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:
Mar. 17, 1981
Filed:
Jun. 26, 1979
Applicant:
Inventors:
Axel von Starck, Remscheid, DE;
Hans E Gerbig, Huckeswagen-Wiehagen, DE;
Hans Schrewe, Duisburg, DE;
Jurgen Sardemann, Essen, DE;
Josef Glaser, Dusseldorf, DE;
Assignees:
Mannesmann Aktiengesellschaft, Dusseldorf, DE;
AEG-Elotherm GmbH, Remscheid, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22D / ; B22D / ; B22D / ;
U.S. Cl.
CPC ...
164147 ; 164251 ;
Abstract
One or more electromagnetic stirring elements are mounted on arms and/or holders, extending from a carriage which runs on a stationary bed and in a direction transversely to the direction of casting. The stirring elements are either directly positioned in the direction of carriage movement or orthogonally thereto. Multiphase elements can be positioned from three different directions to circumscribe the casting.