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14 条记录 (耗时 0.016 秒)

    Method of producing metals or metal alloys and an arrangement therefor
    1.
    发明授权
    Method of producing metals or metal alloys and an arrangement therefor 失效
    金属或金属合金的制造方法及其结构

    公开(公告)号：US4561883A

    公开(公告)日：1985-12-31

    申请号：US638640

    申请日：1984-08-07

    申请人： Paul Mullner ,  Bernhard Enkner ,  Gerhard Hubweber

    发明人： Paul Mullner ,  Bernhard Enkner ,  Gerhard Hubweber

    IPC分类号： C22B4/00 ,  C22B5/12 ,  C22B34/00 ,  C22B34/12 ,  C22F1/18

    CPC分类号： C22B5/12 ,  C22B34/1286 ,  C22B4/005

    摘要： In a method of producing metals or metal alloys by reducing their halides in a hydrogen plasma, a plasma jet reaction zone is built up from the vaporized metal halides contained in the plasma gas together with hydrogen, and the molten metal formed jets from the plasma jet reaction zone into a mould arranged therebelow. An arrangement for carrying out this method includes a reaction vessel whose upper part has a reaction space for the metal halide to be reduced and hydrogen-containing plasma gas, and a plasma lance arranged centrally in the reaction vessel, the metal formed getting into the lower part of the reaction vessel forming a metal sump therein.

    摘要翻译： 在通过在氢等离子体中还原它们的卤化物来制造金属或金属合金的方法中，等离子体射流反应区由氢气等离子体气体中包含的汽化金属卤化物构成，熔融金属从等离子体射流 反应区进入设置在其下的模具中。 用于实施该方法的装置包括反应容器，其上部具有用于还原的金属卤化物的反应空间和含氢的等离子体气体，以及排列在反应容器中心的等离子体喷枪，形成进入下部的金属 反应容器的一部分在其中形成金属槽。

    Method and arrangement for recovering the sensible heat of slag
    2.
    发明授权
    Method and arrangement for recovering the sensible heat of slag 失效
    回收炉渣显热的方法和装置

    公开(公告)号：US4572281A

    公开(公告)日：1986-02-25

    申请号：US550945

    申请日：1983-11-14

    申请人： Paul Mullner ,  Bernhard Enkner

    发明人： Paul Mullner ,  Bernhard Enkner

    IPC分类号： C21B3/08 ,  F27D17/00 ,  F27D15/02 ,  F27D3/14 ,  F22B1/02

    CPC分类号： C21B3/08 ,  Y02P10/265 ,  Y02P10/283

    摘要： To recover the sensible heat of slag the slag is allowed to solidify on the surface of a hollow cooling body provided with a liquid internal cooling and is indirectly cooled by the liquid internal cooling. The liquid cooling medium of the liquid internal cooling is guided in a thermodynamic cyclic process. In order to ensure as completely a recovery of the sensible heat of the slag as possible and a high percentage of glassy portions of the slag as well as a good grindability of the slag, the liquid slag on the surface of the cooling body is intensively cooled indirectly by the liquid cooling medium to a temperature of closely below the solidification temperature in a first cooling step. The solidified slag separated from the surface of the cooling body is then directly cooled by a gas flow in a second cooling step. The heated gas flow also is guided in a thermodynamic cyclic process.

    摘要翻译： 为了回收炉渣的显热，使炉渣在具有液体内部冷却的中空冷却体的表面上固化，并被液体内部冷却间接冷却。 液体内部冷却的液体冷却介质在热力循环过程中引导。 为了确保尽可能完全恢复炉渣的显热，炉渣的玻璃状部分的高百分比以及渣的良好的可磨性，冷却体表面上的液态渣被强烈地冷却 在第一冷却步骤中间接地通过液体冷却介质至低于凝固温度的温度。 然后，从冷却体表面分离的凝固的炉渣在第二冷却步骤中被气流直接冷却。 加热的气流也在热力循环过程中引导。

    Tiltable converter
    4.
    发明授权
    Tiltable converter 失效
    可倾倒转换器

    公开(公告)号：US5364079A

    公开(公告)日：1994-11-15

    申请号：US115301

    申请日：1993-08-31

    申请人： Rudolf Gruber ,  Rupert Berger ,  Bernhard Enkner ,  Gerhard Losbichler

    发明人： Rudolf Gruber ,  Rupert Berger ,  Bernhard Enkner ,  Gerhard Losbichler

    IPC分类号： C21C5/42 ,  C21C5/46 ,  C21C5/50

    CPC分类号： C21C5/4633 ,  C21C5/50

    摘要： A tiltable converter arrangement is disclosed in which a converter vessel is supported by a carrying ring surrounding and spaced from the converter. The carrying ring includes two diametrically oppositely arranged carrying trunnions. The converter is supported within the carrying ring by a plurality of guide rods, the converter being movable in the upright position. Each of the guide rods is designed as a pendulum rod each have a first end and a second end in which the first end is connected to the carrying ring by means of a spherical bearing and the second end connected to the converter vessel also by means of a spherical bearing, such as to provide an articulate universal joint between the carrying ring and the converter vessel.

