| 摘要 |
PCT No. PCT/DE95/01266 Sec. 371 Date Apr. 7, 1997 Sec. 102(e) Date Apr. 7, 1997 PCT Filed Sep. 7, 1995 PCT Pub. No. WO96/11078 PCT Pub. Date Apr. 18, 1996A pouring spout to for delivering molten steel into a continuous casting mold with longitudinal and transverse sides, especially for casting thin slabs. The outer wall (12) of the pouring spout (10) is shaped in its longitudinal-side region (17) facing the longitudinal mold side (21) so that is has a substantially constant distance (d) relative to the longitudinal sides (21) of the mold, regardless of the immersion depth of the pouring spout into the melt in the continuous casting mold. In addition, the outer wall of the pouring spout, in its transverse-side regions (16) facing the transverse mold sides (22), has form elements that oppose a minimum resistance to the horizontal flow of the molten steel and the casting powder floating thereon.
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