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:
Sep. 11, 1984
Filed:
May. 03, 1982
Applicant:
Inventors:
Peter J Kindlmann, Northford, CT (US);
Gary L Ungarean, Woodbridge, CT (US);
John C Yarwood, Madison, CT (US);
Derek E Tyler, Cheshire, CT (US);
Assignee:
Olin Corporation, New Haven, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
164452 ; 164453 ; 164468 ; 164150 ;
Abstract
An apparatus and process for casting metals wherein the molten metal is contained and formed into a desired shape by the application of an electromagnetic field. The apparatus includes an inductor and a non-magnetic shield. Changes in the location or the location of the top surface of the molten metal head are continuously displayed during the casting run by monitoring electrical parameters of the electromagnetic casting system including at least one electrical parameter of the non-magnetic shield.