    摘要翻译： 公开了一种可倾斜转换器装置，其中转换器容器由围绕转换器并与间隔开的承载环支撑。 承载环包括两个直径相对布置的承载耳轴。 转换器通过多个导杆支撑在承载环内，转换器可在直立位置移动。 每个导杆被设计为摆杆，每个摆杆具有第一端和第二端，第一端和第二端通过球面轴承连接到承载环，第二端还通过 球面轴承，例如在承载环和转换器容器之间提供铰接式万向接头。

    Method for closing and opening a tapping hole of a metallurgical vessel
    7.
    发明授权
    Method for closing and opening a tapping hole of a metallurgical vessel 失效
    关闭和打开冶金容器出钢孔的方法

    公开(公告)号：US06379608B1

    公开(公告)日：2002-04-30

    申请号：US09574782

    申请日：2000-05-19

    申请人： Bernhard Enkner ,  Helmut Kerschbaum ,  Ernst Höllwarth ,  Albert Paster ,  Christian Post

    发明人： Bernhard Enkner ,  Helmut Kerschbaum ,  Ernst Höllwarth ,  Albert Paster ,  Christian Post

    IPC分类号： C21B712

    CPC分类号： F27D3/1509 ,  B22D41/14 ,  C21B7/12 ,  C21C5/4653 ,  F27D3/159 ,  F27D3/16

    摘要： In a method for closing and opening a tapping hole of a metallurgical vessel, in which method a closure body (4), which leaves clear an annular gap between the closure body (4) and the wall of the tapping hole, can be moved out of a waiting position (I) into a closure position (II), in which it covers the tapping hole, and back, and in which method, at least in the closure position (II), a pressurized gas is introduced into the tapping hole counter to the outflow direction of a molten material contained in the metallurgical vessel, in order to avoid skull formation, the closure body (4) is moved out of the waiting position (I) into the closure position (II) and back with directions of movement which lie in different areas.

    摘要翻译： 在一种用于关闭和打开冶金容器的攻丝孔的方法中，在封闭体（4）和出孔壁之间留下清晰的环形间隙的封闭体（4）可以被移出 等待位置（I）进入关闭位置（II），其中它覆盖出孔，并且以至少在关闭位置（II）中的方式至少在加压气体中被引入到攻丝孔 与包含在冶金容器中的熔融材料的流出方向相反，为了避免颅骨形成，封闭体（4）从等待位置（I）移出到关闭位置（II）并且返回到 位于不同地区的运动。

    Tiltable converter arrangement
    8.
    发明授权
    Tiltable converter arrangement 失效
    倾斜转换器装置

    公开(公告)号：US4281823A

    公开(公告)日：1981-08-04

    申请号：US91268

    申请日：1979-11-05

    申请人： Bernhard Enkner ,  Rupert Berger ,  Manfred Eysn ,  Hermann Haslehner ,  Helmut Smejkal ,  Michael Sattler

    发明人： Bernhard Enkner ,  Rupert Berger ,  Manfred Eysn ,  Hermann Haslehner ,  Helmut Smejkal ,  Michael Sattler

    IPC分类号： C21C5/50 ,  C21C5/42 ,  C21C5/46

    CPC分类号： C21C5/4633

    摘要： In a tiltable converter arrangement with a carrying ring surrounding the converter vessel at a distance and having two carrying trunnions, the converter vessel is movably connected with the carrying ring by articulately connected brackets. The converter vessel is mounted in the carrying ring by means of three of these brackets that are inclined towards the longitudinal axis of the converter vessel and whose joints are each mounted to the converter vessel and to the carrying ring. The three brackets are pivotable in the plane laid through their longitudinal or central axes and the longitudinal axis of the converter vessel, which plane is at a right angle to the axis of the carrying trunnions.

