公开(公告)号：US20090211398A1

公开(公告)日：2009-08-27

申请号：US11921885

申请日：2006-06-08

申请人： Juergen Kunze ,  Rolf Degel ,  Dieter Borgwardt ,  Andrzej Warczok ,  Gabriel Angel Riveros Urzua

发明人： Juergen Kunze ,  Rolf Degel ,  Dieter Borgwardt ,  Andrzej Warczok ,  Gabriel Angel Riveros Urzua

IPC分类号： C22B4/00 ,  C25C1/00 ,  C22B4/08

CPC分类号： F27B3/04 ,  C22B7/04 ,  C22B15/0054 ,  F27B3/085 ,  F27D2099/0023 ,  Y02P10/212 ,  Y02P10/262

摘要： The invention is directed to a process for extracting a metal from a slag containing said metal, wherein the liquefied metal-containing slag is heated in at least one electric arc furnace (1, 2). In order provide an improved method for recovering especially copper from slags, the invention provides that the metal-containing slag is heated in a first furnace (1) constructed as an AC electric furnace or a DC electric furnace, and the melt is introduced from the first furnace (1) into a second furnace (2) which is constructed as a DC electric furnace. Further, the invention is directed to an arrangement for extracting a metal from a slag containing said metal.

摘要翻译： 本发明涉及从含有所述金属的炉渣中提取金属的方法，其中所述液化金属渣在至少一个电弧炉（1,2）中被加热。 为了提供一种用于从炉渣中回收特别是铜的改进方法，本发明提供了在由AC电炉或DC电炉构成的第一炉（1）中加热含金属渣，并将熔体从 第一炉（1）进入构成直流电炉的第二炉（2）中。 此外，本发明涉及一种从含有所述金属的炉渣中提取金属的装置。

公开(公告)号：US07546972B2

公开(公告)日：2009-06-16

申请号：US10538971

申请日：2003-12-10

申请人： Gerhard Heitze ,  Klaus Bäumer

发明人： Gerhard Heitze ,  Klaus Bäumer

IPC分类号： B65H18/26

CPC分类号： B21C47/24

摘要： The invention relates to a coiler device for a rolled strip comprising at least one driven troughed roller (1) for rotating a coil (2) during the coiling and uncoiling of a rolled strip, in addition to a roller line located upstream or downstream of the coil. According to the invention, the troughed roller (1) is configured with an elastically deformable outer collar (4).

摘要翻译： 本发明涉及一种用于轧制带材的卷取机装置，其包括至少一个用于在轧制带材的卷取和卷绕期间旋转线圈（2）的从动带槽辊（1），除了位于 线圈 根据本发明，带齿的辊（1）构造有可弹性变形的外环（4）。

公开(公告)号：US20090107589A1

公开(公告)日：2009-04-30

申请号：US11988328

申请日：2006-07-06

申请人： Hans-Peter Richter ,  Ludwig Weingarten ,  Hartmut Pawelski ,  Rainer Link ,  Wolfheinrich Muller

发明人： Hans-Peter Richter ,  Ludwig Weingarten ,  Hartmut Pawelski ,  Rainer Link ,  Wolfheinrich Muller

IPC分类号： C22F1/08 ,  B22D11/00 ,  B22D11/126 ,  B22D11/12

CPC分类号： B21B3/003 ,  B21B13/22 ,  B21B15/005 ,  B21B45/0203 ,  B21B45/0218 ,  B21B45/0242 ,  B21B45/0251 ,  B21B45/06 ,  B21B2003/005 ,  B21B2015/0014 ,  B21B2015/0021 ,  B21B2015/0057 ,  B21B2015/0064

摘要： Disclosed are a method and a production line for manufacturing metal strips made of copper or copper alloys by means of casting and rolling. In order to lower the investment cost and operating expenses therefor, the melt (2) is cast into a copper strip (4) in a vertical and/or horizontal continuous strip casting process (3), and the hot copper strip (4) is cleaned by milling (5) the top and bottom face (5a, 5b) thereof, is subjected to a cold rolling process (6) and is prepared for shipping, or is subjected to an inspection (12) and then prepared for shipping after being annealed (7), pickled (8), washed (9), dried (10), and optionally temper rolled (11).

