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:
Nov. 22, 1994
Filed:
Oct. 30, 1992
Lev P Freedman, Uliza Funsie, KZ;
Yermek B Khafizov, Uliza Gorkowo, KZ;
Elmar Buch, Essen, DE;
Kurt Siebel, Kreuztal, DE;
Herbert Berendes, Mulheim, DE;
Mannesmann Aktiengesellschaft, Dusseldorf, DE;
Abstract
Oxygen-free copper, particularly wire, is manufactured in a casting and rolling plant composed of melting plant, continuous casting mold and a subsequently arranged continuous rolling mill. The method includes bending a billet leaving the casting plant along a straight line into the horizontal, after the billet has been reduced in at least one shaping pass. The arrangement for carrying out the method includes at least one shaping stand arranged following the continuous casting mold, wherein the rolling axis of the shaping stand coincides with the longitudinal center axis of the continuous casting mold. The region between melting furnace and continuous casting mold and the region between continuous casting mold and the shaping stand are arranged under gas shrouding.