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1. 发明授权

US4531219A Electrode assembly for arc furnaces 失效
标题翻译：电弧炉用电极组件
公开(公告)号：US4531219A
公开(公告)日：1985-07-23
申请号：US519045
申请日：1983-08-01
申请人： Dieter Zollner , Inge Lauterbach-Dammler , Thomas Taube , Hans Lades , Siegfried Liebel , Hanns-Georg Bauer
发明人： Dieter Zollner , Inge Lauterbach-Dammler , Thomas Taube , Hans Lades , Siegfried Liebel , Hanns-Georg Bauer
IPC分类号： H05B7/10 , F27B3/08 , F27D11/08 , H05B7/105 , H05B7/101
CPC分类号： H05B7/105
摘要： To provide an axially variable means of fixation, an electrode for electric arc furnaces is held via a spacing means comprising radially movable contact elements and metallic spacers. The contact elements may be pressed radially inwards against the electrode by means of clamping jaws, thus constituting a solid mechanical and electrical contact between the electrode clamp and the electrode proper.
摘要翻译：为了提供可轴向固定的固定装置，用于电弧炉的电极通过包括径向可移动的接触元件和金属间隔件的间隔装置来保持。接触元件可以通过夹爪径向向内压靠在电极上，从而构成电极夹和电极本体之间的固体机械和电接触。

2. 发明授权

US4509178A Arrangement of an electrode for electric arc furnaces 失效
标题翻译：电弧炉用电极的布置
公开(公告)号：US4509178A
公开(公告)日：1985-04-02
申请号：US487119
申请日：1983-04-21
申请人： Hans Lades , Friedrich Fink , Siegfried Liebel , Inge Lauterbach , Thomas Taube , Dieter Zollner
发明人： Hans Lades , Friedrich Fink , Siegfried Liebel , Inge Lauterbach , Thomas Taube , Dieter Zollner
IPC分类号： H05B7/12 , H05B7/10 , H05B7/101 , H05B7/07
CPC分类号： H05B7/101
摘要： An electrode for electric arc furnaces, comprising an upper, metallic, water-cooled section and a lower section of consumable material, such as graphite, is held in its given position by means of an electrode support arm 1,2. The connection elements for electric power and liquid coolant 12, 6, 25 are integrated in the electrode support arm and are designed as plug connections.
摘要翻译：用于电弧炉的电极通过电极支撑臂1,2保持在其给定位置，该电弧炉包括上部金属的水冷段和诸如石墨的消耗材料的下部。用于电力和液体冷却剂12,2,25的连接元件集成在电极支撑臂中并且被设计为插头连接。

3. 发明授权

US4484897A Device for nippling up electrodes in an electric furance 失效
标题翻译：用于在电气中夹持电极的装置
公开(公告)号：US4484897A
公开(公告)日：1984-11-27
申请号：US367899
申请日：1982-04-13
申请人： Kurt Schudlich , Gunter Vielstich , Josef Muhlenbeck , Josef Otto , Hannsgeorg Bauer , Dieter H. Zollner , Friedrich Rittmann
发明人： Kurt Schudlich , Gunter Vielstich , Josef Muhlenbeck , Josef Otto , Hannsgeorg Bauer , Dieter H. Zollner , Friedrich Rittmann
IPC分类号： H05B7/14 , H01J9/18
CPC分类号： H05B7/14 , Y02P10/256 , Y02P10/259
摘要： A device for the mechanical nippling up of electrode sections on an electrode positioned vertically in an electrode holder in an electric furnace, especially an arc furnace, by means of screw nipples forming the connection. The device comprises coaxial cylinders forming a coupling which can be coupled automatically or by control means with a connector element located on the upper end of the electrode section to be nippled up.
摘要翻译：用于通过形成连接的螺纹接头在电炉（特别是电弧炉）中垂直位于电极保持器中的电极上机械地接合电极部分的装置。该装置包括形成联接器的同轴圆柱体，其可以自动地或通过控制装置与位于电极部分的上端的连接器元件联接以被夹紧。