    摘要翻译： 在具有围绕转换器容器一段距离并具有两个承载耳轴的承载环的可倾斜转换器装置中，转换器容器通过铰接连接的支架与承载环可移动地连接。 转换器容器通过这些托架中的三个安装在承载环中，这些托架朝向转换器容器的纵向轴线倾斜，并且其接头各自安装到转换器容器和承载环。 三个支架在平面上通过它们的纵向或中心轴线和转换器容器的纵向轴线枢转，该平面与承载耳轴的轴线成直角。

    Tiltable converter arrangement
    9.
    发明授权
    Tiltable converter arrangement 失效
    倾斜转换器装置

    公开(公告)号：US4280688A

    公开(公告)日：1981-07-28

    申请号：US89526

    申请日：1979-10-30

    申请人： Bernhard Enkner ,  Rupert Berger ,  Manfred Eysn ,  Hermann Haslehner ,  Helmut Smejkal ,  Michael Sattler

    发明人： Bernhard Enkner ,  Rupert Berger ,  Manfred Eysn ,  Hermann Haslehner ,  Helmut Smejkal ,  Michael Sattler

    IPC分类号： C21C5/50 ,  C21C5/46

    CPC分类号： C21C5/4633

    摘要： A tiltable converter vessel is supported on a carrying body arranged about its shell by means of lug pairs accommodating bearing forces, the lugs of each lug pair being arranged opposite each other on both sides of the carrying body. At least one lug of each lug pair is supported on the carrying body by at least one piston-cylinder unit whose piston is hydraulically adjustable in the longitudinal direction of the converter vessel. At least one further piston-cylinder unit is arranged parallel to the extension of the carrying ring.

    摘要翻译： 可倾斜转换器容器支撑在通过容纳轴承力的凸耳对围绕其壳体布置的承载体上，每个凸耳对的凸耳彼此相对布置在承载体的两侧。 每个凸耳对的至少一个凸耳通过至少一个活塞 - 气缸单元承载在承载体上，其活塞在转换器容器的纵向方向上可液压地调节。 至少一个另外的活塞 - 气缸单元平行于承载环的延伸部布置。

    Tiltable converter
    10.
    发明授权
    Tiltable converter 失效
    可倾倒转换器

    公开(公告)号：US06228320B1

    公开(公告)日：2001-05-08

    申请号：US09400333

    申请日：1999-09-21

    申请人： Rashed Nagati ,  Bernhard Enkner ,  Rudolf Gruber ,  Guenther Staudinger ,  Thomas Daum

    发明人： Rashed Nagati ,  Bernhard Enkner ,  Rudolf Gruber ,  Guenther Staudinger ,  Thomas Daum

    IPC分类号： C21C550

    CPC分类号： C21C5/464 ,  C21C5/50

    摘要： A converter is provided having a converter vessel carried on a trunnion ring by a mounting system. The mounting system has six mounting elements including a plurality of mounting elements incorporating pendulum rods and one mounting element incorporating a stabilizer device. Each pendulum rod is connected at one end to the trunnion ring and at the other end to the converter vessel. In a preferred embodiment of the invention, the mounting system includes three longitudinal mounting devices each having a longitudinal pendulum rod; two transverse mounting devices each having a transverse pendulum rod; and a stabilizer device having a pair of spaced stabilizer blocks connected to the trunnion ring and a pair of stabilizer elements connected to the converter vessel. The longitudinal mounting devices and the stabilizer device are located below the trunnion ring and the transverse mounting devices are located above the trunnion ring when the converter vessel is in an upright position. A statically determinate mounting of the converter vessel in the trunnion ring is thus accomplished with six mounting elements including five pendulum rods and one stabilizer device.

    摘要翻译： A转换器具有通过安装系统承载在耳轴环上的转换器容器。 安装系统具有六个安装元件，其包括多个安装元件，其中包括摆杆和一个安装元件，其中包括稳定器装置。 每个摆杆在一端连接到耳轴环，另一端连接到转换器容器。 在本发明的优选实施例中，安装系统包括三个纵向安装装置，每个具有纵向摆杆; 两个横向安装装置均具有横摆杆; 以及具有连接到耳轴环的一对隔开的稳定器块和连接到转换器容器的一对稳定器元件的稳定器装置。 纵向安装装置和稳定装置位于耳轴环下方，当转换器容器处于直立位置时，横向安装装置位于耳轴环之上。 因此，通过六个安装元件（包括五个摆杆和一个稳定装置）来实现转换器容器在耳轴环中的静态安装。