摘要翻译： 公开了通过铸造和轧制制造由铜或铜合金制成的金属带的方法和生产线。 为了降低投资成本和操作费用，将熔体（2）在垂直和/或水平连续带铸造过程（3）中铸入铜带（4）中，并且热铜带（4）为 通过铣削（5）的顶部和底面（5a，5b）进行清洗，进行冷轧过程（6），准备运输或进行检查（12），然后准备运送后 退火（7），酸洗（8），洗涤（9），干燥（10），任选调质轧制（11）。

公开(公告)号：US07513026B2

公开(公告)日：2009-04-07

申请号：US10544606

申请日：2004-01-30

申请人： Erik Thomanek

发明人： Erik Thomanek

IPC分类号： B23P17/00

CPC分类号： B21B1/466 ,  B21B1/26 ,  B21B2013/003 ,  B21B2201/08 ,  B21B2201/14 ,  Y10T29/49991 ,  Y10T29/5184

摘要： A method for rolling thin and/or thick slabs made of steel materials into hot-rolled strip, which were previously cast as thin or thick slabs in a continuous casting machine, heated to rolling temperature in a pusher furnace or in a walking-beam furnace, and rolled in a common rolling train, then cooled and wound into coils. The method is carried out in a continuous manner at maximum capacity of the roughing train according to the quality standard of the hot-rolled strip while roller wear is reduced due to the fact that the roughing train is formed inline by roughing stands and finishing stands into which thin slab sections or thick slab sections are introduced at a suitable point of the roughing train according to the thickness thereof.

摘要翻译： 将由钢材制成的薄板坯和/或厚板坯轧制成热轧带钢的方法，其预先在连续铸造机中铸造成薄板或厚板，在推进炉或步进炉中加热至轧制温度 轧制成共同的轧制列车，然后冷却并缠绕成线圈。 根据粗轧机的质量标准，以粗轧机的最大容量连续地进行该方法，同时由于粗轧机通过粗轧机和精加工机架成直线形成，滚筒磨损减少 根据其厚度，在粗加工列的合适点处引入薄板坯部分或厚板坯部分。

公开(公告)号：US07497244B2

公开(公告)日：2009-03-03

申请号：US11629506

申请日：2005-06-07

申请人： Erich Hovestädt ,  Martin Becker ,  Axel Weyer ,  Axel Stavenow ,  Jörn Hoffmeister

发明人： Erich Hovestädt ,  Martin Becker ,  Axel Weyer ,  Axel Stavenow ,  Jörn Hoffmeister

IPC分类号： B22D11/053

CPC分类号： B22D11/053

摘要： The invention relates to a device for supporting and oscillating a continuous casting mold (1) for continuously casting molten metals, particularly molten metal materials, comprising: guide elements (4) symmetrically arranged on both sides of the central longitudinal axis (2) of the casting; fixed supporting parts (5), and; a continuous casting mold (1) supported on paired oscillating devices (6). The inventive device facilitates the accessibility to individual modules for maintaining and/or eliminating damages. To this end, a module (7) that, itself, can be removed, is formed from paired bearing blocks (9) with guide elements (4) and with a supporting casing (7a) connected to said bearing blocks. The module is placed upon a stationary submodule (7b) and detachably connected thereto.

