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1. 发明授权

US6148903A Method for the inductive heating of a refractory mold part as well as corresponding mold part for such 失效
$Method for the inductive heating of a refractory mold part as well as corresponding mold part for such$
标题翻译：耐火模具部件的感应加热方法以及相应的模具部件
公开(公告)号：US6148903A
公开(公告)日：2000-11-21
申请号：US256105
申请日：1999-02-24
申请人： Raimund Bruckner , Rudiger Grau , Daniel Grimm , Seyed Masoud Hashemi , Karl-Heinz Spitzer
发明人： Raimund Bruckner , Rudiger Grau , Daniel Grimm , Seyed Masoud Hashemi , Karl-Heinz Spitzer
IPC分类号： H05B6/40 , B22D11/06 , B22D11/10 , B22D11/114 , B22D11/115 , B22D41/60 , B22F9/08 , H05B6/10 , B22D35/06
CPC分类号： H05B6/14 , B22D11/0671 , B22D41/60
摘要： A refractory guide member and a method for heating the refractory guide member by use of an inductor, where at least one collateral electromagnetic field located in a region spaced apart from the inductor is generated by the inductor. The mold part is made of an electrically conductive layer with several insulating interrupting slots for the controlled deflection of eddy currents from a main field generated by the inductor into a region spaced apart from the inductor.
摘要翻译：一种耐火引导构件和通过使用电感器来加热耐火材料引导构件的方法，其中位于与电感器间隔开的区域中的至少一个侧向电磁场由电感器产生。模具部件由具有几个绝缘中断槽的导电层制成，用于将来自由电感器产生的主电场的涡流受控偏转到与电感器间隔开的区域中。

2. 发明授权

US5942316A Multi-layer refractory wear body 失效
$Multi-layer refractory wear body$
标题翻译：多层耐火磨损体
公开(公告)号：US5942316A
公开(公告)日：1999-08-24
申请号：US932551
申请日：1997-09-17
申请人： Ernst Luhrsen , Andreas Schuler , Robert Sheriff , Martin Wiesel
发明人： Ernst Luhrsen , Andreas Schuler , Robert Sheriff , Martin Wiesel
IPC分类号： F27D1/10 , B22D41/32 , C04B35/01 , F27D3/14 , B32B7/02 , B32B18/00 , C04B35/00
CPC分类号： C04B35/013 , B22D41/32 , Y10T428/2495 , Y10T428/24992 , Y10T428/249969 , Y10T428/249981 , Y10T428/24999
摘要： The invention concerns a multi-layer refractory wear body having a wear layer being exposed to a direct thermal, mechanical and/or metallurgical attack, and at least another layer of a ceramic material having different physical properties.
摘要翻译：本发明涉及一种具有耐磨层暴露于直接热，机械和/或冶金攻击的多层耐火材料磨损体以及具有不同物理特性的至少另一层陶瓷材料层。

3. 发明授权

US5837631A Molded silicon carbide bodies 失效
标题翻译：成型碳化硅体
公开(公告)号：US5837631A
公开(公告)日：1998-11-17
申请号：US737233
申请日：1996-11-08
申请人： Ingo Elstner , Daniel Grimm , Rudolf Hebel , Klaus Santowski
发明人： Ingo Elstner , Daniel Grimm , Rudolf Hebel , Klaus Santowski
IPC分类号： C04B35/565 , C04B35/573 , C04B38/00 , C21B7/06 , F27D1/00
CPC分类号： C04B38/0051
摘要： The invention relates to a microporous carbon-bound molded SiC body with granular SiC, secondarily formed SiC and a secondarily formed silicon compound, for use as inwall brick for lining a blast furnace as well as for use as susceptor for heating ceramic, electrically non-conductive molded bodies, inorganic melts, glasses and slags.
摘要翻译： PCT No.PCT / EP96 / 01704 Sec。 371日期：1996年11月8日 102（e）日期1996年11月8日PCT 1996年4月24日PCT公布。公开号WO96 / 33959 日期1996年10月31日本发明涉及一种具有颗粒状SiC，二次形成的SiC和二次形成的硅化合物的微孔碳结合成型SiC体，用作用于衬里高炉的壁砖以及用作加热基座陶瓷，非导电成型体，无机熔体，眼镜和炉渣。

