个冷却水管道都安置在水箱内。冷却水管道具有与相关冷却水管道的内径相匹配的内管直径的冷却水管。冷却水管布置在水箱内。每个冷却水管道具有位于水箱之间的引导槽，用于将每个冷却水管道的冷却水管道彼此连接。冷却水管道被构造成使得通过在垂直于线材引导线的方向上平行滑动或旋转支撑框架，每个冷却水管线可定位在线材引导线中，使得线材可导向所有的冷却丝管。

3. 发明授权

US06682612B2 Method of heat treatment of wire 失效
标题翻译：电线热处理方法
公开(公告)号：US06682612B2
公开(公告)日：2004-01-27
申请号：US09752137
申请日：2000-12-20
申请人： Meinert Meyer , Uwe Plociennik , Klaus Küppers , Rainer Kohlmann
发明人： Meinert Meyer , Uwe Plociennik , Klaus Küppers , Rainer Kohlmann
IPC分类号： C21D952
CPC分类号： C21D8/06 , C21D1/02 , C21D1/19 , C21D9/525 , C21D9/573
摘要： A method of heat treatment of wire including cooling the wire stock immediately after the stock leaves the rolling heat region to a temperature below the starting temperature of martensite formation and, thereafter, forming wire coils.
摘要翻译：一种线材的热处理方法，其特征在于，在所述坯料离开所述轧制热区域之后立即将所述线材冷却至低于马氏体形成起始温度的温度，然后形成线圈。

4. 发明授权

US06349585B1 Method and arrangement for operating rotating starting shears 失效
标题翻译：操作旋转起动剪的方法和装置
公开(公告)号：US06349585B1
公开(公告)日：2002-02-26
申请号：US09689985
申请日：2000-10-12
申请人： Günter Grenz , Klaus Küppers , Otmar Palzer
发明人： Günter Grenz , Klaus Küppers , Otmar Palzer
IPC分类号： B21B100
CPC分类号： B23D36/0058 , B23D25/12 , Y10T83/0515 , Y10T83/141 , Y10T83/4682 , Y10T83/4685 , Y10T83/4737
摘要： A method and an arrangement for operating a rotating starting shear operating in a start-stop operation on rolling stock travelling at different speeds in wire mills, light-section mills, medium plate mills and billet mills, wherein the shear, whose gear system is connected through a coupling to a drive motor, is accelerated from the position of rest to approximately rolling speed and, after the cut has been carried out, is stopped again. A gear machine is arranged between the gear unit of the shear and the drive motor, wherein torsion-proof couplings are arranged between the gear unit or the shear and the gear mechanism and between the gear mechanism and the drive motor.
摘要翻译：一种在线磨机，轻型磨机，中型轧机和坯料轧机中以不同速度行驶的轧制坯料在起动停止操作中操作的旋转起动剪切的方法和装置，其中齿轮系统连接的剪切通过与驱动电动机的联接，从静止位置加速到大致的轧制速度，并且在执行切割之后再次停止。在剪切装置的齿轮装置和驱动电动机之间设有一个齿轮机，其中，在减速器或剪切装置与齿轮机构之间以及齿轮机构和驱动电动机之间设有扭转联轴器。

5. 发明授权

US07416622B2 Method and system for thermal treatment of rails 有权
标题翻译：导轨热处理方法及系统
公开(公告)号：US07416622B2
公开(公告)日：2008-08-26
申请号：US10489130
申请日：2002-09-19
申请人： Klaus Küppers , Meinert Meyer , Thomas Nerzak
发明人： Klaus Küppers , Meinert Meyer , Thomas Nerzak
IPC分类号： C21D9/04
CPC分类号： C21D9/04 , C21D1/84 , C21D8/00 , C21D11/005 , C21D2211/009
摘要： In order to obtain a fine-lamellar perlite structure in the edge region of the heads of rails (1), especially hot-rolled rails for carriageways or railways, by specific thermal treatment during cooling from the rolling heat without the formation of bainite, precooling (12) occurs in order to achieve a core temperature of approximately 750-850° C., and the temperature of the more intensively cooled edge region is raised by intermediate heating (13) to at least said core temperature and finally cooled (14).
摘要翻译：为了在轨道（1）的头部的边缘区域（特别是用于行车道或铁路的热轧轨道）中获得细层状珍珠岩结构，通过在不形成贝氏体的滚动热的冷却过程中进行特定的热处理，预冷（12）发生，以达到大约750-850℃的核心温度，并且通过中间加热（13）至少升高核心温度并最终冷却（14）来提高更强烈冷却的边缘区域的温度，。

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