4. 发明授权

US4466105A Electrode for arc furnaces 失效
标题翻译：电弧炉用电极
公开(公告)号：US4466105A
公开(公告)日：1984-08-14
申请号：US285515
申请日：1981-07-21
申请人： Hanns Georg Bauer , Dieter H. Zollner , Josef Otto , Josef Muhlenbeck , Friedrich Rittmann , Claudio Conradty , Inge Lauterbach-Dammler , Horst Sonke
发明人： Hanns Georg Bauer , Dieter H. Zollner , Josef Otto , Josef Muhlenbeck , Friedrich Rittmann , Claudio Conradty , Inge Lauterbach-Dammler , Horst Sonke
IPC分类号： H05B7/101 , H05B7/08
CPC分类号： H05B7/101
摘要： An electrode for arc furnaces comprising a top portion of metal and a replaceable bottom portion of a material which, when appropriate, is only slowly consumed having a substantially cylindrical shape and being joined each to the other by a screwmounting, for example by means of a screw nipple or the like. The top portion includes a liquid cooling device or means with a header and a return duct, and an insulating coating of high temperature stability. An inner part and an outer part of the top portion are constructed so as to be detachable each from the other. The inner part extends substantially adjacent the screw nipple and at least a portion of the inner part is provided with an insulating coating of high temperature stability, which represents a loosely surmounted moulding.
摘要翻译：一种用于电弧炉的电极，其包括金属的顶部和材料的可替换的底部部分，该材料在适当时仅被缓慢地消耗，具有基本上圆柱形的形状，并且通过螺丝固定而彼此连接，例如通过螺钉接头等。顶部包括具有集管和回流管的液体冷却装置或装置，以及具有高温稳定性的绝缘涂层。顶部的内部部分和外部部分被构造成可以彼此分离。内部部分基本上在螺纹接头附近延伸，并且内部部分的至少一部分设置有高温稳定性的绝缘涂层，其表示松散地超过的模制件。

5. 发明授权

US4442525A Electrode for arc furnaces 失效
标题翻译：电弧炉用电极
公开(公告)号：US4442525A
公开(公告)日：1984-04-10
申请号：US342813
申请日：1982-01-26
申请人： Dieter H. Zollner , Friedrich Rittmann , Herbert Dung , Johannes Haremsa , Georg Bauer , Josef Otto , Josef Muhlenbeck , Inge Lauterbach-Dammler
发明人： Dieter H. Zollner , Friedrich Rittmann , Herbert Dung , Johannes Haremsa , Georg Bauer , Josef Otto , Josef Muhlenbeck , Inge Lauterbach-Dammler
IPC分类号： H05B7/08 , C25C3/12 , C25C7/02 , H05B7/085 , H05B7/101
CPC分类号： C25C3/12 , C25C7/025 , H05B7/085 , H05B7/101 , Y02P10/262
摘要： An arc furnace electrode for the production of electric steel, comprising a metallic top portion and a consumable, replaceable bottom portion threadably interconnected. The top portion is provided with coolant feed and return ducts and includes a protective covering. The protective covering is represented by a detachable surmounted sheath of electrically conductive heat resistant material. The sheath is subdivided into individual segments. The electrode includes internally disposed recesses advantageously accommodating elastic and electrically conductive materials especially advantageous properties.
摘要翻译：一种用于生产电动钢的电弧炉电极，包括金属顶部部分和可螺纹连接的可消耗的，可更换的底部部分。顶部设有冷却剂进料和回流管道，并包括保护盖。保护性覆盖物由可导电的耐热材料的可拆卸的超越护套表示。护套细分为单个部分。电极包括内部设置的凹槽，有利地容纳弹性和导电材料，特别有利的性质。