4. 发明授权

US5788159A Method and apparatus for applying compositions 失效
标题翻译：用于施用组合物的方法和装置
公开(公告)号：US5788159A
公开(公告)日：1998-08-04
申请号：US687026
申请日：1996-07-25
申请人： Stefan Pischek
发明人： Stefan Pischek
IPC分类号： B05D1/12 , B05C19/04 , C04B28/00 , C21C5/44 , F27D1/16 , B05B3/00
CPC分类号： C21C5/445 , F27D1/1636 , Y10T74/1529
摘要： A circular, surface-coating application of sprayable composition or mortar is achieved through a rotatable spray head with at least one lateral discharge opening. The composition or mortar is distributed as uniformly and over as large a surface area as possible in the vicinity of the spray head. The spray head is moved axially forwards and back in an axial direction through the same distance during conveying of the composition or mortar and is rotated automatically through the same angular distance about the axis.
摘要翻译：通过具有至少一个横向排出口的可旋转喷头实现可喷涂组合物或砂浆的圆形表面涂覆应用。组合物或砂浆在喷头附近尽可能均匀地分布在尽可能大的表面积上。在输送组合物或砂浆期间，喷头在轴向方向上轴向移动相同的距离，并且通过围绕轴的相同的角距自动旋转。

5. 发明授权

US5686008A Closure and regulation apparatus for a metallurgical vessel 失效
标题翻译：冶金容器的封闭和调节装置
公开(公告)号：US5686008A
公开(公告)日：1997-11-11
申请号：US682770
申请日：1996-09-24
申请人： Raimund Bruckner , Jose Gimpera , Steve Lee
发明人： Raimund Bruckner , Jose Gimpera , Steve Lee
IPC分类号： B22D39/06 , B22D11/10 , B22D41/14 , B22D41/22
CPC分类号： B22D41/14
摘要： A closure and/or regulation apparatus for controlling the outflow of melt from a metallurgical vessel includes a stator and a rotor rotatable relative to the stator. Additional responsive control of outflow is provided by a chamber that is part of or is connected to an outflow channel that can be connected to a vacuum generator.
摘要翻译： PCT No.PCT / EP95 / 04650 Sec。 371日期：1996年9月24日 102（e）日期1996年9月24日PCT提交1995年11月25日PCT公布。 WO96 / 16757 PCT出版物日期1996年6月6日用于控制来自冶金容器的熔体流出的闭合和/或调节装置包括定子和可相对于定子旋转的转子。流出的额外的响应控制由可以连接到真空发生器的流出通道的一部分或连接到其上的腔室提供。

6. 发明授权

US5657997A Fixing device for a ceramic sealing plate 失效
标题翻译：陶瓷密封板固定装置
公开(公告)号：US5657997A
公开(公告)日：1997-08-19
申请号：US433053
申请日：1995-05-03
申请人： Ernst Luhrsen
发明人： Ernst Luhrsen
IPC分类号： B22D41/34 , F16J15/02 , B22D41/08 , C21C5/48
CPC分类号： B22D41/34
摘要： A fixing device for a ceramic sealing plate in a carrying frame or cassette of a seal on a metallurgical vessel has the sealing plate held by a band on the carrying frame or the cassette. To press the sealing plate evenly along its perimeter, the band is corrugated in its longitudinal direction. One set of ridges of the band lies elastically on the sealing plate. The ridges lying between the one set lie elastically on the carrying frame or on the cassette, or on a spacer sheet between the band and the carrying frame of the cassette.
摘要翻译：在冶金容器的密封件的携带框架或盒中的陶瓷密封板的固定装置具有由承载框架或盒上的带保持的密封板。沿着其周边均匀地挤压密封板，带的纵向是波纹状的。带的一组脊部弹性地位于密封板上。位于一组之间的脊部弹性地位于承载框架上或盒上，或者位于带和带的承载框架之间的间隔片上。