摘要翻译： 本发明涉及一种用于支撑和振荡用于连续铸造熔融金属，特别是熔融金属材料的连续铸造模具（1）的装置，包括：对称地布置在中心纵向轴线（2）的两侧上的引导元件（4） 铸件; 固定支撑件（5），和 支撑在成对的摆动装置（6）上的连续铸模（1）。 本发明的装置便于各个模块的可访问性，以维持和/或消除损害。 为此，本身可被移除的模块（7）由具有引导元件（4）的一对支承块（9）和连接到所述支承块的支撑壳体（7a）形成。 模块被放置在固定的子模块（7b）上并且可拆卸地连接到其上。

公开(公告)号：US07490655B2

公开(公告)日：2009-02-17

申请号：US11630466

申请日：2005-06-16

申请人： Thomas Lamberti ,  Axel Stavenow ,  Jörn Hoffmeister ,  Jürgen Müller ,  Axel Weyer

发明人： Thomas Lamberti ,  Axel Stavenow ,  Jörn Hoffmeister ,  Jürgen Müller ,  Axel Weyer

IPC分类号： B22D11/04 ,  B22D11/053

CPC分类号： B22D11/053

摘要： A device for the support and oscillation of a continuous casting mould (1) for casting liquid metal, particularly liquid steel, comprising guide elements (4) which are mounted on fixed carrier components (5) and which is actually by means of oscillation devices (6). In order to shorten time required for mounting and dismounting and therefor to lower the down times and costs of said continuous casting device, a first module (7) is made of guide elements (4) and carrier components (5) and a second module (8) consists of the oscillation device (6). The second module (8) can be dismantled via an outlet (9) which extends laterally, perpendicular to the plane of symmetry (2) below the guide elements (4) or in between guide elements (4). Each of the two modules (7,8) can be dismounted or re-mounted in a manner which is temporally and locally independent from the other respective module (7,8).

摘要翻译： 一种用于铸造液态金属，特别是液态钢的连续铸模（1）的支撑和振荡的装置，包括安装在固定载体部件（5）上并且实际上通过振荡装置（5）的引导元件（4） 6）。 为了缩短安装和拆卸所需的时间并降低所述连续铸造装置的停机时间和成本，第一模块（7）由导向元件（4）和载体部件（5）和第二模块（ 8）由振荡装置（6）组成。 第二模块（8）可以经由出口（9）拆卸，该出口（9）横向延伸，垂直于引导元件（4）下方或者在引导元件（4）之间的对称平面（2）。 两个模块（7,8）中的每一个可以以与其它相应的模块（7,8）在时间上和局部地独立的方式拆卸或重新安装。

公开(公告)号：US20080304538A1

公开(公告)日：2008-12-11

申请号：US11793408

申请日：2005-12-16

申请人： Manfred Schubert

发明人： Manfred Schubert

IPC分类号： H05B7/12 ,  H05B7/10

CPC分类号： H05B7/101 ,  H05B7/12

摘要： The invention relates to a safety device (1) for detecting electrode breakage in an electric arc furnace, wherein an electrode (6) is secured on an electrode support arm (4), and wherein a conduit is filled with a medium under a constant pressure and a pressure drop is produced at an electrode breakage, which is detected as an alarm signal. Here, the conduit (7a-d,3) is integrated in a protective component that is arranged beneath the electrode support arm (4) thereon, wherein in case of an electrode breakage, the conduit (7a-d,3) is damaged by a produce electric arc and the pressure drop takes place.

摘要翻译： 本发明涉及一种用于检测电弧炉中电极断裂的安全装置（1），其中电极（6）固定在电极支撑臂（4）上，其中导管在恒定压力下填充介质 并且在电极断裂时产生压降，其被检测为报警信号。 这里，导管（7a-d，3）整合在其上设置在电极支撑臂（4）下方的保护部件中，其中在电极断裂的情况下，导管（7a-d，3）被 产生电弧并发生压降。