6. 发明授权

US4441190A Coupling device for arc furnace electrodes 失效
标题翻译：电弧炉电极耦合装置
公开(公告)号：US4441190A
公开(公告)日：1984-04-03
申请号：US332158
申请日：1981-12-18
申请人： Gunther Vielstich , Hanns-Georg Bauer , Josef Muhlenbeck , Josef Otto , Horst Feldhoff , Dieter H. Zollner , Friedrich Rittmann
发明人： Gunther Vielstich , Hanns-Georg Bauer , Josef Muhlenbeck , Josef Otto , Horst Feldhoff , Dieter H. Zollner , Friedrich Rittmann
IPC分类号： H05B7/101
CPC分类号： H05B7/101
摘要： A coupling means for the suspension of electrodes for arc furnaces from a lifting appliance comprising: a controllable locking device detachably engaging a connector element attached to an electrode; an entry guide arrangement for guiding the connector element into a position for engagement by the locking device; and a suspension means for the suspension of the coupling means on the lifting appliance, and including shock-absorbing means permitting relative motion parallel to a direction of insertion of the connector element between the suspension means and the locking device.
摘要翻译：一种用于从起重装置悬挂用于电弧炉的电极的联接装置，包括：可控制的锁定装置，其可拆卸地接合附接到电极的连接器元件; 用于将连接器元件引导到由锁定装置接合的位置的进入引导装置; 以及用于将联接装置悬挂在起重装置上的悬挂装置，并且包括允许平行于悬挂装置和锁定装置之间的连接器元件的插入方向的相对运动的减震装置。

7. 发明授权

US4639928A Disc means for an electrode for use in electric arc furnaces 失效
标题翻译：用于电弧炉的电极的盘形装置
公开(公告)号：US4639928A
公开(公告)日：1987-01-27
申请号：US588788
申请日：1984-03-12
申请人： Claudio Conradty , Dieter Zollner , Inge Lauterbach-Dammler , Thomas Taube
发明人： Claudio Conradty , Dieter Zollner , Inge Lauterbach-Dammler , Thomas Taube
IPC分类号： H05B7/12 , F27B3/08 , F27D11/10 , H05B7/101 , H05B7/14 , H05B7/08
CPC分类号： H05B7/101 , H05B7/14 , Y02P10/256 , Y02P10/259
摘要： In an electrode for electric arc furnaces, having a water-cooled metallic electrode holder and a consumable section connected to the electrode holder by means of a threaded nipple, the electrode holder having a protective jacket made up of rings. A disc positioned between the consumble section and the electrode holder which, in the event of a fracture of the consumable section, remains attached to the electrode holder for protection against electric arc strike.
摘要翻译：在用于电弧炉的电极中，具有水冷金属电极保持器和通过螺纹接头连接到电极保持器的消耗部分，电极保持器具有由环构成的护套。位于消耗部分和电极保持器之间的盘，在消耗部分断裂的情况下，保持附着到电极保持器以防止电弧击打。

8. 发明授权

US4672628A Assembly for the automatic cooling water connection to water-cooled combination electrodes for electric arc furnaces 失效
标题翻译：用于电弧炉水冷组合电极的自动冷却水连接装置
公开(公告)号：US4672628A
公开(公告)日：1987-06-09
申请号：US747139
申请日：1985-06-20
申请人： Dereck Hill
发明人： Dereck Hill
IPC分类号： H05B7/101 , H05B7/12
CPC分类号： H05B7/101 , H05B7/12
摘要： An automatic facility for the connection of combination arc electrodes to a cooling water circuit, comprising a cooling water coupling device (17) mounted on the supporting arm (3) of the electrode, which on the one hand is connected to cooling water ducts (15, 15') and which on the other hand has openings (19, 19', 19") into which the free ends (21, 21') of cooling water guides (7,8) may be inserted, which are connected to the heat exchanger (1) of the combination electrode. By means of a fixing device (11, 11') mounted e.g. on the ring flange (9) of a contact device which is axially movable on the electrode, these ends of the cooling water guides may be positioned in such a way that, when slipping the electrode down through the clamping device (4) of the supporting arm (3) of the electrode, the free ends (21, 21') automatically assume an angle orientation which makes it possible to neatly insert these ends into the openings (19, 19') of the cooling water coupling device (17).
摘要翻译：一种用于将组合电弧电极连接到冷却水回路的自动设备，包括安装在所述电极的所述支撑臂（3）上的冷却水联接装置（17），所述冷却水联接装置一方面连接到冷却水管道，15'），另一方面具有可以插入冷却水引导件（7,8）的自由端（21,21'）的开口（19,19'，19“），其连接到组合电极的热交换器（1）。借助于例如固定装置（11,11'）安装的固定装置（11,11'）。在可在电极上轴向移动的接触装置的环形凸缘（9）上，冷却水引导件的这些端部可以以这样的方式定位，使得当电极向下滑动穿过支撑件的夹紧装置（4）时手臂（3），自由端（21,21'）自动呈现一个角度定向，这使得可以将这些端部整齐地插入冷却水联接装置（17）的开口（19,19'）中。

