The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2000
Filed:
Jan. 28, 1999
Heinz Hodl, Leonding, AT;
Michael Stiftinger, Linz, AT;
Andreas Eichinger, Linz, AT;
Kurt Engel, Florian, AT;
Jean-Francois Marioton, Saint Chamas, FR;
Gerard Zurita, Saint Martin Decrau, FR;
Vincent Guyot, Pelissanne, FR;
Catherine Lopes, Metz, FR;
Voest-Alpine Industrieanlagenbau GmbH, , AT;
Sollac-Fos, , FR;
Abstract
In a process for continuously casting a metal strand by casting metal into a straight, vertically oriented mold and subsequently drawing off the strand formed in the mold, the straight strand at first is bent into a circular arc shape in a bending zone along a transition curve, is guided along a circular arc guide and finally is straightened in a final straightening zone along a transition curve and, after this, is extracted via an approximately horizontal straight guide. In order to provide, departing from a continuous casting apparatus including a curved mold, an apparatus including a straight mold while applying as large a number as possible of components of the continuous casting apparatus including the curved mold, it is proceeded in the following manner: The straight strand emerging from the mold in at least one bending zone along a transition curve is bent into a circular arc shape having a first radius and in at least one consecutively arranged straightening zone along a transition curve is bent into a circular arc shape having a larger radius than the first radius.