公开(公告)号：US07392682B2

公开(公告)日：2008-07-01

申请号：US11703433

申请日：2007-02-07

申请人： Klaus Bäumer ,  Klaus Ginsberg ,  Matthias Tuschhoff

发明人： Klaus Bäumer ,  Klaus Ginsberg ,  Matthias Tuschhoff

IPC分类号： B21C47/00

CPC分类号： B21C47/02 ,  B21C47/24 ,  B21C47/26 ,  B21C47/30 ,  B21C47/32

摘要： A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel which is adjusted in diameter. At the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter and, after the final winding of the coil, the coiler mandrel is pulled out or the coil is taken off. At least the first inner winding is joined over a large area with the second inner winding by introducing adhesives, fillers, pieces of metal, bonding agents, or the like into an angular space between the inner windings.

摘要翻译： 一种在直径调节的卷取机心轴上卷绕薄金属带，特别是热轧或冷轧薄钢带的方法。 在开始时，线圈的内部绕组被卷绕在调节的卷取机心轴直径上，并且在线圈的最终卷绕之后，卷取机心轴被拉出或线圈被取下。 通过将粘合剂，填料，金属片，粘合剂等引入到内部绕组之间的角空间中，至少第一内部绕组在大面积上与第二内部绕组接合。

公开(公告)号：US07383712B2

公开(公告)日：2008-06-10

申请号：US10578537

申请日：2004-11-25

申请人： Gerhard Artel

发明人： Gerhard Artel

IPC分类号： B21B31/07

CPC分类号： B21B35/147

摘要： The invention relates to a torque support on oil collecting receptacles (2, 2′) in a region of a paired connection of spindle heads and roll necks (1, 1′) in rolling mill stands during adjustment thereof in both vertical and axial directions, with a respective attachment point on both upper and lower collecting receptacles (2, 2′). The new torque support consists of a one-piece strip (3) having, in particular, a rectangular cross-section and formed of flection-resistant material, and which is pivotally connected at an upper end with the upper oil collecting receptacle (2) in a vertical plane by an articulated joint (4) and, in a region of its lower end (9), is slidably guided in the pendulum plane in formlockingly compatible opening (5) of a guide link member (6) so that the distance and the inclination angle (α) change.

摘要翻译： 本发明涉及一种在两个垂直和轴向的调整过程中在轧机机架中的主轴头和辊颈（1,1'）成对连接的区域中的集油容器（2，2'）上的转矩支撑件， 在上部和下部收集容器（2,2'）上具有相应的附接点。 新的扭矩支撑件由具有矩形横截面并由抗弯曲材料形成并且在上端与上部集油容器（2）枢转连接的单件式条带（3）组成， 通过铰接接头（4）在垂直平面中，并且在其下端（9）的区域中，在引导连杆构件（6）的可与闸板相容的开口（5）中的摆动平面中可滑动地引导， 和倾斜角（α）变化。

公开(公告)号：US20080087155A1

公开(公告)日：2008-04-17

申请号：US11666201

申请日：2005-12-02

申请人： Jurgen Merz ,  Jochen Munker

发明人： Jurgen Merz ,  Jochen Munker

IPC分类号： B26D7/26

CPC分类号： B26D7/2614 ,  B23D35/002 ,  B23D35/008 ,  B26D7/2628 ,  Y10T83/667

摘要： The invention relates to a device for clamping a blade (10) of a pair of shears, used in the transversal cutting of strips, in particular a pair of shears for transversally cutting rolled strips and/or cropping shears. Said device comprises a piston (3), a piston rod (4), a compression spring (5), a cover (6), a fixing device (7) and a clamping bar (8), a second piston (16) being positioned at a distance from the first piston (3).

摘要翻译： 本发明涉及一种用于夹紧一对剪切刀片（10）的装置，其用于横向切割条带，特别是用于横向切割轧制带材和/或裁剪剪切机的一对剪切机。 所述装置包括活塞（3），活塞杆（4），压缩弹簧（5），盖（6），固定装置（7）和夹紧杆（8），第二活塞 定位在距离第一活塞（3）一定距离处。