9. 发明授权

US4610015A Electrode assembly for arc furnaces 失效
标题翻译：电弧炉用电极组件
公开(公告)号：US4610015A
公开(公告)日：1986-09-02
申请号：US640036
申请日：1984-08-10
申请人： Derek Hill , Inge Lauterbach-Dammler , Tom Taube , Dieter Zollner
发明人： Derek Hill , Inge Lauterbach-Dammler , Tom Taube , Dieter Zollner
IPC分类号： H05B7/12 , H05B7/101 , H05B7/08
CPC分类号： H05B7/101
摘要： An arc electrode assembly comprises a water-cooled metal shaft and a consumable active portion, being interconnected by means of a screw nipple. The metal shaft is surrounded below its clamping area by a protective jacket being detachably arranged about the metal shaft. Between the jacket and the metal shaft a layer of electrically insulating refractory material is arranged which is cooled by the cooling system of the jacket. The protective jacket comprises at least one steel tube which is provided for the passage of a cooling medium. The steel pipe(s) may additionally be surrounded by refractory or slag material or may directly be embedded into such material.
摘要翻译：电弧电极组件包括水冷金属轴和消耗活动部分，其通过螺旋接头互连。金属轴被围绕金属轴可拆卸地布置的保护套围绕其夹紧区域周围。在护套和金属轴之间，设置一层电绝缘的耐火材料，其被夹套的冷却系统冷却。保护套包括至少一个用于冷却介质通过的钢管。钢管还可以被耐火材料或渣料包围，或者可以直接嵌入到这种材料中。

10. 发明授权

US4532634A Electrode for electric arc furnaces 失效
标题翻译：电弧炉用电极
公开(公告)号：US4532634A
公开(公告)日：1985-07-30
申请号：US531921
申请日：1983-09-13
申请人： Thomas Taube , Inge Lauterbach-Dammler
发明人： Thomas Taube , Inge Lauterbach-Dammler
IPC分类号： H05B7/12 , F27B3/08 , F27D11/08 , H05B7/101 , H05B7/07
CPC分类号： H05B7/14 , H05B7/101 , Y02P10/256 , Y02P10/259
摘要： An electrode for arc furnaces, comprising a metallic water-cooled upper section and a consumable, replaceable lower section, interconnected by means of a threaded nipple or the like. At least one light-receiving element is positioned in a zone associated with the interconnection of the cooled metal shaft and the consumable section. A light signal falling on the light-receiving element where the consumable section is in absence, is passed in a suitable manner via a light wave guide to a furnace control which activates a safety system.
摘要翻译：一种用于电弧炉的电极，包括金属水冷上部和可消耗的可更换下部，通过螺纹接头等相互连接。至少一个光接收元件被定位在与冷却的金属轴和可消耗部分的互连相关联的区域中。落在光纤接收元件上的消耗部分不存在的光信号通过光波导通过合适的方式通过激活安全系统的炉控制。

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