7. 发明授权

US5547014A Assembly of mold and immersion nozzle with improved discharge channel 失效
标题翻译：装配模具和浸入式喷嘴具有改进的排放通道
公开(公告)号：US5547014A
公开(公告)日：1996-08-20
申请号：US251200
申请日：1994-05-31
申请人： Raimund Bruckner , Jose Gimpera
发明人： Raimund Bruckner , Jose Gimpera
IPC分类号： B22D11/04 , B22D11/041 , B22D11/10 , B22D41/14 , B22D41/50
CPC分类号： B22D41/50 , B22D41/14
摘要： An immersion nozzle includes an immersion zone inserted into a long-thin mold cavity of a mold. A discharge channel extends through the nozzle for discharging molten metal into the mold cavity. The discharge channel includes an inlet region, an outlet region including a portion passing through the immersion zone, and a pool-forming chamber between the inlet region and the outlet region at a location adjacent the immersion zone. The portion of the outlet region of the discharge channel that extends through the immersion zone is widened and has a configuration to approximate the cross-sectional configuration of the mold cavity. The outlet region has, extending from the chamber in a direction of material flow, a configure approximately corresponding to the configuration of the portion of the outlet region through the immersion zone.
摘要翻译：浸入式喷嘴包括插入模具的长薄模腔中的浸渍区域。排出通道延伸穿过喷嘴，用于将熔融金属排出到模腔中。排出通道包括入口区域，包括穿过浸渍区域的部分的出口区域和在与浸渍区域相邻的位置处的入口区域和出口区域之间的池形成室。延伸穿过浸渍区域的排出通道的出口区域的部分被加宽并且具有接近模腔的横截面形状的构造。出口区域沿着材料流动的方向从腔室延伸，大致对应于通过浸渍区域的出口区域的部分的构造。

8. 发明授权

US5429283A Immersion nozzle formed of separate members 失效
标题翻译：浸入式喷嘴由单独的构件形成
公开(公告)号：US5429283A
公开(公告)日：1995-07-04
申请号：US251313
申请日：1994-05-31
申请人： Ernst Luhrsen , Siegfried Pohl , Karl Baum , Erich Galle
发明人： Ernst Luhrsen , Siegfried Pohl , Karl Baum , Erich Galle
IPC分类号： B22D11/10 , B22D41/50
CPC分类号： B22D41/502
摘要： An immersion nozzle is employed for discharging material from a vessel to a mold and includes an upper section to be connected to the vessel and a lower section having a region to be immersed in material in the mold. The upper and lower sections have extending therethrough respective discharge channels that communicate and that enable material to be discharged from the vessel to the mold. The discharge channel of the upper section converges downwardly in a first vertical plane to join the discharge channel of the lower section. The discharge channel of the upper section also expands downwardly in a second vertical plane transverse to the first vertical plane to join the discharge channel of the lower section. Each of the upper and lower sections is formed by at least one respective separate member. The members have adjacent ends having mutually facing and fitting surfaces, and each pair of facing and fitting end surfaces has therebetween a seal.
摘要翻译：使用浸入式喷嘴将材料从容器排放到模具中，并且包括要连接到容器的上部部分和具有要浸入模具中的材料的区域的下部分。上部和下部具有延伸通过其各自的排出通道，其连通并且使材料能够从容器排出到模具。上部的排出通道在第一垂直平面中向下收敛以连接下部的排出通道。上部的排放通道也在垂直于第一垂直平面的第二垂直平面中向下膨胀以连接下部的排放通道。上部和下部中的每一个由至少一个相应的分离构件形成。这些构件具有相邻的端部和相互面对的配合表面，并且每对相对的和装配的端面之间具有密封。

