公开(公告)号：US5402993A

公开(公告)日：1995-04-04

申请号：US167897

申请日：1994-02-17

申请人： Georg Hofmann ,  Lothar Parschat ,  Fritz P. Pleschiutschnigg ,  Peter Wahls ,  Hans Butz ,  Ulrich Siegers

发明人： Georg Hofmann ,  Lothar Parschat ,  Fritz P. Pleschiutschnigg ,  Peter Wahls ,  Hans Butz ,  Ulrich Siegers

IPC分类号： B22D11/10 ,  B22D41/50

CPC分类号： B22D41/50

摘要： The invention is directed to an immersion casting pipe for feeding molten steel from a casting vessel into a mold having wide side walls and narrow side walls for the production of flat products. The immersion casting pipe has a pipe piece which adjoins the casting vessel and expands in cross section in the direction of the narrow side walls of the mold. The pipe piece is provided with a central base member at the lower end which allows for outlet openings for the melt. For the purpose of developing an immersion outlet which allows higher slab withdrawal speed of up to 6 m/min with slabs measuring 50 to 100 mm in thickness and 600 mm to 2000 mm in width, the inner wall of the portion of the immersion casting pipe which widens in cross section forms flow channels in conjunction with the opposite wall parts of the base member. The axes of the flow channels enclose an angle .alpha. between 10.degree. and 22.degree., where the smaller angle corresponds to a distance of approximately 600 mm between the narrow side walls of the mold and the larger angle corresponds to a distance of 2000 mm or more between the narrow side walls of the mold. The distance between the wide side walls of the mold is 50 to 100 mm.

摘要翻译： 本发明涉及一种用于将钢水从铸造容器输送到具有宽侧壁和窄侧壁的模具中用于生产扁平产品的浸入铸造管。 浸入铸造管具有与铸塑容器相邻并且在模具的窄侧壁的方向上的横截面膨胀的管件。 管件在下端设置有中心基座构件，其允许熔体的出口开口。 为了开发浸出式出口，其允许高达6m / min的板坯取出速度为厚度为50至100mm，宽度为600mm至2000mm的板坯，浸入浇铸管的该部分的内壁 其横截面变宽形成与基部构件的相对的壁部一起的流动通道。 流动通道的轴线包围在10°和22°之间的角度α，其中较小的角度对应于模具的窄侧壁之间的大约600mm的距离，较大的角度对应于2000mm或更大的距离 在模具的窄侧壁之间。 模具的宽侧壁之间的距离为50至100mm。

公开(公告)号：US5467809A

公开(公告)日：1995-11-21

申请号：US39063

申请日：1993-06-01

申请人： Giovanni Arvedi ,  Giovanni Gosio ,  Ulrich Siegers ,  Luciano Manini ,  Fritz-Peter Pleschiutschnigg ,  Lothar Parschat ,  Hans-Gunther Thurm ,  Harald Ludorff

发明人： Giovanni Arvedi ,  Giovanni Gosio ,  Ulrich Siegers ,  Luciano Manini ,  Fritz-Peter Pleschiutschnigg ,  Lothar Parschat ,  Hans-Gunther Thurm ,  Harald Ludorff

IPC分类号： B22D11/04 ,  B22D11/05 ,  B22D11/055 ,  B22D7/00

CPC分类号： B22D11/055 ,  B22D11/0408 ,  B22D11/043

摘要： A liquid-cooled plate mold with adjustable width for the continuous casting of billets from steel in the form of slabs, particularly for a slab thickness of less than 100 mm. The shape-imparting broad side plates (1) and narrow side plates (2) of the ingot mold are constructed in the direction of their transverse extension so as to increase in cross section for the billet, while the narrow side plates (2) extend substantially parallel to one another along the height of the ingot mold. Further, the broad side plates (1) are constructed so as to be concave at least in a region (3) of smallest slab width in such a way that, in cross section, the apex height (13) of the ingot mold wall forming a curve has a determined height relative to a rectangle inserted in the drawing. The shape of the billet side plates at the billet outlet end (5) corresponds to the billet format to be produced.

摘要翻译： PCT No.PCT / DE91 / 00761 Sec。 371日期：1993年6月1日 102（e）日期1993年6月1日PCT 1991年9月23日PCT公布。 公开号WO92 / 05898 日期：1992年04月16日。一种液体冷却板模具，具有可调节的宽度，用于连续铸造板坯形式的钢坯，特别是板坯厚度小于100mm的钢坯。 铸锭模具的形状赋予的宽侧板（1）和窄侧板（2）沿其横向延伸方向构成，以便在坯料的横截面上增加，而窄侧板（2）延伸 基本上沿铸模的高度相互平行。 此外，宽侧板（1）至少在最小板坯宽度的区域（3）中被构造为使得在横截面中，铸锭模具壁的顶点高度（13）形成 曲线具有相对于插入在图中的矩形的确定的高度。 坯料出口端（5）处的坯料侧板的形状对应于要生产的坯料形状。

公开(公告)号：US5307864A

公开(公告)日：1994-05-03

申请号：US15300

申请日：1993-02-08

申请人： Giovanni Arvedi ,  Giovanni Gosio ,  Ulrich Siegers ,  Klaus Bruckner ,  Peter Meyer ,  Ernst Windhaus ,  Fritz-Peter Pleschiutschnigg ,  Werner Rahmfeld

发明人： Giovanni Arvedi ,  Giovanni Gosio ,  Ulrich Siegers ,  Klaus Bruckner ,  Peter Meyer ,  Ernst Windhaus ,  Fritz-Peter Pleschiutschnigg ,  Werner Rahmfeld

IPC分类号： B21B1/26 ,  B21B1/46 ,  B21B45/00 ,  B22D11/12 ,  B22D11/14 ,  B21B1/00

CPC分类号： B22D11/1206 ,  B21B1/463 ,  B21B1/26 ,  B21B45/004 ,  Y10T29/5184

摘要： A method and system for continuously producing a flat steel product from flat stock produced by the arcuate continuous casting method with a horizontal direction of emergence are disclosed. In one form of the invention, flat stock is shaped after solidification of a strand in a first shaping stage at temperatures exceeding about 1100.degree. C. The stock is then inductively reheated to a temperature of about 1100.degree. C. with approximate temperature equalization of an entire cross-section of the flat stock. The flat stock is additionally shaped in at least one additional shaping stage with rolling speeds in accordance with the stock's accompanying reduction in thickness per pass.

摘要翻译： 公开了一种通过弓形连续铸造方法由水平出射方向生产的扁平坯料连续生产扁钢产品的方法和系统。 在本发明的一种形式中，在第一成形阶段在超过约1100℃的温度下固化后，将扁平材料成型。然后将原料经过电感重新加热至约1100℃的温度， 整个横截面的扁平股票。 扁平坯料在至少一个附加成型阶段中另外成形，其轧制速度根据坯料随着每次通过厚度的减小而增加。