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:
Jun. 16, 1981
Filed:
Mar. 08, 1979
Anatoly S Tertishnikov, Mtsensk Orlovskoi oblasti, SU;
Boris P Platunov, Mtsensk Orlovskoi oblasti, SU;
Alexei V Novikov, Moscow, SU;
Nikolai A Gordeev, Mtsensk Orlovskoi oblasti, SU;
Eduard K Belebashev, Moscow, SU;
Dmitry P Lovtsov, Moscow, SU;
Vladimir A Korytov, Mtsensk Orlovskoi oblasti, SU;
Jury P Ignatiev, Mtsensk Orlovskoi oblasti, SU;
Other;
Abstract
A continuous casting process effected in electromagnetic field includes the steps of delivering a molten metal to the zone of an electromagnetic field, forming said molten metal into a column, providing a protective medium such as a melt or rarified atmosphere at the molten surface of the solidifying ingot, sizing the ingot skin, and cooling the solidified ingot. An apparatus for carrying into effect the above-described continuous casting process comprises a frame which mounts a baffle, an electromagnetic inductor and a cooler, all of which are circular in shape and coaxially arranged relative to one another. The apparatus also incorporates a bottom plate adapted to support the ingot. According to the invention, there is also provided at least one shell intended for holding the slag or flux melt at the liquid surface of the continuous-cast ingot, as well as for creating a rarified atmosphere and for sizing the ingot, thereby permitting the latter to be formed of a desired shape and size.