9. 发明授权

US5310164A Tapping pipe and system for a converter or electric arc furnace 失效
标题翻译：用于转炉或电弧炉的攻丝管和系统
公开(公告)号：US5310164A
公开(公告)日：1994-05-10
申请号：US32262
申请日：1993-03-17
申请人： Hans Rothfuss , Gunther Haubold , Dieter Bach , Werner Glasmacher , Dieter Stusser
发明人： Hans Rothfuss , Gunther Haubold , Dieter Bach , Werner Glasmacher , Dieter Stusser
IPC分类号： C21C5/46 , F27B3/19 , F27D3/15 , B22D41/50
CPC分类号： C21C5/4653 , F27B3/19 , F27D3/1518
摘要： A tapping pipe is provided for a melt vessel having a predetermined melt maximum bath level X.sub.m. The tapping pipe defines a flow passage therethrough which has a discharge zone having flow cross-sections approximately the same as the cross-sections of the flow profile of a free flowing stream of the melt from a melt bath level X.sub.0 between 30% and 70% of the maximum melt bath level X.sub.m. The discharge zone can be provided by a brick defining the discharge zone, together with additional bricks defining a feed zone and a transition zone between the feed zone and the discharge zone. In making a number of replacements of the tapping pipe in a converter, the length of the brick defining the transition zone can be gradually reduced so as to compensate for the wear of the converter lining.
摘要翻译：为具有预定的最大熔融液位Xm的熔体容器提供出料管。出料管限定了通过其的流动通道，其具有排出区，该排放区的流动横截面与熔体的自由流动流的熔体水平X 0的30％至70％的流动剖面的截面大致相同，的最大熔融液位Xm。放电区可以由限定排出区的砖以及限定进料区的附加砖和进料区和排出区之间的过渡区提供。在转炉中进行抽头管的多次替换时，可以逐渐减小限定过渡区的砖的长度，以补偿转炉衬里的磨损。

10. 发明授权

US5303905A Refractory ceramic stopper, apparatus for support thereof, and assembly thereof 失效
$Refractory ceramic stopper, apparatus for support thereof, and assembly thereof$
标题翻译：耐火陶瓷塞，其支撑装置及其组装
公开(公告)号：US5303905A
公开(公告)日：1994-04-19
申请号：US948589
申请日：1992-09-23
申请人： Siegfried Pohl , Dirk Masurat , Ernst Luhrsen , Gerd Bohndorf
发明人： Siegfried Pohl , Dirk Masurat , Ernst Luhrsen , Gerd Bohndorf
IPC分类号： B22D41/18
CPC分类号： B22D41/18
摘要： A refractory ceramic stopper has therein a recess including an annular outwardly enlarged portion defining a stop surface. A stopper rod inserted into the recess in the stopper has a support surface. A plurality of spreadable members having opposite ends are positioned about the stopper rod and are inserted therewith into the recess in the stopper. The spreadable members are spread outwardly such that they enter the enlarged portion of the recess in the stopper with first ends of the spreadable members confronting the stop surface of the stopper and with second ends of the spreadable members confronting the support surface of the stopper rod. Thereby the spreadable members lock the stopper onto the stopper rod.
摘要翻译：耐火陶瓷塞在其中具有凹部，凹部包括限定止挡表面的环形向外扩大部分。插入到止动件的凹部中的塞杆具有支撑表面。具有相对端的多个可展开构件围绕塞杆定位并且插入塞子中的凹部中。可展开构件向外展开，使得它们进入止动件中的凹部的扩大部分，其中可展开构件的第一端面对止动件的止动表面，并且可展开构件的第二端面对止动杆的支撑表面。由此，可展开构件将止动件锁定在止动杆上。

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